Merge "Update HV-VES troubleshooting guide"

1 files changed, 92 insertions, 637 deletions

diff --git a/docs/sections/services/ves-hv/troubleshooting.rst b/docs/sections/services/ves-hv/troubleshooting.rst
index 3defe7f1..5c614bbe 100644
--- a/docs/sections/services/ves-hv/troubleshooting.rst
+++ b/docs/sections/services/ves-hv/troubleshooting.rst
@@ -32,6 +32,8 @@ Error and warning logs contain also:
     * exception message
     * stack trace
 
+Also exact exception's stack traces has been dropped due to readability
+
 **Do not rely on exact log messages or their presence, as they are often subject to change.**
 
 Deployment/Installation errors
@@ -41,152 +43,38 @@ Deployment/Installation errors
 
 ::
 
-    Unexpected error when parsing command line arguments
-    usage: java org.onap.dcae.collectors.veshv.main.MainKt
-    Required parameters: s, p, c
-     -c,--config-url <arg>                URL of ves configuration on consul
-     -d,--first-request-delay <arg>       Delay of first request to consul in
-                                          seconds
-     -H,--health-check-api-port <arg>     Health check rest api listen port
-     -I,--request-interval <arg>          Interval of consul configuration
-                                          requests in seconds
-     -i,--idle-timeout-sec <arg>          Idle timeout for remote hosts. After
-                                          given time without any data exchange
-                                          the
-                                          connection might be closed.
-     -k,--key-store <arg>                 Key store in PKCS12 format
-     -kp,--key-store-password <arg>       Key store password
-     -l,--ssl-disable                     Disable SSL encryption
-     -m,--max-payload-size <arg>          Maximum supported payload size in
-                                          bytes
-     -p,--listen-port <arg>               Listen port
-     -s,--kafka-bootstrap-servers <arg>   Comma-separated Kafka bootstrap
-                                          servers in <host>:<port> format
-     -t,--trust-store <arg>               File with trusted certificate bundle
-                                          in PKCS12 format
-     -tp,--trust-store-password <arg>     Trust store password
-     -u,--dummy                           If present will start in dummy mode
-                                          (dummy external services)
-    All parameters can be specified as environment variables using
-    upper-snake-case full name with prefix `VESHV_`.
-
-
-This log message is printed when you do not specify the required parameters (via command line, or in environment variables).
-As described in the above log message, there are a few required parameters:
-**listen port**, **config url**, **kafka-bootstrap-servers** and either **trust store password** and **key store password** if you want to use SSL, or only **ssl disable** if not.
-
-To get rid of this error, specify the required parameters. For example:
-
-- Via command line:
+    | org.onap.dcae.collectors.veshv.main | ERROR | Failed to create configuration: Base configuration filepath missing on command line
+    | org.onap.dcae.collectors.veshv.main | ERROR | Failed to start a server | org.onap.dcae.collectors.veshv.config.api.model.MissingArgumentException: Base configuration filepath missing on command line
 
-::
+These log messages are printed when the single required parameter, configuration file path, was not specified (via command line, or as an environment variable).
+Command line arguments have priority over environment variables. If you configure a parameter in both ways, **HV-VES** applies the one from the command line.
+For more information about **HV-VES** configuration parameters, see :ref:`deployment`.
 
-    <hv-ves run command> --listen-port 6061 --config-url http://consul-url/key-path --kafka-bootstrap-servers message-router-kafka:9092 --key-store-password password --trust-store-password password
+Configuration errors
+--------------------
 
-- By defining environment variables:
+**Consul service not available**
 
 ::
 
-    export VESHV_LISTEN_PORT=6061
-    export VESHV_CONFIG_URL=http://consul-url/key-path
-    export VESHV_KAFKA_BOOTSTRAP_SERVERS=message-router-kafka:9092
-    export VESHV_KEY_STORE_PASSWORD=password
-    export VESHV_TRUST_STORE_PASSWORD=password
-
-**NOTE**
+    | org.onap.dcae.collectors.veshv.config.impl.CbsConfigurationProvider | ERROR | Failed to retrieve CBS client: consul-server: Temporary failure in name resolution
+    | org.onap.dcae.collectors.veshv.config.impl.CbsConfigurationProvider | WARN  | Exception from configuration provider client, retrying subscription | java.net.UnknownHostException: consul-server: Temporary failure in name resolution
 
-Command line arguments have priority over environment variables. If you configure a parameter in both ways, **HV-VES** applies the one from the command line.
 
-For more information about **HV-VES** configuration parameters, see :ref:`deployment`.
+**HV-VES** looks for Consul under hostname defined in CONSUL_HOST environment variable. If the service is down, above logs will appear and after few retries collector will shut down.
 
-Configuration errors
---------------------
 
-**Consul service not responding**
+**Config Binding Service not available**
 
 ::
 
-     | ap.dcae.collectors.veshv.impl.adapters.HttpAdapter	 | ERROR	 | Failed to get resource on path: http://invalid-host:8500/v1/kv/veshv-config?raw=true (consul-server1: Temporary failure in name resolution)
-     | ap.dcae.collectors.veshv.impl.adapters.HttpAdapter	 | DEBUG	 | Nested exception:	 | 	 | java.net.UnknownHostException: consul-server1: Temporary failure in name resolution
-        at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
-        at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(InetAddress.java:929)
-        at java.base/java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1515)
-        at java.base/java.net.InetAddress$NameServiceAddresses.get(InetAddress.java:848)
-        at java.base/java.net.InetAddress.getAllByName0(InetAddress.java:1505)
-        at java.base/java.net.InetAddress.getAllByName(InetAddress.java:1364)
-        at java.base/java.net.InetAddress.getAllByName(InetAddress.java:1298)
-        at java.base/java.net.InetAddress.getByName(InetAddress.java:1248)
-        at io.netty.util.internal.SocketUtils$8.run(SocketUtils.java:146)
-        at io.netty.util.internal.SocketUtils$8.run(SocketUtils.java:143)
-        at java.base/java.security.AccessController.doPrivileged(Native Method)
-        at io.netty.util.internal.SocketUtils.addressByName(SocketUtils.java:143)
-        at io.netty.resolver.DefaultNameResolver.doResolve(DefaultNameResolver.java:43)
-        at io.netty.resolver.SimpleNameResolver.resolve(SimpleNameResolver.java:63)
-        at io.netty.resolver.SimpleNameResolver.resolve(SimpleNameResolver.java:55)
-        at io.netty.resolver.InetSocketAddressResolver.doResolve(InetSocketAddressResolver.java:57)
-        at io.netty.resolver.InetSocketAddressResolver.doResolve(InetSocketAddressResolver.java:32)
-        at io.netty.resolver.AbstractAddressResolver.resolve(AbstractAddressResolver.java:108)
-        at io.netty.bootstrap.Bootstrap.doResolveAndConnect0(Bootstrap.java:208)
-        at io.netty.bootstrap.Bootstrap.access$000(Bootstrap.java:49)
-        at io.netty.bootstrap.Bootstrap$1.operationComplete(Bootstrap.java:188)
-        at io.netty.bootstrap.Bootstrap$1.operationComplete(Bootstrap.java:174)
-        at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:511)
-        at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:485)
-        at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:424)
-        at io.netty.util.concurrent.DefaultPromise.trySuccess(DefaultPromise.java:103)
-        at io.netty.channel.DefaultChannelPromise.trySuccess(DefaultChannelPromise.java:84)
-        at io.netty.channel.AbstractChannel$AbstractUnsafe.safeSetSuccess(AbstractChannel.java:978)
-        at io.netty.channel.AbstractChannel$AbstractUnsafe.register0(AbstractChannel.java:512)
-        at io.netty.channel.AbstractChannel$AbstractUnsafe.access$200(AbstractChannel.java:423)
-        at io.netty.channel.AbstractChannel$AbstractUnsafe$1.run(AbstractChannel.java:482)
-        at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:163)
-        at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:404)
-        at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:315)
-        at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
-        at java.base/java.lang.Thread.run(Thread.java:834)
-     | rs.veshv.impl.adapters.ConsulConfigurationProvider	 | WARN 	 | Could not load fresh configuration	 | java.net.UnknownHostException: consul-server1: Temporary failure in name resolution
-        at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
-        at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(InetAddress.java:929)
-        at java.base/java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1515)
-        at java.base/java.net.InetAddress$NameServiceAddresses.get(InetAddress.java:848)
-        at java.base/java.net.InetAddress.getAllByName0(InetAddress.java:1505)
-        at java.base/java.net.InetAddress.getAllByName(InetAddress.java:1364)
-        at java.base/java.net.InetAddress.getAllByName(InetAddress.java:1298)
-        at java.base/java.net.InetAddress.getByName(InetAddress.java:1248)
-        at io.netty.util.internal.SocketUtils$8.run(SocketUtils.java:146)
-        at io.netty.util.internal.SocketUtils$8.run(SocketUtils.java:143)
-        at java.base/java.security.AccessController.doPrivileged(Native Method)
-        at io.netty.util.internal.SocketUtils.addressByName(SocketUtils.java:143)
-        at io.netty.resolver.DefaultNameResolver.doResolve(DefaultNameResolver.java:43)
-        at io.netty.resolver.SimpleNameResolver.resolve(SimpleNameResolver.java:63)
-        at io.netty.resolver.SimpleNameResolver.resolve(SimpleNameResolver.java:55)
-        at io.netty.resolver.InetSocketAddressResolver.doResolve(InetSocketAddressResolver.java:57)
-        at io.netty.resolver.InetSocketAddressResolver.doResolve(InetSocketAddressResolver.java:32)
-        at io.netty.resolver.AbstractAddressResolver.resolve(AbstractAddressResolver.java:108)
-        at io.netty.bootstrap.Bootstrap.doResolveAndConnect0(Bootstrap.java:208)
-        at io.netty.bootstrap.Bootstrap.access$000(Bootstrap.java:49)
-        at io.netty.bootstrap.Bootstrap$1.operationComplete(Bootstrap.java:188)
-        at io.netty.bootstrap.Bootstrap$1.operationComplete(Bootstrap.java:174)
-        at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:511)
-        at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:485)
-        at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:424)
-        at io.netty.util.concurrent.DefaultPromise.trySuccess(DefaultPromise.java:103)
-        at io.netty.channel.DefaultChannelPromise.trySuccess(DefaultChannelPromise.java:84)
-        at io.netty.channel.AbstractChannel$AbstractUnsafe.safeSetSuccess(AbstractChannel.java:978)
-        at io.netty.channel.AbstractChannel$AbstractUnsafe.register0(AbstractChannel.java:512)
-        at io.netty.channel.AbstractChannel$AbstractUnsafe.access$200(AbstractChannel.java:423)
-        at io.netty.channel.AbstractChannel$AbstractUnsafe$1.run(AbstractChannel.java:482)
-        at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:163)
-        at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:404)
-        at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:315)
-        at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
-        at java.base/java.lang.Thread.run(Thread.java:834)
-     | ors.veshv.healthcheck.factory.HealthCheckApiServer	 | DEBUG	 | HV-VES status: OUT_OF_SERVICE, Consul configuration not available. Retrying.
-
-
-
-The above three logs indicate that **HV-VES** cannot connect to the Consul service under url given in ``--consul-url`` parameter.
-Make sure Consul is up and running and the **ip + port** combination is correct.
+    | org.onap.dcae.services.sdk.rest.services.cbs.client.impl.CbsLookup  | INFO  | Config Binding Service address: config-binding-service:10000
+    | org.onap.dcae.collectors.veshv.config.impl.CbsConfigurationProvider | INFO  | CBS client successfully created
+    | org.onap.dcae.collectors.veshv.config.impl.CbsConfigurationProvider | ERROR | Error while creating configuration: config-binding-service: Temporary failure in name resolution
+    | org.onap.dcae.collectors.veshv.config.impl.CbsConfigurationProvider | WARN  | Exception from configuration provider client, retrying subscription
+
+Logs indicate that **HV-VES** successfully retrieved Config Binding Service (later referred as CBS) connection string from Consul, though the address was either incorrect, or the CBS is down.
+Make sure CBS is up and running and the connection string stored in Consul is correct.
 
 ====
 
@@ -194,73 +82,13 @@ Make sure Consul is up and running and the **ip + port** combination is correct.
 
 ::
 
-     | ap.dcae.collectors.veshv.impl.adapters.HttpAdapter	 | ERROR	 | Failed to get resource on path: http://consul-server:8500/v1/kv/invalid-resource?raw=true (http://consul-server:8500/v1/kv/invalid-resource?raw=true 404 Not Found)
-     | ap.dcae.collectors.veshv.impl.adapters.HttpAdapter	 | DEBUG	 | Nested exception:	 | java.lang.IllegalStateException: http://consul-server:8500/v1/kv/invalid-resource?raw=true 404 Not Found
-        at org.onap.dcae.collectors.veshv.impl.adapters.HttpAdapter$get$2.apply(HttpAdapter.kt:46)
-        at org.onap.dcae.collectors.veshv.impl.adapters.HttpAdapter$get$2.apply(HttpAdapter.kt:34)
-        at reactor.netty.http.client.HttpClientFinalizer.lambda$responseSingle$7(HttpClientFinalizer.java:95)
-        at reactor.core.publisher.MonoFlatMap$FlatMapMain.onNext(MonoFlatMap.java:118)
-        at reactor.core.publisher.FluxRetryPredicate$RetryPredicateSubscriber.onNext(FluxRetryPredicate.java:81)
-        at reactor.core.publisher.MonoCreate$DefaultMonoSink.success(MonoCreate.java:147)
-        at reactor.netty.http.client.HttpClientConnect$HttpObserver.onStateChange(HttpClientConnect.java:383)
-        at reactor.netty.resources.PooledConnectionProvider$DisposableAcquire.onStateChange(PooledConnectionProvider.java:501)
-        at reactor.netty.resources.PooledConnectionProvider$PooledConnection.onStateChange(PooledConnectionProvider.java:443)
-        at reactor.netty.http.client.HttpClientOperations.onInboundNext(HttpClientOperations.java:494)
-        at reactor.netty.channel.ChannelOperationsHandler.channelRead(ChannelOperationsHandler.java:141)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
-        at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438)
-        at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:310)
-        at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:284)
-        at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
-        at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
-        at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:808)
-        at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:410)
-        at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:310)
-        at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
-        at java.base/java.lang.Thread.run(Thread.java:834)
-     | rs.veshv.impl.adapters.ConsulConfigurationProvider	 | WARN 	 | Could not load fresh configuration	 | java.lang.IllegalStateException: http://consul-server:8500/v1/kv/invalid-resource?raw=true 404 Not Found
-        at org.onap.dcae.collectors.veshv.impl.adapters.HttpAdapter$get$2.apply(HttpAdapter.kt:46)
-        at org.onap.dcae.collectors.veshv.impl.adapters.HttpAdapter$get$2.apply(HttpAdapter.kt:34)
-        at reactor.netty.http.client.HttpClientFinalizer.lambda$responseSingle$7(HttpClientFinalizer.java:95)
-        at reactor.core.publisher.MonoFlatMap$FlatMapMain.onNext(MonoFlatMap.java:118)
-        at reactor.core.publisher.FluxRetryPredicate$RetryPredicateSubscriber.onNext(FluxRetryPredicate.java:81)
-        at reactor.core.publisher.MonoCreate$DefaultMonoSink.success(MonoCreate.java:147)
-        at reactor.netty.http.client.HttpClientConnect$HttpObserver.onStateChange(HttpClientConnect.java:383)
-        at reactor.netty.resources.PooledConnectionProvider$DisposableAcquire.onStateChange(PooledConnectionProvider.java:501)
-        at reactor.netty.resources.PooledConnectionProvider$PooledConnection.onStateChange(PooledConnectionProvider.java:443)
-        at reactor.netty.http.client.HttpClientOperations.onInboundNext(HttpClientOperations.java:494)
-        at reactor.netty.channel.ChannelOperationsHandler.channelRead(ChannelOperationsHandler.java:141)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
-        at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438)
-        at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:310)
-        at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:284)
-        at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
-        at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
-        at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:808)
-        at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:410)
-        at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:310)
-        at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
-        at java.base/java.lang.Thread.run(Thread.java:834)
-     | ors.veshv.healthcheck.factory.HealthCheckApiServer	 | DEBUG	 | HV-VES status: OUT_OF_SERVICE, Consul configuration not available. Retrying.
-
-
-**HV-VES** logs this information when connected to Consul, but cannot find any JSON configuration under given key which in this case is **invalid-resource**.
+    | org.onap.dcae.services.sdk.rest.services.cbs.client.impl.CbsLookup	 | INFO	 | Config Binding Service address: config-binding-service:10000
+    | org.onap.dcae.collectors.veshv.config.impl.CbsConfigurationProvider	 | INFO	 | CBS client successfully created
+    | org.onap.dcae.collectors.veshv.config.impl.CbsConfigurationProvider	 | ERROR | Error while creating configuration: Request failed for URL 'http://config-binding-service:10000/service_component/invalid-resource'. Response code: 404 Not Found
+    | org.onap.dcae.collectors.veshv.config.impl.CbsConfigurationProvider	 | WARN	 | Exception from configuration provider client, retrying subscription	 | 	 | org.onap.dcaegen2.services.sdk.rest.services.adapters.http.exceptions.HttpException: Request failed for URL 'http://config-binding-service:10000/service_component/dcae-hv-ves-collector'. Response code: 404 Not Found
+
+
+**HV-VES** logs this information when connected to Consul, but cannot find JSON configuration under given key which in this case is **invalid-resource**.
 For more information, see :ref:`run_time_configuration`
 
 ====
@@ -268,73 +96,17 @@ For more information, see :ref:`run_time_configuration`
 **Invalid configuration format**
 
 ::
+    | org.onap.dcae.services.sdk.rest.services.cbs.client.impl.CbsLookup    | INFO  | Config Binding Service address: config-binding-service:10000
+    | org.onap.dcae.collectors.veshv.config.impl.CbsConfigurationProvider   | INFO  | CBS client successfully created
+    | org.onap.dcae.collectors.veshv.config.impl.CbsConfigurationProvider   | INFO  | Received new configuration:
+    | {"streams_publishes":{"perf3gpp":{"typo":"kafka","kafka_info":{"bootstrap_servers":"message-router-kafka:9092","topic_name":"HV_VES_PERF3GPP"}}}}
+    | org.onap.dcae.collectors.veshv.config.impl.CbsConfigurationProvider   | ERROR | Error while creating configuration: Could not find sub-node 'type'. Actual sub-nodes: typo, kafka_info
+    | org.onap.dcae.collectors.veshv.config.impl.CbsConfigurationProvider   | WARN  | Exception from configuration provider client, retrying subscription | org.onap.dcaegen2.services.sdk.rest.services.cbs.client.api.exceptions.StreamParsingException: Could not find sub-node 'type'. Actual sub-nodes: typo, kafka_info
+
 
-     | rs.veshv.impl.adapters.ConsulConfigurationProvider	 | INFO 	 | Obtained new configuration from consul:
-        { "invalidKey": "value" }
-     | 2018-12-20T15:38:14.543Z	 | rs.veshv.impl.adapters.ConsulConfigurationProvider	 | WARN 	 | Could not load fresh configuration	| org.onap.dcae.collectors.veshv.impl.adapters.ParsingException: Failed to parse consul configuration
-        at org.onap.dcae.collectors.veshv.impl.adapters.ConsulConfigurationProvider.createCollectorConfiguration(ConsulConfigurationProvider.kt:125)
-        at org.onap.dcae.collectors.veshv.impl.adapters.ConsulConfigurationProvider.access$createCollectorConfiguration(ConsulConfigurationProvider.kt:48)
-        at org.onap.dcae.collectors.veshv.impl.adapters.ConsulConfigurationProvider$invoke$4.invoke(ConsulConfigurationProvider.kt:80)
-        at org.onap.dcae.collectors.veshv.impl.adapters.ConsulConfigurationProvider$invoke$4.invoke(ConsulConfigurationProvider.kt:48)
-        at org.onap.dcae.collectors.veshv.impl.adapters.ConsulConfigurationProvider$sam$java_util_function_Function$0.apply(ConsulConfigurationProvider.kt)
-        at reactor.core.publisher.FluxMap$MapSubscriber.onNext(FluxMap.java:100)
-        at reactor.core.publisher.FluxMap$MapSubscriber.onNext(FluxMap.java:114)
-        at reactor.core.publisher.FluxFlatMap$FlatMapMain.tryEmitScalar(FluxFlatMap.java:449)
-        at reactor.core.publisher.FluxFlatMap$FlatMapMain.onNext(FluxFlatMap.java:384)
-        at reactor.core.publisher.FluxConcatMap$ConcatMapImmediate.innerNext(FluxConcatMap.java:275)
-        at reactor.core.publisher.FluxConcatMap$ConcatMapInner.onNext(FluxConcatMap.java:849)
-        at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.onNext(FluxMapFuseable.java:121)
-        at reactor.core.publisher.FluxPeekFuseable$PeekFuseableSubscriber.onNext(FluxPeekFuseable.java:204)
-        at reactor.core.publisher.Operators$MonoSubscriber.complete(Operators.java:1476)
-        at reactor.core.publisher.MonoFlatMap$FlatMapInner.onNext(MonoFlatMap.java:241)
-        at reactor.core.publisher.FluxDoFinally$DoFinallySubscriber.onNext(FluxDoFinally.java:123)
-        at reactor.core.publisher.FluxHandle$HandleSubscriber.onNext(FluxHandle.java:113)
-        at reactor.core.publisher.FluxMapFuseable$MapFuseableConditionalSubscriber.onNext(FluxMapFuseable.java:287)
-        at reactor.core.publisher.FluxUsing$UsingFuseableSubscriber.onNext(FluxUsing.java:350)
-        at reactor.core.publisher.FluxFilterFuseable$FilterFuseableSubscriber.onNext(FluxFilterFuseable.java:113)
-        at reactor.core.publisher.FluxPeekFuseable$PeekFuseableConditionalSubscriber.onNext(FluxPeekFuseable.java:486)
-        at reactor.core.publisher.Operators$MonoSubscriber.complete(Operators.java:1476)
-        at reactor.core.publisher.MonoReduceSeed$ReduceSeedSubscriber.onComplete(MonoReduceSeed.java:156)
-        at reactor.core.publisher.FluxMap$MapSubscriber.onComplete(FluxMap.java:136)
-        at reactor.netty.channel.FluxReceive.terminateReceiver(FluxReceive.java:378)
-        at reactor.netty.channel.FluxReceive.drainReceiver(FluxReceive.java:202)
-        at reactor.netty.channel.FluxReceive.onInboundComplete(FluxReceive.java:343)
-        at reactor.netty.channel.ChannelOperations.onInboundComplete(ChannelOperations.java:325)
-        at reactor.netty.channel.ChannelOperations.terminate(ChannelOperations.java:372)
-        at reactor.netty.http.client.HttpClientOperations.onInboundNext(HttpClientOperations.java:522)
-        at reactor.netty.channel.ChannelOperationsHandler.channelRead(ChannelOperationsHandler.java:141)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
-        at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438)
-        at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:310)
-        at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:284)
-        at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
-        at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
-        at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:808)
-        at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:410)
-        at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:310)
-        at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
-        at java.base/java.lang.Thread.run(Thread.java:834)
-     | ors.veshv.healthcheck.factory.HealthCheckApiServer	 | DEBUG	 | HV-VES status: OUT_OF_SERVICE, Consul configuration not available. Retrying.
-
-
-This log is printed when you upload a configuration in an invalid format (for example, with missing fields). In the first log you can see that configuration on Consul is:
-
-.. code-block:: json
-
-    {
-        "invalidKey": "value"
-    }
-
-The above is not a valid **HV-VES** configuration, therefore **HV-VES** does not apply it and becomes **unhealthy**.
-For more information on **Consul configuration**, see :ref:`run_time_configuration`.
+This log is printed when you upload a configuration in an invalid format
+Received json contains invalid Streams configuration, therefore **HV-VES** does not apply it and becomes **unhealthy**.
+For more information on dynamic configuration, see :ref:`run_time_configuration`.
 
 
 Message handling errors
@@ -344,165 +116,39 @@ Message handling errors
 
 ::
 
-     | p.dcae.collectors.veshv.impl.socket.NettyTcpServer	 | DEBUG	 | Client connection request received
-     | p.dcae.collectors.veshv.impl.socket.NettyTcpServer	 | INFO 	 | Handling new connection
-     |               org.apache.kafka.clients.ClientUtils	 | WARN 	 | Removing server invalid-kafka-host:9092 from bootstrap.servers as DNS resolution failed for invalid-kafka-host
-     | org.onap.dcae.collectors.veshv.impl.VesHvCollector	 | WARN 	 | Error while handling message stream: org.apache.kafka.common.KafkaException (Failed to construct kafka producer)
-     | org.onap.dcae.collectors.veshv.impl.VesHvCollector	 | DEBUG	 | Detailed stack trace	| org.apache.kafka.common.config.ConfigException: No resolvable bootstrap urls given in bootstrap.servers
-        at org.apache.kafka.clients.ClientUtils.parseAndValidateAddresses(ClientUtils.java:66)
-        at org.apache.kafka.clients.producer.KafkaProducer.<init>(KafkaProducer.java:406)
-        ... 49 common frames omitted
-        Wrapped by: org.apache.kafka.common.KafkaException: Failed to construct kafka producer
-        at org.apache.kafka.clients.producer.KafkaProducer.<init>(KafkaProducer.java:457)
-        at org.apache.kafka.clients.producer.KafkaProducer.<init>(KafkaProducer.java:289)
-        at reactor.kafka.sender.internals.ProducerFactory.createProducer(ProducerFactory.java:33)
-        at reactor.kafka.sender.internals.DefaultKafkaSender.lambda$new$0(DefaultKafkaSender.java:96)
-        at reactor.core.publisher.MonoCallable.subscribe(MonoCallable.java:56)
-        at reactor.core.publisher.MonoPeekFuseable.subscribe(MonoPeekFuseable.java:74)
-        at reactor.core.publisher.Mono.subscribe(Mono.java:3590)
-        at reactor.core.publisher.MonoProcessor.add(MonoProcessor.java:531)
-        at reactor.core.publisher.MonoProcessor.subscribe(MonoProcessor.java:444)
-        at reactor.core.publisher.MonoFlatMapMany.subscribe(MonoFlatMapMany.java:49)
-        at reactor.core.publisher.FluxPeek.subscribe(FluxPeek.java:83)
-        at reactor.core.publisher.FluxMap.subscribe(FluxMap.java:62)
-        at reactor.core.publisher.FluxPeek.subscribe(FluxPeek.java:83)
-        at reactor.core.publisher.FluxDefer.subscribe(FluxDefer.java:54)
-        at reactor.core.publisher.FluxPeek.subscribe(FluxPeek.java:83)
-        at reactor.core.publisher.FluxOnErrorResume.subscribe(FluxOnErrorResume.java:47)
-        at reactor.core.publisher.FluxDoFinally.subscribe(FluxDoFinally.java:73)
-        at reactor.core.publisher.MonoIgnoreElements.subscribe(MonoIgnoreElements.java:37)
-        at reactor.netty.tcp.TcpServerHandle.onStateChange(TcpServerHandle.java:64)
-        at reactor.netty.tcp.TcpServerBind$ChildObserver.onStateChange(TcpServerBind.java:226)
-        at reactor.netty.channel.ChannelOperationsHandler.channelActive(ChannelOperationsHandler.java:112)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelActive(AbstractChannelHandlerContext.java:213)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelActive(AbstractChannelHandlerContext.java:199)
-        at io.netty.channel.AbstractChannelHandlerContext.fireChannelActive(AbstractChannelHandlerContext.java:192)
-        at reactor.netty.tcp.SslProvider$SslReadHandler.userEventTriggered(SslProvider.java:720)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:329)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:315)
-        at io.netty.channel.AbstractChannelHandlerContext.fireUserEventTriggered(AbstractChannelHandlerContext.java:307)
-        at io.netty.handler.ssl.SslHandler.setHandshakeSuccess(SslHandler.java:1530)
-        at io.netty.handler.ssl.SslHandler.wrapNonAppData(SslHandler.java:937)
-        at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1360)
-        at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1199)
-        at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1243)
-        at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:489)
-        at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:428)
-        at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:265)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
-        at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
-        at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
-        at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:628)
-        at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:528)
-        at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:482)
-        at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:442)
-        at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
-        at java.base/java.lang.Thread.run(Thread.java:834)
-     | org.onap.dcae.collectors.veshv.impl.VesHvCollector	 | DEBUG	 | Released buffer memory after handling message stream
-
-
-**HV-VES** responds with the above when it handles a message and specified DmaaP MR Kafka bootstrap server is invalid.
-Restart with different ``--kafka-bootstrap-servers`` command line option value is required.
-For more information, see: :ref:`deployment`
+    | org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer	| INFO | Handling new client connection
+    | org.apache.kafka.clients.ClientUtils	                    | WARN | Removing server invalid-message-router-kafka:9092 from bootstrap.servers as DNS resolution failed for invalid-message-router-kafka
+    | org.apache.kafka.clients.producer.KafkaProducer	        | INFO | [Producer clientId=producer-1] Closing the Kafka producer with timeoutMillis = 0 ms.
+    | org.onap.dcae.collectors.veshv.impl.HvVesCollector	    | WARN | Error while handling message stream: org.apache.kafka.common.KafkaException (Failed to construct kafka producer)
+    | org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer	| INFO | Connection has been close0d
+
+
+**HV-VES** responds with the above when it handles message with domain that has invalid bootstrap_servers specified in **streams_publishes** configuration.
+To fix this problem you have to correct **streams_publishes** configuration stored in Consul.
+For more information, see: :ref:`run_time_configuration`.
 
 ====
 
 **Kafka service became unavailable after producer has been created**
 
-**HV-VES** lazily creates Kafka consumer after first successfully handled event.
-If Kafka service becomes unreachable after consumer initialization, it is removed from bootstrap.servers list on next connection.
-
-Following information is logged:
+**HV-VES** lazily creates Kafka producer for each domain.
+If Kafka service becomes unreachable after producer initialization, appropriate logs will be shown and **HV-VES** will fail to deliver future messages to that Kafka service.
 
 ::
 
-     | org.apache.kafka.clients.NetworkClient   | WARN 	 | [Producer clientId=producer-1] Connection to node 1001 could not be established. Broker may not be available.
-     | org.apache.kafka.clients.NetworkClient   | WARN 	 | [Producer clientId=producer-1] Connection to node 1001 could not be established. Broker may not be available.
-     | org.apache.kafka.clients.NetworkClient   | WARN 	 | [Producer clientId=producer-1] Connection to node 1001 could not be established. Broker may not be available.
-     | org.apache.kafka.clients.NetworkClient   | WARN 	 | [Producer clientId=producer-1] Connection to node 1001 could not be established. Broker may not be available.
-     | org.apache.kafka.clients.NetworkClient   | WARN 	 | [Producer clientId=producer-1] Error connecting to node message-router-kafka:9092 (id: 1001 rack: null)	 | 	 | java.nio.channels.UnresolvedAddressException: null
-        at java.base/sun.nio.ch.Net.checkAddress(Net.java:130)
-        at java.base/sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:675)
-        at org.apache.kafka.common.network.Selector.doConnect(Selector.java:233)
-        ... 9 common frames omitted
-        Wrapped by: java.io.IOException: Can't resolve address: message-router-kafka:9092
-        at org.apache.kafka.common.network.Selector.doConnect(Selector.java:235)
-        at org.apache.kafka.common.network.Selector.connect(Selector.java:214)
-        at org.apache.kafka.clients.NetworkClient.initiateConnect(NetworkClient.java:864)
-        at org.apache.kafka.clients.NetworkClient.access$700(NetworkClient.java:64)
-        at org.apache.kafka.clients.NetworkClient$DefaultMetadataUpdater.maybeUpdate(NetworkClient.java:1035)
-        at org.apache.kafka.clients.NetworkClient$DefaultMetadataUpdater.maybeUpdate(NetworkClient.java:920)
-        at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:508)
-        at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:239)
-        at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:163)
-        at java.base/java.lang.Thread.run(Thread.java:834)
-         | 	 | kafka-producer-network-thread | producer-1
-    | p.dcae.collectors.veshv.impl.socket.NettyTcpServer	 | INFO 	 | Handling new connection
-    |               org.apache.kafka.clients.ClientUtils	 | WARN 	 | Removing server message-router-kafka:9092 from bootstrap.servers as DNS resolution failed for message-router-kafka
-    | org.onap.dcae.collectors.veshv.impl.VesHvCollector	 | WARN 	 | Error while handling message stream: org.apache.kafka.common.KafkaException (Failed to construct kafka producer)
-    | org.onap.dcae.collectors.veshv.impl.VesHvCollector	 | DEBUG	 | Detailed stack trace
-        at org.apache.kafka.clients.ClientUtils.parseAndValidateAddresses(ClientUtils.java:66)
-        at org.apache.kafka.clients.producer.KafkaProducer.<init>(KafkaProducer.java:406)
-        ... 48 common frames omitted
-        Wrapped by: org.apache.kafka.common.KafkaException: Failed to construct kafka producer
-        at org.apache.kafka.clients.producer.KafkaProducer.<init>(KafkaProducer.java:457)
-        at org.apache.kafka.clients.producer.KafkaProducer.<init>(KafkaProducer.java:289)
-        at reactor.kafka.sender.internals.ProducerFactory.createProducer(ProducerFactory.java:33)
-        at reactor.kafka.sender.internals.DefaultKafkaSender.lambda$new$0(DefaultKafkaSender.java:96)
-        at reactor.core.publisher.MonoCallable.subscribe(MonoCallable.java:56)
-        at reactor.core.publisher.MonoPeekFuseable.subscribe(MonoPeekFuseable.java:74)
-        at reactor.core.publisher.Mono.subscribe(Mono.java:3590)
-        at reactor.core.publisher.MonoProcessor.add(MonoProcessor.java:531)
-        at reactor.core.publisher.MonoProcessor.subscribe(MonoProcessor.java:444)
-        at reactor.core.publisher.MonoFlatMapMany.subscribe(MonoFlatMapMany.java:49)
-        at reactor.core.publisher.FluxPeek.subscribe(FluxPeek.java:83)
-        at reactor.core.publisher.FluxMap.subscribe(FluxMap.java:62)
-        at reactor.core.publisher.FluxPeek.subscribe(FluxPeek.java:83)
-        at reactor.core.publisher.FluxDefer.subscribe(FluxDefer.java:54)
-        at reactor.core.publisher.FluxPeek.subscribe(FluxPeek.java:83)
-        at reactor.core.publisher.FluxOnErrorResume.subscribe(FluxOnErrorResume.java:47)
-        at reactor.core.publisher.FluxDoFinally.subscribe(FluxDoFinally.java:73)
-        at reactor.core.publisher.MonoIgnoreElements.subscribe(MonoIgnoreElements.java:37)
-        at reactor.netty.tcp.TcpServerHandle.onStateChange(TcpServerHandle.java:64)
-        at reactor.netty.tcp.TcpServerBind$ChildObserver.onStateChange(TcpServerBind.java:226)
-        at reactor.netty.channel.ChannelOperationsHandler.channelActive(ChannelOperationsHandler.java:112)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelActive(AbstractChannelHandlerContext.java:213)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelActive(AbstractChannelHandlerContext.java:199)
-        at io.netty.channel.AbstractChannelHandlerContext.fireChannelActive(AbstractChannelHandlerContext.java:192)
-        at reactor.netty.tcp.SslProvider$SslReadHandler.userEventTriggered(SslProvider.java:720)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:329)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:315)
-        at io.netty.channel.AbstractChannelHandlerContext.fireUserEventTriggered(AbstractChannelHandlerContext.java:307)
-        at io.netty.handler.ssl.SslHandler.setHandshakeSuccess(SslHandler.java:1530)
-        at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1368)
-        at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1199)
-        at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1243)
-        at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:489)
-        at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:428)
-        at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:265)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
-        at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
-        at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
-        at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:628)
-        at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:528)
-        at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:482)
-        at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:442)
-        at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
-        at java.base/java.lang.Thread.run(Thread.java:834)
-     | org.onap.dcae.collectors.veshv.impl.VesHvCollector	 | DEBUG	 | Released buffer memory after handling message stream
-
-
-To resolve this issue, you can either wait for that Kafka service to be available, or just like in previous paragraph, restart **HV-VES** with different value of ``--kafka-bootstrap-servers`` option.
+    | org.apache.kafka.clients.NetworkClient	                        | WARN | [Producer clientId=producer-1] Connection to node 1001 could not be established. Broker may not be available.
+    | org.apache.kafka.clients.NetworkClient	                        | WARN | [Producer clientId=producer-1] Connection to node 1001 could not be established. Broker may not be available.
+    | org.apache.kafka.clients.NetworkClient	                        | WARN | [Producer clientId=producer-1] Connection to node 1001 could not be established. Broker may not be available.
+    | org.apache.kafka.clients.NetworkClient	                        | WARN | [Producer clientId=producer-1] Connection to node 1001 could not be established. Broker may not be available.
+    | org.onap.dcae.collector.veshv.impl.socket.NettyTcpServer          | INFO | Handling new client connection
+    | org.onap.dcae.collector.veshv.impl.socket.NettyTcpServer          | INFO | Connection has been closed
+    | org.apache.kafka.clients.NetworkClient	                        | WARN | [Producer clientId=producer-1] Connection to node 1001 could not be established. Broker may not be available
+    | org.onap.dcae.collector.veshv.impl.adapters.kafka.KafkaPublisher  | WARN | Failed to send message to Kafka. Reason: Expiring 1 record(s) for HV_VES_PERF3GPP-0: 30007 ms has passed since batch creation plus linger time
+    | org.onap.dcae.collectors.veshv.impl.HvVesCollector                | WARN | Error while handling message stream: org.apache.kafka.common.errors.TimeoutException (Expiring 1 record(s) for HV_VES_PERF3GPP-0: 30007 ms has passed since batch creation plus linger time)
+    | org.apache.kafka.clients.NetworkClient	                        | WARN | [Producer clientId=producer-1] Error connecting to node message-router-kafka:9092 (id: 1001 rack: null)
+
+
+To resolve this issue, you can either wait for that Kafka service to be available, or just like in previous paragraph, provide alternative Kafka bootstrap server via dynamic configuration (see :ref:`run_time_configuration`.)
 
 ====
 
@@ -510,127 +156,12 @@ To resolve this issue, you can either wait for that Kafka service to be availabl
 
 ::
 
-     | p.dcae.collectors.veshv.impl.socket.NettyTcpServer	 | DEBUG	 | Client connection request received
-     | p.dcae.collectors.veshv.impl.socket.NettyTcpServer	 | INFO 	 | Handling new connection
-     | p.dcae.collectors.veshv.impl.wire.WireChunkDecoder	 | TRACE	 | Got message with total size of 16384 B
-     | p.dcae.collectors.veshv.impl.wire.WireChunkDecoder	 | WARN 	 | Error while handling message stream: org.onap.dcae.collectors.veshv.impl.wire.WireFrameException (PayloadSizeExceeded: payload size exceeds the limit (1048576 bytes))
-     | p.dcae.collectors.veshv.impl.wire.WireChunkDecoder	 | DEBUG	 | Detailed stack trace	| org.onap.dcae.collectors.veshv.impl.wire.WireFrameException: PayloadSizeExceeded: payload size exceeds the limit (1048576 bytes)
-        at org.onap.dcae.collectors.veshv.impl.wire.WireChunkDecoder$onError$1$1.invoke(WireChunkDecoder.kt:72)
-        at org.onap.dcae.collectors.veshv.impl.wire.WireChunkDecoder$onError$1$1.invoke(WireChunkDecoder.kt:41)
-        at arrow.effects.IO$Companion$invoke$1.invoke(IO.kt:33)
-        at arrow.effects.IO$Companion$invoke$1.invoke(IO.kt:27)
-        at arrow.effects.IORunLoop.step(IORunLoop.kt:49)
-        at arrow.effects.IO.unsafeRunTimed(IO.kt:115)
-        at arrow.effects.IO.unsafeRunSync(IO.kt:112)
-        at org.onap.dcae.collectors.veshv.impl.wire.WireChunkDecoder$generateFrames$1.accept(WireChunkDecoder.kt:66)
-        at org.onap.dcae.collectors.veshv.impl.wire.WireChunkDecoder$generateFrames$1.accept(WireChunkDecoder.kt:41)
-        at reactor.core.publisher.FluxGenerate.lambda$new$1(FluxGenerate.java:56)
-        at reactor.core.publisher.FluxGenerate$GenerateSubscription.slowPath(FluxGenerate.java:262)
-        at reactor.core.publisher.FluxGenerate$GenerateSubscription.request(FluxGenerate.java:204)
-        at reactor.core.publisher.Operators$MultiSubscriptionSubscriber.set(Operators.java:1849)
-        at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onSubscribe(FluxOnErrorResume.java:68)
-        at reactor.core.publisher.FluxGenerate.subscribe(FluxGenerate.java:83)
-        at reactor.core.publisher.FluxOnErrorResume.subscribe(FluxOnErrorResume.java:47)
-        at reactor.core.publisher.FluxDoFinally.subscribe(FluxDoFinally.java:73)
-        at reactor.core.publisher.FluxDefer.subscribe(FluxDefer.java:54)
-        at reactor.core.publisher.Flux.subscribe(Flux.java:7734)
-        at reactor.core.publisher.FluxConcatMap$ConcatMapImmediate.drain(FluxConcatMap.java:442)
-        at reactor.core.publisher.FluxConcatMap$ConcatMapImmediate.onNext(FluxConcatMap.java:244)
-        at reactor.core.publisher.FluxPeek$PeekSubscriber.onNext(FluxPeek.java:192)
-        at reactor.core.publisher.FluxPeek$PeekSubscriber.onNext(FluxPeek.java:192)
-        at reactor.core.publisher.FluxMap$MapSubscriber.onNext(FluxMap.java:114)
-        at reactor.netty.channel.FluxReceive.drainReceiver(FluxReceive.java:211)
-        at reactor.netty.channel.FluxReceive.onInboundNext(FluxReceive.java:327)
-        at reactor.netty.channel.ChannelOperations.onInboundNext(ChannelOperations.java:310)
-        at reactor.netty.channel.ChannelOperationsHandler.channelRead(ChannelOperationsHandler.java:141)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
-        at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
-        at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1429)
-        at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1199)
-        at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1243)
-        at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:489)
-        at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:428)
-        at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:265)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
-        at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
-        at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
-        at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:628)
-        at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:528)
-        at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:482)
-        at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:442)
-        at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
-        at java.base/java.lang.Thread.run(Thread.java:834)
-     | org.onap.dcae.collectors.veshv.impl.VesHvCollector	 | WARN 	 | Error while handling message stream: org.onap.dcae.collectors.veshv.impl.wire.WireFrameException (PayloadSizeExceeded: payload size exceeds the limit (1048576 bytes))
-     | org.onap.dcae.collectors.veshv.impl.VesHvCollector	 | DEBUG	 | Detailed stack trace	| org.onap.dcae.collectors.veshv.impl.wire.WireFrameException: PayloadSizeExceeded: payload size exceeds the limit (1048576 bytes)
-        at org.onap.dcae.collectors.veshv.impl.wire.WireChunkDecoder$onError$1$1.invoke(WireChunkDecoder.kt:72)
-        at org.onap.dcae.collectors.veshv.impl.wire.WireChunkDecoder$onError$1$1.invoke(WireChunkDecoder.kt:41)
-        at arrow.effects.IO$Companion$invoke$1.invoke(IO.kt:33)
-        at arrow.effects.IO$Companion$invoke$1.invoke(IO.kt:27)
-        at arrow.effects.IORunLoop.step(IORunLoop.kt:49)
-        at arrow.effects.IO.unsafeRunTimed(IO.kt:115)
-        at arrow.effects.IO.unsafeRunSync(IO.kt:112)
-        at org.onap.dcae.collectors.veshv.impl.wire.WireChunkDecoder$generateFrames$1.accept(WireChunkDecoder.kt:66)
-        at org.onap.dcae.collectors.veshv.impl.wire.WireChunkDecoder$generateFrames$1.accept(WireChunkDecoder.kt:41)
-        at reactor.core.publisher.FluxGenerate.lambda$new$1(FluxGenerate.java:56)
-        at reactor.core.publisher.FluxGenerate$GenerateSubscription.slowPath(FluxGenerate.java:262)
-        at reactor.core.publisher.FluxGenerate$GenerateSubscription.request(FluxGenerate.java:204)
-        at reactor.core.publisher.Operators$MultiSubscriptionSubscriber.set(Operators.java:1849)
-        at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onSubscribe(FluxOnErrorResume.java:68)
-        at reactor.core.publisher.FluxGenerate.subscribe(FluxGenerate.java:83)
-        at reactor.core.publisher.FluxOnErrorResume.subscribe(FluxOnErrorResume.java:47)
-        at reactor.core.publisher.FluxDoFinally.subscribe(FluxDoFinally.java:73)
-        at reactor.core.publisher.FluxDefer.subscribe(FluxDefer.java:54)
-        at reactor.core.publisher.Flux.subscribe(Flux.java:7734)
-        at reactor.core.publisher.FluxConcatMap$ConcatMapImmediate.drain(FluxConcatMap.java:442)
-        at reactor.core.publisher.FluxConcatMap$ConcatMapImmediate.onNext(FluxConcatMap.java:244)
-        at reactor.core.publisher.FluxPeek$PeekSubscriber.onNext(FluxPeek.java:192)
-        at reactor.core.publisher.FluxPeek$PeekSubscriber.onNext(FluxPeek.java:192)
-        at reactor.core.publisher.FluxMap$MapSubscriber.onNext(FluxMap.java:114)
-        at reactor.netty.channel.FluxReceive.drainReceiver(FluxReceive.java:211)
-        at reactor.netty.channel.FluxReceive.onInboundNext(FluxReceive.java:327)
-        at reactor.netty.channel.ChannelOperations.onInboundNext(ChannelOperations.java:310)
-        at reactor.netty.channel.ChannelOperationsHandler.channelRead(ChannelOperationsHandler.java:141)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
-        at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
-        at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1429)
-        at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1199)
-        at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1243)
-        at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:489)
-        at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:428)
-        at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:265)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
-        at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
-        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
-        at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
-        at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
-        at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:628)
-        at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:528)
-        at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:482)
-        at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:442)
-        at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
-        at java.base/java.lang.Thread.run(Thread.java:834)
-     | org.onap.dcae.collectors.veshv.impl.VesHvCollector	 | DEBUG	 | Released buffer memory after handling message stream
-
-
-The above log is printed when the message payload size is too big. **HV-VES** does not handle messages that exceed specified payload size. Default value is **1048576 bytes (1MiB)**, but it can be configured via cmd or by environment variables.
+    | org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer | INFO	| Handling new client connection
+    | org.onap.dcae.collectors.veshv.impl.wire.WireChunkDecoder | WARN	| Error while handling message stream: org.onap.dcae.collectors.veshv.impl.wire.WireFrameException (PayloadSizeExceeded: payload size exceeds the limit (1048576 bytes))
+    | org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer | INFO	| Connection has been closed
+
+
+The above log is printed when the message payload size is too big. **HV-VES** does not handle messages that exceed maximum payload size specified under streams_publishes configuration (see :ref:`dmaap-connection-objects`)
 
 ====
 
@@ -640,13 +171,9 @@ Messages with invalid Google Protocol Buffers data encoded are omitted. **HV-VES
 
 ::
 
-    | p.dcae.collectors.veshv.impl.socket.NettyTcpServer	 | DEBUG	 | Client connection request received
-    | p.dcae.collectors.veshv.impl.socket.NettyTcpServer	 | INFO 	 | Handling new connection
-    | p.dcae.collectors.veshv.impl.wire.WireChunkDecoder	 | TRACE	 | Got message with total size of 28 B
-    | p.dcae.collectors.veshv.impl.wire.WireChunkDecoder	 | TRACE	 | Wire payload size: 16 B
-    | org.onap.dcae.collectors.veshv.impl.VesHvCollector	 | TRACE	 | Wire frame header is valid
-    | org.onap.dcae.collectors.veshv.impl.VesHvCollector	 | WARN 	 | Failed to decode ves event header, reason: Protocol message tag had invalid wire type.
-    | p.dcae.collectors.veshv.impl.wire.WireChunkDecoder	 | TRACE	 | End of data in current TCP buffer
+    | org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer	 | INFO	 | Handling new client connection
+    | org.onap.dcae.collectors.veshv.impl.HvVesCollector	     | WARN	 | Failed to decode ves event header, reason: Protocol message tag had invalid wire type.
+    | org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer	 | INFO	 | Connection has been closed
 
 ====
 
@@ -656,13 +183,9 @@ Messages with invalid Wire Frame, just like those containing invalid GPB data, w
 
 ::
 
-    | p.dcae.collectors.veshv.impl.socket.NettyTcpServer	 | DEBUG	 | Client connection request received
-    | p.dcae.collectors.veshv.impl.socket.NettyTcpServer	 | INFO 	 | Handling new connection
-    | p.dcae.collectors.veshv.impl.wire.WireChunkDecoder	 | TRACE	 | Got message with total size of 322 B
-    | p.dcae.collectors.veshv.impl.wire.WireChunkDecoder	 | TRACE	 | Wire payload size: 310 B
-    | org.onap.dcae.collectors.veshv.impl.VesHvCollector	 | WARN 	 | Invalid wire frame header, reason: Invalid major version in wire frame header. Expected 1 but was 2
-    | p.dcae.collectors.veshv.impl.wire.WireChunkDecoder	 | TRACE	 | End of data in current TCP buffer
-
+    | org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer	 | INFO	 | Handling new client connection
+    | org.onap.dcae.collectors.veshv.impl.HvVesCollector	     | WARN	 | Invalid wire frame header, reason: Invalid major version in wire frame header. Expected 1 but was 2
+    | org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer	 | INFO	 | Connection has been closed
 
 ====
 
@@ -673,44 +196,19 @@ For more information, see the :ref:`hv_ves_behaviors` section.
 Authorization related errors
 ----------------------------
 
-**WARNING: SSL/TLS authorization is a part of an experimental feature for ONAP Casablanca release and should be treated as unstable and subject to change in future releases.**
+**WARNING: SSL/TLS authorization is a part of an experimental feature for ONAP Dublin release and should be treated as unstable and subject to change in future releases.**
 **For more information, see** :ref:`ssl_tls_authorization`.
 
 **Key or trust store missing**
 
 ::
 
-    | org.onap.dcae.collectors.veshv.main | ERROR | Failed to start a server | java.io.FileNotFoundException: /etc/ves-hv/server.p12 (No such file or directory)
-        at java.io.FileInputStream.open0(Native Method)
-        at java.io.FileInputStream.open(FileInputStream.java:195)
-        at java.io.FileInputStream.<init>(FileInputStream.java:138)
-        at org.onap.dcae.collectors.veshv.ssl.boundary.UtilsKt$streamFromFile$1.invoke(utils.kt:79)
-        at org.onap.dcae.collectors.veshv.ssl.boundary.UtilsKt$streamFromFile$1.invoke(utils.kt)
-        at org.onap.dcae.collectors.veshv.ssl.impl.SslFactories.loadKeyStoreFromFile(SslFactories.kt:50)
-        at org.onap.dcae.collectors.veshv.ssl.impl.SslFactories.keyManagerFactory(SslFactories.kt:43)
-        at org.onap.dcae.collectors.veshv.ssl.boundary.ServerSslContextFactory.jdkContext(ServerSslContextFactory.kt:42)
-        at org.onap.dcae.collectors.veshv.ssl.boundary.SslContextFactory.createSslContextWithConfiguredCerts(SslContextFactory.kt:49)
-        at org.onap.dcae.collectors.veshv.ssl.boundary.SslContextFactory.createSslContext(SslContextFactory.kt:39)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer.configureServer(NettyTcpServer.kt:61)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer.access$configureServer(NettyTcpServer.kt:46)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer$start$1$ctx$1.invoke(NettyTcpServer.kt:52)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer$start$1$ctx$1.invoke(NettyTcpServer.kt:46)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer$sam$java_util_function_Consumer$0.accept(NettyTcpServer.kt)
-        at reactor.ipc.netty.tcp.TcpServer.<init>(TcpServer.java:149)
-        at reactor.ipc.netty.tcp.TcpServer$Builder.build(TcpServer.java:278)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer$start$1.invoke(NettyTcpServer.kt:53)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer$start$1.invoke(NettyTcpServer.kt:46)
-        at arrow.effects.IO$Companion$invoke$1.invoke(IO.kt:28)
-        at arrow.effects.IO$Companion$invoke$1.invoke(IO.kt:22)
-        at arrow.effects.IORunLoop.step(IORunLoop.kt:50)
-        at arrow.effects.IO.unsafeRunTimed(IO.kt:109)
-        at arrow.effects.IO.unsafeRunSync(IO.kt:106)
-        at org.onap.dcae.collectors.veshv.utils.arrow.EffectsKt.unsafeRunEitherSync(effects.kt:50)
-        at org.onap.dcae.collectors.veshv.main.MainKt.main(main.kt:41)
+    | org.onap.dcae.collectors.veshv.main | ERROR | Failed to start a server | java.io.FileNotFoundException: /etc/ves-hv/server.p12
+
 
 
 The above error is logged when key store is not provided. Similarly, when trust store is not provided, **/etc/ves-hv/trust.p12** file missing is logged.
-**server.p12** and **trust.p12** are default names of key and trust stores. They can be changed by specifying ``--trust-store`` or ``--key-store`` command line arguments on deployment.
+They can be changed by specifying ``security.keys.trustStore`` or ``security.keys.keyStore`` file configuration entries.
 
 ====
 
@@ -719,71 +217,28 @@ The above error is logged when key store is not provided. Similarly, when trust
 ::
 
     | org.onap.dcae.collectors.veshv.main | ERROR | Failed to start a server | java.security.UnrecoverableKeyException: failed to decrypt safe contents entry: javax.crypto.BadPaddingException: Given final block not properly padded. Such issues can arise if a bad key is used during decryption.
-        ... 23 common frames omitted
-        Wrapped by: java.io.IOException: keystore password was incorrect
-        at sun.security.pkcs12.PKCS12KeyStore.engineLoad(PKCS12KeyStore.java:2059)
-        at java.security.KeyStore.load(KeyStore.java:1445)
-        at org.onap.dcae.collectors.veshv.ssl.impl.SslFactories.loadKeyStoreFromFile(SslFactories.kt:51)
-        at org.onap.dcae.collectors.veshv.ssl.impl.SslFactories.keyManagerFactory(SslFactories.kt:43)
-        at org.onap.dcae.collectors.veshv.ssl.boundary.ServerSslContextFactory.jdkContext(ServerSslContextFactory.kt:42)
-        at org.onap.dcae.collectors.veshv.ssl.boundary.SslContextFactory.createSslContextWithConfiguredCerts(SslContextFactory.kt:49)
-        at org.onap.dcae.collectors.veshv.ssl.boundary.SslContextFactory.createSslContext(SslContextFactory.kt:39)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer.configureServer(NettyTcpServer.kt:61)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer.access$configureServer(NettyTcpServer.kt:46)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer$start$1$ctx$1.invoke(NettyTcpServer.kt:52)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer$start$1$ctx$1.invoke(NettyTcpServer.kt:46)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer$sam$java_util_function_Consumer$0.accept(NettyTcpServer.kt)
-        at reactor.ipc.netty.tcp.TcpServer.<init>(TcpServer.java:149)
-        at reactor.ipc.netty.tcp.TcpServer$Builder.build(TcpServer.java:278)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer$start$1.invoke(NettyTcpServer.kt:53)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer$start$1.invoke(NettyTcpServer.kt:46)
-        at arrow.effects.IO$Companion$invoke$1.invoke(IO.kt:28)
-        at arrow.effects.IO$Companion$invoke$1.invoke(IO.kt:22)
-        at arrow.effects.IORunLoop.step(IORunLoop.kt:50)
-        at arrow.effects.IO.unsafeRunTimed(IO.kt:109)
-        at arrow.effects.IO.unsafeRunSync(IO.kt:106)
-        at org.onap.dcae.collectors.veshv.utils.arrow.EffectsKt.unsafeRunEitherSync(effects.kt:50)
-        at org.onap.dcae.collectors.veshv.main.MainKt.main(main.kt:41)
 
 
 Key or trust store password provided in configuration is invalid.
 
 ====
 
-**Invalid key store file**
+**Empty line at the end of password file**
 
 ::
+    | org.onap.dcae.collectors.veshv.main | ERROR | Failed to start a server | java.security.UnrecoverableKeyException: failed to decrypt safe contents entry: java.io.IOException: getSecretKey failed: Password is not ASCII
 
-    | org.onap.dcae.collectors.veshv.main | ERROR | Failed to start a server | java.io.IOException: DerInputStream.getLength(): lengthTag=111, too big.
-        at sun.security.util.DerInputStream.getLength(DerInputStream.java:599)
-        at sun.security.util.DerValue.init(DerValue.java:391)
-        at sun.security.util.DerValue.<init>(DerValue.java:332)
-        at sun.security.util.DerValue.<init>(DerValue.java:345)
-        at sun.security.pkcs12.PKCS12KeyStore.engineLoad(PKCS12KeyStore.java:1938)
-        at java.security.KeyStore.load(KeyStore.java:1445)
-        at org.onap.dcae.collectors.veshv.ssl.impl.SslFactories.loadKeyStoreFromFile(SslFactories.kt:51)
-        at org.onap.dcae.collectors.veshv.ssl.impl.SslFactories.keyManagerFactory(SslFactories.kt:43)
-        at org.onap.dcae.collectors.veshv.ssl.boundary.ServerSslContextFactory.jdkContext(ServerSslContextFactory.kt:42)
-        at org.onap.dcae.collectors.veshv.ssl.boundary.SslContextFactory.createSslContextWithConfiguredCerts(SslContextFactory.kt:49)
-        at org.onap.dcae.collectors.veshv.ssl.boundary.SslContextFactory.createSslContext(SslContextFactory.kt:39)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer.configureServer(NettyTcpServer.kt:61)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer.access$configureServer(NettyTcpServer.kt:46)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer$start$1$ctx$1.invoke(NettyTcpServer.kt:52)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer$start$1$ctx$1.invoke(NettyTcpServer.kt:46)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer$sam$java_util_function_Consumer$0.accept(NettyTcpServer.kt)
-        at reactor.ipc.netty.tcp.TcpServer.<init>(TcpServer.java:149)
-        at reactor.ipc.netty.tcp.TcpServer$Builder.build(TcpServer.java:278)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer$start$1.invoke(NettyTcpServer.kt:53)
-        at org.onap.dcae.collectors.veshv.impl.socket.NettyTcpServer$start$1.invoke(NettyTcpServer.kt:46)
-        at arrow.effects.IO$Companion$invoke$1.invoke(IO.kt:28)
-        at arrow.effects.IO$Companion$invoke$1.invoke(IO.kt:22)
-        at arrow.effects.IORunLoop.step(IORunLoop.kt:50)
-        at arrow.effects.IO.unsafeRunTimed(IO.kt:109)
-        at arrow.effects.IO.unsafeRunSync(IO.kt:106)
-        at org.onap.dcae.collectors.veshv.utils.arrow.EffectsKt.unsafeRunEitherSync(effects.kt:50)
-        at org.onap.dcae.collectors.veshv.main.MainKt.main(main.kt:41)
 
-The above is logged when provided keystore has invalid or corrupted content.
-This log also appears when you try to use key store/trust store in archive format other than **PKCS12** (the only supported by **HV-VES** store type).
+Password file should not contain empty line at the end of the file, otherwise server startup will fail.
 
+====
+
+**Invalid key store file**
+
+::
+
+    | org.onap.dcae.collectors.veshv.main	 | ERROR	 | Failed to start a server	 | java.io.EOFException: Detect premature EOF
 
+
+The above is logged when provided keystore has invalid or corrupted content.
+This log also appears when you try to use key store/trust store in archive format other than inferred from file extension.