diff options
author | 2018-10-10 20:19:50 +0000 | |
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committer | 2018-10-10 20:19:50 +0000 | |
commit | 24794310b1cc8015eb171b8a89a8072c3bcf2434 (patch) | |
tree | fbd06d2f230f519b5d234b51db4c03402b7f91b8 /dmaap-listener/src/main | |
parent | b913c3d3bd3eadf4e5a16d006f220272c7426bd9 (diff) |
update handling of dmaap errors
Update handling of dmaap errors in MessageRouterHttpClient. Instead of calling processMessage just log the error body message because the downstream client can't handle these type of exceptions.
Change-Id: I3cee7f81ecbc316226a38908fb4f07ab04c1b64e
Issue-ID: CCSDK-618
Signed-off-by: Smokowski, Kevin (ks6305) <kevin.smokowski@att.com>
Diffstat (limited to 'dmaap-listener/src/main')
-rwxr-xr-x[-rw-r--r--] | dmaap-listener/src/main/java/org/onap/ccsdk/sli/northbound/dmaapclient/DmaapListener.java | 6 | ||||
-rwxr-xr-x[-rw-r--r--] | dmaap-listener/src/main/java/org/onap/ccsdk/sli/northbound/dmaapclient/MessageRouterHttpClient.java | 89 |
2 files changed, 55 insertions, 40 deletions
diff --git a/dmaap-listener/src/main/java/org/onap/ccsdk/sli/northbound/dmaapclient/DmaapListener.java b/dmaap-listener/src/main/java/org/onap/ccsdk/sli/northbound/dmaapclient/DmaapListener.java index 7e257a12..18c00d56 100644..100755 --- a/dmaap-listener/src/main/java/org/onap/ccsdk/sli/northbound/dmaapclient/DmaapListener.java +++ b/dmaap-listener/src/main/java/org/onap/ccsdk/sli/northbound/dmaapclient/DmaapListener.java @@ -41,7 +41,11 @@ public class DmaapListener { Properties properties = new Properties(); String propFileName = DMAAP_LISTENER_PROPERTIES; String propPath = null; - String propDir = System.getenv(SDNC_CONFIG_DIR); + String propDir = System.getProperty(SDNC_CONFIG_DIR); + if(propDir == null) { + propDir = System.getenv(SDNC_CONFIG_DIR); + LOG.debug(SDNC_CONFIG_DIR + " read from environment variable with value " + propDir); + } List<SdncDmaapConsumer> consumers = new LinkedList<>(); if (args.length > 0) { diff --git a/dmaap-listener/src/main/java/org/onap/ccsdk/sli/northbound/dmaapclient/MessageRouterHttpClient.java b/dmaap-listener/src/main/java/org/onap/ccsdk/sli/northbound/dmaapclient/MessageRouterHttpClient.java index c02ec5df..2a9e0b14 100644..100755 --- a/dmaap-listener/src/main/java/org/onap/ccsdk/sli/northbound/dmaapclient/MessageRouterHttpClient.java +++ b/dmaap-listener/src/main/java/org/onap/ccsdk/sli/northbound/dmaapclient/MessageRouterHttpClient.java @@ -64,45 +64,56 @@ public class MessageRouterHttpClient implements SdncDmaapConsumer { } - @Override - public void run() { - if (isReady) { - isRunning = true; - while (isRunning) { - try { - Response response = getMessages.invoke(); - Log.info("GET " + uri + " returned http status " + response.getStatus()); - String entity = response.readEntity(String.class); - if (entity.contains("{")) { - // Get rid of opening [" - entity = entity.substring(2); - // Get rid of closing "] - entity = entity.substring(0, entity.length() - 2); - // This replacement effectively un-escapes the JSON - for (String message : entity.split("\",\"")) { - try { - processMsg(message.replace("\\\"", "\"")); - } catch (InvalidMessageException e) { - Log.error("Message could not be processed", e); - } - } - } else { - Log.info("Entity doesn't appear to contain JSON elements"); - } - } catch (Exception e) { - Log.error("GET " + uri + " failed.", e); - } finally { - Log.info("Pausing " + fetchPause + " milliseconds before fetching from " + uri + " again."); - try { - Thread.sleep(fetchPause); - } catch (InterruptedException e) { - Log.error("Could not sleep thread", e); - Thread.currentThread().interrupt(); - } - } - } - } - } + @Override + public void run() { + if (isReady) { + isRunning = true; + while (isRunning) { + try { + Response response = getMessages.invoke(); + Log.info("GET " + uri + " returned http status " + response.getStatus()); + String entity = response.readEntity(String.class); + if (response.getStatus() < 300) { + if (entity.contains("{")) { + // Get rid of opening [" + entity = entity.substring(2); + // Get rid of closing "] + entity = entity.substring(0, entity.length() - 2); + // This replacement effectively un-escapes the JSON + for (String message : entity.split("\",\"")) { + try { + processMsg(message.replace("\\\"", "\"")); + } catch (InvalidMessageException e) { + Log.error("Message could not be processed", e); + } + } + } else { + if (entity.length() < 1) { + Log.info("GET was successful, but the server returned an empty message body."); + } else { + Log.info( + "GET was successful, but entity is not valid JSON. Message body will be logged, but not processed"); + Log.info(entity); + } + } + } else { + Log.info("GET failed, message body will be logged, but not processed."); + Log.info(entity); + } + } catch (Exception e) { + Log.error("GET " + uri + " failed.", e); + } finally { + Log.info("Pausing " + fetchPause + " milliseconds before fetching from " + uri + " again."); + try { + Thread.sleep(fetchPause); + } catch (InterruptedException e) { + Log.error("Could not sleep thread", e); + Thread.currentThread().interrupt(); + } + } + } + } + } @Override public void init(Properties baseProperties, String consumerPropertiesPath) { |