Re: state size effects latency

2017-10-31 Thread Stefan Richter
Hi, I think there are a couple of potential explanations for the increased latency. Let me point out two of the most obvious that come to my mind: 1) A state size of 20 MB sounds like something that could (completely or to a large extend) fit into some cache layer of a modern CPU, whereas 200 M

RE: Job Manager Configuration

2017-10-31 Thread Chan, Regina
Asking an additional question, what is the largest plan that the JobManager can handle? Is there a limit? My flows don't need to run in parallel and can run independently. I wanted them to run in one single job because it's part of one logical commit on my side. Thanks, Regina From: Chan, Regi

JobManager web interface redirect strategy when running in HA

2017-10-31 Thread mrooding
Hi We're running 3 job managers in high availability cluster mode backed by OpenStack/Openshift. We're currently exposing all 3 job managers using 3 different routes (flink-1.domain.tld, flink-2.domain.tld, flink-3.domain.tld). When accessing the route for a job manager which isn't the leader it a

Facing issues with Logback

2017-10-31 Thread Teena K
I have a single node Flink instance which has the required jars for logback in the lib folder (logback-classic.jar, logback-core.jar, log4j-over-slf4j.jar). I have removed the jars for log4j from the lib folder (log4j-1.2.17.jar, slf4j-log4j12-1.7.7.jar). 'logback.xml' is also correctly updated in

Re: Checkpoint was declined (tasks not ready)

2017-10-31 Thread bartektartanus
I've created an issue on Jira and prepared pull request, here's the link: https://github.com/apache/flink/pull/4924 Travis CI check is not passing but looks like it's not my fault :) -- Sent from: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/