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From Vishal Santoshi <vishal.santo...@gmail.com>
Subject QueryableState startup regression in 1.8.0 ( migration from 1.7.2 )
Date Wed, 24 Apr 2019 16:02:16 GMT
Hello folks,

         Following
https://ci.apache.org/projects/flink/flink-docs-stable/dev/stream/state/queryable_state.html#querying-state
.
for setting up the Queryable Server and proxy, I have my classpath ( the
lib directory ) that has the  required jar, But I do not see the mentioned
log and of course am not able to set up the QS server/Proxy . This has
worked on 1.7.2 and I think I have everything as advised, see the logs
below. I do not  see this log  "Started the Queryable State Proxy Server @
...".  Any one with this issue...



2019-04-24 15:54:26,296 INFO
org.apache.flink.runtime.taskexecutor.TaskManagerRunner
      -     -Dtaskmanager.numberOfTaskSlots=1

2019-04-24 15:54:26,296 INFO
org.apache.flink.runtime.taskexecutor.TaskManagerRunner
      -     --configDir

2019-04-24 15:54:26,296 INFO
org.apache.flink.runtime.taskexecutor.TaskManagerRunner
      -     /usr/local/flink/conf

2019-04-24 15:54:26,296 INFO
org.apache.flink.runtime.taskexecutor.TaskManagerRunner
      -  Classpath: /usr/local/flink/lib/flink-metrics-prometheus-1.8.0.jar:
*/usr/local/flink/lib/flink-queryable-state-runtime_2.11-1.8.0.jar*
:/usr/local/flink/lib/hadoop.jar:/usr/local/flink/lib/jobs.jar:/usr/local/flink/lib/log4j-1.2.17.jar:/usr/local/flink/lib/slf4j-log4j12-1.7.15.jar:/usr/local/flink/lib/flink-dist_2.11-1.8.0.jar:::

2019-04-24 15:54:26,296 INFO
org.apache.flink.runtime.taskexecutor.TaskManagerRunner
      -
--------------------------------------------------------------------------------

2019-04-24 15:54:26,298 INFO
org.apache.flink.runtime.taskexecutor.TaskManagerRunner
      - Registered UNIX signal handlers for [TERM, HUP, INT]

2019-04-24 15:54:26,300 INFO
org.apache.flink.runtime.taskexecutor.TaskManagerRunner
      - Maximum number of open file descriptors is 65536.

2019-04-24 15:54:26,305 INFO
org.apache.flink.configuration.GlobalConfiguration            - Loading
configuration property: state.backend.fs.checkpointdir,
hdfs:///flink-checkpoints_k8s_test/prod

2

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