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ASF GitHub Bot logged work on BEAM-3026: ---------------------------------------- Author: ASF GitHub Bot Created on: 23/Aug/18 08:23 Start Date: 23/Aug/18 08:23 Worklog Time Spent: 10m Work Description: echauchot commented on issue #6146: [BEAM-3026] Adding retrying behavior on ElasticSearchIO URL: https://github.com/apache/beam/pull/6146#issuecomment-415334024 @aalbatross thanks for the changes 1. for running IT from the PR: it requires to create a new jenkins job. There is a ticket open for that. 2. for ITests failures: write errors are due to a saturation of the bulk thread pool. I guess you use a local ES created by the docker script I provided? You need to configure the instance and raise the thread pool size (param `thread_pool.bulk.queue_size`). This is not a good thing to do in production, but in test it is OK. UTests define this value to 400. 3. for UTests failure they are unrelated to this PR (apex related) and ES tests execute fine so it is ok for me ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org Issue Time Tracking ------------------- Worklog Id: (was: 137284) Time Spent: 12h 50m (was: 12h 40m) > Improve retrying in ElasticSearch client > ---------------------------------------- > > Key: BEAM-3026 > URL: https://issues.apache.org/jira/browse/BEAM-3026 > Project: Beam > Issue Type: Improvement > Components: io-java-elasticsearch > Reporter: Tim Robertson > Assignee: Ravi Pathak > Priority: Major > Fix For: 2.7.0 > > Time Spent: 12h 50m > Remaining Estimate: 0h > > Currently an overloaded ES server will result in clients failing fast. > I suggest implementing backoff pauses. Perhaps something like this: > {code} > ElasticsearchIO.ConnectionConfiguration conn = > ElasticsearchIO.ConnectionConfiguration > .create(new String[]{"http://...:9200"}, "test", "test") > .retryWithWaitStrategy(WaitStrategies.exponentialBackoff(1000, > TimeUnit.MILLISECONDS) > .retryWithStopStrategy(StopStrategies.stopAfterAttempt(10) > ); > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)