From 4e6c93342b2383c08c07df1afeef09aa3cee7336 Mon Sep 17 00:00:00 2001 From: mayankg2703 Date: Mon, 5 Feb 2018 17:18:18 +0000 Subject: config seg aai elasticsearch Change-Id: I1d734fee3e487ba7d2e346576e38aba84928928f Issue-ID: OOM-660 Signed-off-by: mayankg2703 --- .../config/elasticsearch/config/elasticsearch.yml | 400 +++++++++++++++++++++ .../aai/templates/elasticsearch-configmap.yaml | 9 + .../aai/templates/elasticsearch-deployment.yaml | 31 +- kubernetes/aai/values.yaml | 1 + .../aai/elasticsearch/config/elasticsearch.yml | 400 --------------------- 5 files changed, 437 insertions(+), 404 deletions(-) create mode 100644 kubernetes/aai/resources/config/elasticsearch/config/elasticsearch.yml create mode 100644 kubernetes/aai/templates/elasticsearch-configmap.yaml delete mode 100644 kubernetes/config/docker/init/src/config/aai/elasticsearch/config/elasticsearch.yml diff --git a/kubernetes/aai/resources/config/elasticsearch/config/elasticsearch.yml b/kubernetes/aai/resources/config/elasticsearch/config/elasticsearch.yml new file mode 100644 index 0000000000..21e29df84b --- /dev/null +++ b/kubernetes/aai/resources/config/elasticsearch/config/elasticsearch.yml @@ -0,0 +1,400 @@ +##################### Elasticsearch Configuration Example ##################### + +# This file contains an overview of various configuration settings, +# targeted at operations staff. Application developers should +# consult the guide at . +# +# The installation procedure is covered at +# . +# +# Elasticsearch comes with reasonable defaults for most settings, +# so you can try it out without bothering with configuration. +# +# Most of the time, these defaults are just fine for running a production +# cluster. If you're fine-tuning your cluster, or wondering about the +# effect of certain configuration option, please _do ask_ on the +# mailing list or IRC channel [http://elasticsearch.org/community]. + +# Any element in the configuration can be replaced with environment variables +# by placing them in ${...} notation. For example: +# +# node.rack: ${RACK_ENV_VAR} + +# For information on supported formats and syntax for the config file, see +# +################################### Cluster ################################### + +# Cluster name identifies your cluster for auto-discovery. If you're running +# multiple clusters on the same network, make sure you're using unique names. +# +# cluster.name: elasticsearch + +cluster.name: ES_AAI + +#################################### Node ##################################### + +node.name: ES_ONAP +node.master: true +node.data: true + + +# Use the Cluster Health API [http://localhost:9200/_cluster/health], the +# Node Info API [http://localhost:9200/_nodes] or GUI tools +# such as , +# , +# and +# to inspect the cluster state. + +# By default, multiple nodes are allowed to start from the same installation location +# to disable it, set the following: + +node.max_local_storage_nodes: 1 + + +#################################### Index #################################### +# You can set a number of options (such as shard/replica options, mapping +# or analyzer definitions, translog settings, ...) for indices globally, +# in this file. +# +# Note, that it makes more sense to configure index settings specifically for +# a certain index, either when creating it or by using the index templates API. +# +# See and +# +# for more information. + +# Set the number of shards (splits) of an index (5 by default): + +index.number_of_shards: 5 + +# Set the number of replicas (additional copies) of an index (1 by default): + +index.number_of_replicas: 1 + +# These settings directly affect the performance of index and search operations +# in your cluster. Assuming you have enough machines to hold shards and +# replicas, the rule of thumb is: +# +# 1. Having more *shards* enhances the _indexing_ performance and allows to +# _distribute_ a big index across machines. +# 2. Having more *replicas* enhances the _search_ performance and improves the +# cluster _availability_. +# +# The "number_of_shards" is a one-time setting for an index. +# +# The "number_of_replicas" can be increased or decreased anytime, +# by using the Index Update Settings API. +# +# Elasticsearch takes care about load balancing, relocating, gathering the +# results from nodes, etc. Experiment with different settings to fine-tune +# your setup. + +# Use the Index Status API () to inspect +# the index status. + + +#################################### Paths #################################### + +# Path to directory containing configuration (this file and logging.yml): +#path.conf: /opt/app/elasticsearch/config + +# Path to directory where to store index data allocated for this node. +# Use swm auto link to redirect the data directory if necessary. + +#path.data: /opt/app/elasticsearch/data + +# path.data: /path/to/data1,/path/to/data2 + +# path.work: /path/to/work + +#path.logs: /opt/app/elasticsearch/logs + +#path.plugins: /opt/app/elasticsearch/plugins + + +#################################### Plugin ################################### + +# If a plugin listed here is not installed for current node, the node will not start. +# +# plugin.mandatory: mapper-attachments,lang-groovy + + +################################### Memory #################################### + +# Elasticsearch performs poorly when JVM starts swapping: you should ensure that +# it _never_ swaps. +# +# Set this property to true to lock the memory: default is true + +bootstrap.mlockall: true + +# Make sure that the ES_MIN_MEM and ES_MAX_MEM environment variables are set +# to the same value, and that the machine has enough memory to allocate +# for Elasticsearch, leaving enough memory for the operating system itself. +# +# You should also make sure that the Elasticsearch process is allowed to lock +# the memory, eg. by using `ulimit -l unlimited`. + + +############################## Network And HTTP ############################### +# Elasticsearch, by default, binds itself to the 0.0.0.0 address, and listens +# on port [9200-9300] for HTTP traffic and on port [9300-9400] for node-to-node +# communication. (the range means that if the port is busy, it will automatically +# try the next port). + +# Set the bind address specifically (IPv4 or IPv6): +network.bind_host: 0.0.0.0 + +# Set the address other nodes will use to communicate with this node. If not +# set, it is automatically derived. It must point to an actual IP address. + +# network.publish_host: 0.0.0.0 + +# Set both 'bind_host' and 'publish_host': +# network.host: 192.168.0.1 + + +# Set a custom port for the node to node communication (9300 by default): +transport.tcp.port: 8443 + +# Enable compression for all communication between nodes (disabled by default): +transport.tcp.compress: false + +# Set a custom port to listen for HTTP traffic: +# http.port: 9200 +http.port: 9200 + +# Set a custom allowed content length: +# http.max_content_length: 100mb +http.max_content_length: 100mb + +# Disable HTTP completely: +# http.enabled: false +http.enabled: true + +# This is specifically useful for permitting which front end Kibana Url's are permitted to access elastic search. +http.cors.enabled: false +http.cors.allow-origin: "/.*/" +http.cors.allow-headers: X-Requested-With, Content-Type, Content-Length +http.cors.allow-credentials: false +################################### Gateway ################################### + +# The gateway allows for persisting the cluster state between full cluster +# restarts. Every change to the state (such as adding an index) will be stored +# in the gateway, and when the cluster starts up for the first time, +# it will read its state from the gateway. +# There are several types of gateway implementations. For more information, see +# . + +# The default gateway type is the "local" gateway (recommended): +# +#gateway.type: local +#gateway.type: local + +# Settings below control how and when to start the initial recovery process on +# a full cluster restart (to reuse as much local data as possible when using shared +# gateway). + +# Allow recovery process after N nodes in a cluster are up: +# +# gateway.recover_after_nodes: 1 +gateway.recover_after_nodes: 1 + +# Set the timeout to initiate the recovery process, once the N nodes +# from previous setting are up (accepts time value): +# +#gateway.recover_after_time: 5m +gateway.recover_after_time: 5m + +# Set how many nodes are expected in this cluster. Once these N nodes +# are up (and recover_after_nodes is met), begin recovery process immediately +# (without waiting for recover_after_time to expire): +# +# gateway.expected_nodes: 2 +gateway.expected_nodes: 2 + +############################# Recovery Throttling ############################# + +# These settings allow to control the process of shards allocation between +# nodes during initial recovery, replica allocation, rebalancing, +# or when adding and removing nodes. + +# Set the number of concurrent recoveries happening on a node: +# +# 1. During the initial recovery +# +# cluster.routing.allocation.node_initial_primaries_recoveries: 4 +# +# 2. During adding/removing nodes, rebalancing, etc +# +# cluster.routing.allocation.node_concurrent_recoveries: 2 + +# Set to throttle throughput when recovering (eg. 100mb, by default 20mb): +# indices.recovery.max_bytes_per_sec: 20mb +indices.recovery.max_bytes_per_sec: 20mb + +# Set to limit the number of open concurrent streams when +# recovering a shard from a peer: +# +# indices.recovery.concurrent_streams: 5 +indices.recovery.concurrent_streams: 5 + +################################## Discovery ################################## + +# Discovery infrastructure ensures nodes can be found within a cluster +# and master node is elected. Multicast discovery is the default. + +# Set to ensure a node sees N other master eligible nodes to be considered +# operational within the cluster. Its recommended to set it to a higher value +# than 1 when running more than 2 nodes in the cluster. +# +discovery.zen.minimum_master_nodes: 1 + +# Set the time to wait for ping responses from other nodes when discovering. +# Set this option to a higher value on a slow or congested network +# to minimize discovery failures: +# +# discovery.zen.ping.timeout: 3s +discovery.zen.ping.timeout: + +# For more information, see +# + +# Unicast discovery allows to explicitly control which nodes will be used +# to discover the cluster. It can be used when multicast is not present, +# or to restrict the cluster communication-wise. +# +# 1. Disable multicast discovery (enabled by default): +# discovery.zen.ping.multicast.enabled: false +discovery.zen.ping.multicast.enabled: false + + +# 2. Configure an initial list of master nodes in the cluster +# to perform discovery when new nodes (master or data) are started: +# +# discovery.zen.ping.unicast.hosts: ["host1", "host2:port"] +discovery.zen.ping.unicast.hosts: ["0.0.0.0"] + +# EC2 discovery allows to use AWS EC2 API in order to perform discovery. +# +# You have to install the cloud-aws plugin for enabling the EC2 discovery. +# +# For more information, see +# +# +# +# See +# for a step-by-step tutorial. + +# GCE discovery allows to use Google Compute Engine API in order to perform discovery. +# +# You have to install the cloud-gce plugin for enabling the GCE discovery. +# +# For more information, see . + +# Azure discovery allows to use Azure API in order to perform discovery. +# +# You have to install the cloud-azure plugin for enabling the Azure discovery. +# +# For more information, see . + +################################## Slow Log ################################## + +# Shard level query and fetch threshold logging. + +#index.search.slowlog.threshold.query.warn: 10s +#index.search.slowlog.threshold.query.info: 5s +#index.search.slowlog.threshold.query.debug: 2s +#index.search.slowlog.threshold.query.trace: 500ms + +#index.search.slowlog.threshold.fetch.warn: 1s +#index.search.slowlog.threshold.fetch.info: 800ms +#index.search.slowlog.threshold.fetch.debug: 500ms +#index.search.slowlog.threshold.fetch.trace: 200ms + +#index.indexing.slowlog.threshold.index.warn: 10s +#index.indexing.slowlog.threshold.index.info: 5s +#index.indexing.slowlog.threshold.index.debug: 2s +#index.indexing.slowlog.threshold.index.trace: 500ms + +################################## GC Logging ################################ + +#monitor.jvm.gc.young.warn: 1000ms +#monitor.jvm.gc.young.info: 700ms +#monitor.jvm.gc.young.debug: 400ms + +#monitor.jvm.gc.old.warn: 10s +#monitor.jvm.gc.old.info: 5s +#monitor.jvm.gc.old.debug: 2s + +############################################################################################# +### SEARCH GUARD SSL # +### Configuration # +############################################################################################### +## Uncomment all lines below prefixed with #X# (globally remove #X#) for searchguard +## +############################################################################################### +### Transport layer SSL # +### # +############################################################################################### +### Enable or disable node-to-node ssl encryption (default: true) +#X#searchguard.ssl.transport.enable_openssl_if_available: true +#X#searchguard.ssl.transport.enabled: true +### JKS or PKCS12 (default: JKS) +#X#searchguard.ssl.transport.keystore_type: JKS +### Relative path to the keystore file (mandatory, this stores the server certificates), must be placed under the config/ dir +#X#searchguard.ssl.transport.keystore_filepath: /some/path +### Alias name (default: first alias which could be found) +###searchguard.ssl.transport.keystore_alias: localhost +### Keystore password (default: changeit) +#X#searchguard.ssl.transport.keystore_password: changeit +## +### JKS or PKCS12 (default: JKS) +#X#searchguard.ssl.transport.truststore_type: JKS +### Relative path to the truststore file (mandatory, this stores the client/root certificates), must be placed under the config/ dir +#X#searchguard.ssl.transport.truststore_filepath: truststore.jks +### Alias name (default: first alias which could be found) +###searchguard.ssl.transport.truststore_alias: my_alias +### Truststore password (default: changeit) +#X#searchguard.ssl.transport.truststore_password: changeit +### Enforce hostname verification (default: true) +###searchguard.ssl.transport.enforce_hostname_verification: true +### If hostname verification specify if hostname should be resolved (default: true) +###searchguard.ssl.transport.resolve_hostname: true +### Use native Open SSL instead of JDK SSL if available (default: true) +###searchguard.ssl.transport.enable_openssl_if_available: false +## +############################################################################################### +### HTTP/REST layer SSL # +### # +############################################################################################### +### Enable or disable rest layer security - https, (default: false) +#X#searchguard.ssl.http.enable_openssl_if_available: true +#X#searchguard.ssl.http.enabled: true +### JKS or PKCS12 (default: JKS) +#X#searchguard.ssl.http.keystore_type: JKS +### Relative path to the keystore file (this stores the server certificates), must be placed under the config/ dir +#X#searchguard.ssl.http.keystore_filepath: /keystore/path +### Alias name (default: first alias which could be found) +###searchguard.ssl.http.keystore_alias: my_alias +### Keystore password (default: changeit) +#X#searchguard.ssl.http.keystore_password: changeit +### Do the clients (typically the browser or the proxy) have to authenticate themself to the http server, default is OPTIONAL +### To enforce authentication use REQUIRE, to completely disable client certificates use NONE +###searchguard.ssl.http.clientauth_mode: REQUIRE +### JKS or PKCS12 (default: JKS) +#X#searchguard.ssl.http.truststore_type: JKS +### Relative path to the truststore file (this stores the client certificates), must be placed under the config/ dir +#X#searchguard.ssl.http.truststore_filepath: truststore.jks +### Alias name (default: first alias which could be found) +###searchguard.ssl.http.truststore_alias: my_alias +### Truststore password (default: changeit) +#X#searchguard.ssl.http.truststore_password: changeit +### Use native Open SSL instead of JDK SSL if available (default: true) +###searchguard.ssl.http.enable_openssl_if_available: false + +##################################################### +##### Security manager - Searchguard Configuration +##################################################### +#X#security.manager.enabled: false +#X#searchguard.authcz.admin_dn: diff --git a/kubernetes/aai/templates/elasticsearch-configmap.yaml b/kubernetes/aai/templates/elasticsearch-configmap.yaml new file mode 100644 index 0000000000..4a02346d9a --- /dev/null +++ b/kubernetes/aai/templates/elasticsearch-configmap.yaml @@ -0,0 +1,9 @@ +#{{ if not .Values.disableAaiElasticsearch }} +apiVersion: v1 +kind: ConfigMap +metadata: + name: aai-elasticsearch-configmap + namespace: {{ .Values.nsPrefix }}-aai +data: +{{ tpl (.Files.Glob "resources/config/elasticsearch/config/elasticsearch.yml").AsConfig . | indent 2 }} +#{{ end }} diff --git a/kubernetes/aai/templates/elasticsearch-deployment.yaml b/kubernetes/aai/templates/elasticsearch-deployment.yaml index 680f942c52..baa1cb8523 100644 --- a/kubernetes/aai/templates/elasticsearch-deployment.yaml +++ b/kubernetes/aai/templates/elasticsearch-deployment.yaml @@ -14,6 +14,28 @@ spec: app: elasticsearch name: elasticsearch spec: + initContainers: + - command: + - /bin/sh + - -c + - | + mkdir -p /logroot/elasticsearch/es-data + chmod -R 777 /logroot/elasticsearch/es-data + chown -R root:root /logroot + env: + - name: NAMESPACE + valueFrom: + fieldRef: + apiVersion: v1 + fieldPath: metadata.namespace + securityContext: + privileged: true + image: {{ .Values.image.es_bb }} + imagePullPolicy: {{ .Values.pullPolicy }} + name: init-sysctl + volumeMounts: + - name: elasticsearch-data + mountPath: /logroot/ hostname: elasticsearch containers: - name: elasticsearch @@ -31,6 +53,7 @@ spec: mountPath: /etc/localtime readOnly: true - name: elasticsearch-config + subPath: elasticsearch.yml mountPath: /usr/share/elasticsearch/config/elasticsearch.yml - name: elasticsearch-data mountPath: /usr/share/elasticsearch/data @@ -39,11 +62,11 @@ spec: hostPath: path: /etc/localtime - name: elasticsearch-config - hostPath: - path: "/dockerdata-nfs/{{ .Values.nsPrefix }}/aai/elasticsearch/config/elasticsearch.yml" + configMap: + name: aai-elasticsearch-configmap - name: elasticsearch-data hostPath: - path: "/dockerdata-nfs/{{ .Values.nsPrefix }}/aai/elasticsearch/es-data" + path: "/dockerdata-nfs/{{ .Values.nsPrefix }}/aai/" imagePullSecrets: - name: "{{ .Values.nsPrefix }}-docker-registry-key" -#{{ end }} \ No newline at end of file +#{{ end }} diff --git a/kubernetes/aai/values.yaml b/kubernetes/aai/values.yaml index 692d071d10..6912c7374a 100644 --- a/kubernetes/aai/values.yaml +++ b/kubernetes/aai/values.yaml @@ -28,3 +28,4 @@ image: sparkyBeVersion: v1.1.0 gremlinServerImage: aaionap/gremlin-server filebeat: docker.elastic.co/beats/filebeat:5.5.0 + es_bb: busybox diff --git a/kubernetes/config/docker/init/src/config/aai/elasticsearch/config/elasticsearch.yml b/kubernetes/config/docker/init/src/config/aai/elasticsearch/config/elasticsearch.yml deleted file mode 100644 index 21e29df84b..0000000000 --- a/kubernetes/config/docker/init/src/config/aai/elasticsearch/config/elasticsearch.yml +++ /dev/null @@ -1,400 +0,0 @@ -##################### Elasticsearch Configuration Example ##################### - -# This file contains an overview of various configuration settings, -# targeted at operations staff. Application developers should -# consult the guide at . -# -# The installation procedure is covered at -# . -# -# Elasticsearch comes with reasonable defaults for most settings, -# so you can try it out without bothering with configuration. -# -# Most of the time, these defaults are just fine for running a production -# cluster. If you're fine-tuning your cluster, or wondering about the -# effect of certain configuration option, please _do ask_ on the -# mailing list or IRC channel [http://elasticsearch.org/community]. - -# Any element in the configuration can be replaced with environment variables -# by placing them in ${...} notation. For example: -# -# node.rack: ${RACK_ENV_VAR} - -# For information on supported formats and syntax for the config file, see -# -################################### Cluster ################################### - -# Cluster name identifies your cluster for auto-discovery. If you're running -# multiple clusters on the same network, make sure you're using unique names. -# -# cluster.name: elasticsearch - -cluster.name: ES_AAI - -#################################### Node ##################################### - -node.name: ES_ONAP -node.master: true -node.data: true - - -# Use the Cluster Health API [http://localhost:9200/_cluster/health], the -# Node Info API [http://localhost:9200/_nodes] or GUI tools -# such as , -# , -# and -# to inspect the cluster state. - -# By default, multiple nodes are allowed to start from the same installation location -# to disable it, set the following: - -node.max_local_storage_nodes: 1 - - -#################################### Index #################################### -# You can set a number of options (such as shard/replica options, mapping -# or analyzer definitions, translog settings, ...) for indices globally, -# in this file. -# -# Note, that it makes more sense to configure index settings specifically for -# a certain index, either when creating it or by using the index templates API. -# -# See and -# -# for more information. - -# Set the number of shards (splits) of an index (5 by default): - -index.number_of_shards: 5 - -# Set the number of replicas (additional copies) of an index (1 by default): - -index.number_of_replicas: 1 - -# These settings directly affect the performance of index and search operations -# in your cluster. Assuming you have enough machines to hold shards and -# replicas, the rule of thumb is: -# -# 1. Having more *shards* enhances the _indexing_ performance and allows to -# _distribute_ a big index across machines. -# 2. Having more *replicas* enhances the _search_ performance and improves the -# cluster _availability_. -# -# The "number_of_shards" is a one-time setting for an index. -# -# The "number_of_replicas" can be increased or decreased anytime, -# by using the Index Update Settings API. -# -# Elasticsearch takes care about load balancing, relocating, gathering the -# results from nodes, etc. Experiment with different settings to fine-tune -# your setup. - -# Use the Index Status API () to inspect -# the index status. - - -#################################### Paths #################################### - -# Path to directory containing configuration (this file and logging.yml): -#path.conf: /opt/app/elasticsearch/config - -# Path to directory where to store index data allocated for this node. -# Use swm auto link to redirect the data directory if necessary. - -#path.data: /opt/app/elasticsearch/data - -# path.data: /path/to/data1,/path/to/data2 - -# path.work: /path/to/work - -#path.logs: /opt/app/elasticsearch/logs - -#path.plugins: /opt/app/elasticsearch/plugins - - -#################################### Plugin ################################### - -# If a plugin listed here is not installed for current node, the node will not start. -# -# plugin.mandatory: mapper-attachments,lang-groovy - - -################################### Memory #################################### - -# Elasticsearch performs poorly when JVM starts swapping: you should ensure that -# it _never_ swaps. -# -# Set this property to true to lock the memory: default is true - -bootstrap.mlockall: true - -# Make sure that the ES_MIN_MEM and ES_MAX_MEM environment variables are set -# to the same value, and that the machine has enough memory to allocate -# for Elasticsearch, leaving enough memory for the operating system itself. -# -# You should also make sure that the Elasticsearch process is allowed to lock -# the memory, eg. by using `ulimit -l unlimited`. - - -############################## Network And HTTP ############################### -# Elasticsearch, by default, binds itself to the 0.0.0.0 address, and listens -# on port [9200-9300] for HTTP traffic and on port [9300-9400] for node-to-node -# communication. (the range means that if the port is busy, it will automatically -# try the next port). - -# Set the bind address specifically (IPv4 or IPv6): -network.bind_host: 0.0.0.0 - -# Set the address other nodes will use to communicate with this node. If not -# set, it is automatically derived. It must point to an actual IP address. - -# network.publish_host: 0.0.0.0 - -# Set both 'bind_host' and 'publish_host': -# network.host: 192.168.0.1 - - -# Set a custom port for the node to node communication (9300 by default): -transport.tcp.port: 8443 - -# Enable compression for all communication between nodes (disabled by default): -transport.tcp.compress: false - -# Set a custom port to listen for HTTP traffic: -# http.port: 9200 -http.port: 9200 - -# Set a custom allowed content length: -# http.max_content_length: 100mb -http.max_content_length: 100mb - -# Disable HTTP completely: -# http.enabled: false -http.enabled: true - -# This is specifically useful for permitting which front end Kibana Url's are permitted to access elastic search. -http.cors.enabled: false -http.cors.allow-origin: "/.*/" -http.cors.allow-headers: X-Requested-With, Content-Type, Content-Length -http.cors.allow-credentials: false -################################### Gateway ################################### - -# The gateway allows for persisting the cluster state between full cluster -# restarts. Every change to the state (such as adding an index) will be stored -# in the gateway, and when the cluster starts up for the first time, -# it will read its state from the gateway. -# There are several types of gateway implementations. For more information, see -# . - -# The default gateway type is the "local" gateway (recommended): -# -#gateway.type: local -#gateway.type: local - -# Settings below control how and when to start the initial recovery process on -# a full cluster restart (to reuse as much local data as possible when using shared -# gateway). - -# Allow recovery process after N nodes in a cluster are up: -# -# gateway.recover_after_nodes: 1 -gateway.recover_after_nodes: 1 - -# Set the timeout to initiate the recovery process, once the N nodes -# from previous setting are up (accepts time value): -# -#gateway.recover_after_time: 5m -gateway.recover_after_time: 5m - -# Set how many nodes are expected in this cluster. Once these N nodes -# are up (and recover_after_nodes is met), begin recovery process immediately -# (without waiting for recover_after_time to expire): -# -# gateway.expected_nodes: 2 -gateway.expected_nodes: 2 - -############################# Recovery Throttling ############################# - -# These settings allow to control the process of shards allocation between -# nodes during initial recovery, replica allocation, rebalancing, -# or when adding and removing nodes. - -# Set the number of concurrent recoveries happening on a node: -# -# 1. During the initial recovery -# -# cluster.routing.allocation.node_initial_primaries_recoveries: 4 -# -# 2. During adding/removing nodes, rebalancing, etc -# -# cluster.routing.allocation.node_concurrent_recoveries: 2 - -# Set to throttle throughput when recovering (eg. 100mb, by default 20mb): -# indices.recovery.max_bytes_per_sec: 20mb -indices.recovery.max_bytes_per_sec: 20mb - -# Set to limit the number of open concurrent streams when -# recovering a shard from a peer: -# -# indices.recovery.concurrent_streams: 5 -indices.recovery.concurrent_streams: 5 - -################################## Discovery ################################## - -# Discovery infrastructure ensures nodes can be found within a cluster -# and master node is elected. Multicast discovery is the default. - -# Set to ensure a node sees N other master eligible nodes to be considered -# operational within the cluster. Its recommended to set it to a higher value -# than 1 when running more than 2 nodes in the cluster. -# -discovery.zen.minimum_master_nodes: 1 - -# Set the time to wait for ping responses from other nodes when discovering. -# Set this option to a higher value on a slow or congested network -# to minimize discovery failures: -# -# discovery.zen.ping.timeout: 3s -discovery.zen.ping.timeout: - -# For more information, see -# - -# Unicast discovery allows to explicitly control which nodes will be used -# to discover the cluster. It can be used when multicast is not present, -# or to restrict the cluster communication-wise. -# -# 1. Disable multicast discovery (enabled by default): -# discovery.zen.ping.multicast.enabled: false -discovery.zen.ping.multicast.enabled: false - - -# 2. Configure an initial list of master nodes in the cluster -# to perform discovery when new nodes (master or data) are started: -# -# discovery.zen.ping.unicast.hosts: ["host1", "host2:port"] -discovery.zen.ping.unicast.hosts: ["0.0.0.0"] - -# EC2 discovery allows to use AWS EC2 API in order to perform discovery. -# -# You have to install the cloud-aws plugin for enabling the EC2 discovery. -# -# For more information, see -# -# -# -# See -# for a step-by-step tutorial. - -# GCE discovery allows to use Google Compute Engine API in order to perform discovery. -# -# You have to install the cloud-gce plugin for enabling the GCE discovery. -# -# For more information, see . - -# Azure discovery allows to use Azure API in order to perform discovery. -# -# You have to install the cloud-azure plugin for enabling the Azure discovery. -# -# For more information, see . - -################################## Slow Log ################################## - -# Shard level query and fetch threshold logging. - -#index.search.slowlog.threshold.query.warn: 10s -#index.search.slowlog.threshold.query.info: 5s -#index.search.slowlog.threshold.query.debug: 2s -#index.search.slowlog.threshold.query.trace: 500ms - -#index.search.slowlog.threshold.fetch.warn: 1s -#index.search.slowlog.threshold.fetch.info: 800ms -#index.search.slowlog.threshold.fetch.debug: 500ms -#index.search.slowlog.threshold.fetch.trace: 200ms - -#index.indexing.slowlog.threshold.index.warn: 10s -#index.indexing.slowlog.threshold.index.info: 5s -#index.indexing.slowlog.threshold.index.debug: 2s -#index.indexing.slowlog.threshold.index.trace: 500ms - -################################## GC Logging ################################ - -#monitor.jvm.gc.young.warn: 1000ms -#monitor.jvm.gc.young.info: 700ms -#monitor.jvm.gc.young.debug: 400ms - -#monitor.jvm.gc.old.warn: 10s -#monitor.jvm.gc.old.info: 5s -#monitor.jvm.gc.old.debug: 2s - -############################################################################################# -### SEARCH GUARD SSL # -### Configuration # -############################################################################################### -## Uncomment all lines below prefixed with #X# (globally remove #X#) for searchguard -## -############################################################################################### -### Transport layer SSL # -### # -############################################################################################### -### Enable or disable node-to-node ssl encryption (default: true) -#X#searchguard.ssl.transport.enable_openssl_if_available: true -#X#searchguard.ssl.transport.enabled: true -### JKS or PKCS12 (default: JKS) -#X#searchguard.ssl.transport.keystore_type: JKS -### Relative path to the keystore file (mandatory, this stores the server certificates), must be placed under the config/ dir -#X#searchguard.ssl.transport.keystore_filepath: /some/path -### Alias name (default: first alias which could be found) -###searchguard.ssl.transport.keystore_alias: localhost -### Keystore password (default: changeit) -#X#searchguard.ssl.transport.keystore_password: changeit -## -### JKS or PKCS12 (default: JKS) -#X#searchguard.ssl.transport.truststore_type: JKS -### Relative path to the truststore file (mandatory, this stores the client/root certificates), must be placed under the config/ dir -#X#searchguard.ssl.transport.truststore_filepath: truststore.jks -### Alias name (default: first alias which could be found) -###searchguard.ssl.transport.truststore_alias: my_alias -### Truststore password (default: changeit) -#X#searchguard.ssl.transport.truststore_password: changeit -### Enforce hostname verification (default: true) -###searchguard.ssl.transport.enforce_hostname_verification: true -### If hostname verification specify if hostname should be resolved (default: true) -###searchguard.ssl.transport.resolve_hostname: true -### Use native Open SSL instead of JDK SSL if available (default: true) -###searchguard.ssl.transport.enable_openssl_if_available: false -## -############################################################################################### -### HTTP/REST layer SSL # -### # -############################################################################################### -### Enable or disable rest layer security - https, (default: false) -#X#searchguard.ssl.http.enable_openssl_if_available: true -#X#searchguard.ssl.http.enabled: true -### JKS or PKCS12 (default: JKS) -#X#searchguard.ssl.http.keystore_type: JKS -### Relative path to the keystore file (this stores the server certificates), must be placed under the config/ dir -#X#searchguard.ssl.http.keystore_filepath: /keystore/path -### Alias name (default: first alias which could be found) -###searchguard.ssl.http.keystore_alias: my_alias -### Keystore password (default: changeit) -#X#searchguard.ssl.http.keystore_password: changeit -### Do the clients (typically the browser or the proxy) have to authenticate themself to the http server, default is OPTIONAL -### To enforce authentication use REQUIRE, to completely disable client certificates use NONE -###searchguard.ssl.http.clientauth_mode: REQUIRE -### JKS or PKCS12 (default: JKS) -#X#searchguard.ssl.http.truststore_type: JKS -### Relative path to the truststore file (this stores the client certificates), must be placed under the config/ dir -#X#searchguard.ssl.http.truststore_filepath: truststore.jks -### Alias name (default: first alias which could be found) -###searchguard.ssl.http.truststore_alias: my_alias -### Truststore password (default: changeit) -#X#searchguard.ssl.http.truststore_password: changeit -### Use native Open SSL instead of JDK SSL if available (default: true) -###searchguard.ssl.http.enable_openssl_if_available: false - -##################################################### -##### Security manager - Searchguard Configuration -##################################################### -#X#security.manager.enabled: false -#X#searchguard.authcz.admin_dn: -- cgit 1.2.3-korg