lucene-solr-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From AshB <bishtashis...@gmail.com>
Subject Re: Zookeeper timeout issue -
Date Wed, 02 Jan 2019 13:23:46 GMT
Hi Shawn,

Answers to your questions.

1.Yes we are aware of fault tolerance in our architecture,but its our dev
env,so we are working with solrCloud mode with limited machines.

2. Solr is running as separate app,its not on weblogic. We are using
Weblogic for rest services which further connect to zookeeper<-->Solr.

3.We used jconsole to monitor solr,zookeeper and weblogic process.In the
weblogic process looks like threads are getting stuck. One such thread
related to zookeeper is as below..

Name: zkConnectionManagerCallback-9207-thread-1
State: WAITING on
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@396cda76
Total blocked: 0  Total waited: 1

Stack trace:
sun.misc.Unsafe.park(Native Method)
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
java.lang.Thread.run(Thread.java:748)

Have attached file containing snapshots of process.

Also attached the solr  GCeasy-report-gc.pdf
<http://lucene.472066.n3.nabble.com/file/t493329/GCeasy-report-gc.pdf>  gc
log report  TimoutIssue.docx
<http://lucene.472066.n3.nabble.com/file/t493329/TimoutIssue.docx>  of solr
during the load activity.







--
Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html

Mime
View raw message