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Steve Rowe commented on SOLR-12265: ----------------------------------- bq. I'll commit this and the CHANGES modification if that's okay with you +1 > Upgrade Jetty to 9.4.10 > ----------------------- > > Key: SOLR-12265 > URL: https://issues.apache.org/jira/browse/SOLR-12265 > Project: Solr > Issue Type: Improvement > Security Level: Public(Default Security Level. Issues are Public) > Reporter: Varun Thacker > Assignee: Varun Thacker > Priority: Major > Fix For: 7.4, master (8.0) > > Attachments: SOLR-12265-shaded-jetty-start.patch, SOLR-12265.patch > > > Solr 7.3 upgraded to Jetty 9.4.8 > We're seeing this WARN very sporadically ( maybe one in every 100k requests ) > on the replica when indexing. > {code:java} > date time WARN [qtp768306356-580185] ? (:) - > java.nio.channels.ReadPendingException: null > at org.eclipse.jetty.io.FillInterest.register(FillInterest.java:58) > ~[jetty-io-9.4.8.v20171121.jar:9.4.8.v20171121] > at > org.eclipse.jetty.io.AbstractEndPoint.fillInterested(AbstractEndPoint.java:353) > ~[jetty-io-9.4.8.v20171121.jar:9.4.8.v20171121] > at > org.eclipse.jetty.io.AbstractConnection.fillInterested(AbstractConnection.java:134) > ~[jetty-io-9.4.8.v20171121.jar:9.4.8.v20171121] > at > org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:267) > ~[jetty-server-9.4.8.v20171121.jar:9.4.8.v20171121] > at > org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279) > ~[jetty-io-9.4.8.v20171121.jar:9.4.8.v20171121] > at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102) > ~[jetty-io-9.4.8.v20171121.jar:9.4.8.v20171121] > at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:289) > ~[jetty-io-9.4.8.v20171121.jar:9.4.8.v20171121] > at org.eclipse.jetty.io.ssl.SslConnection$3.succeeded(SslConnection.java:149) > ~[jetty-io-9.4.8.v20171121.jar:9.4.8.v20171121] > at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102) > ~[jetty-io-9.4.8.v20171121.jar:9.4.8.v20171121] > at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124) > ~[jetty-io-9.4.8.v20171121.jar:9.4.8.v20171121] > at > org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:247) > ~[jetty-util-9.4.8.v20171121.jar:9.4.8.v20171121] > at > org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140) > ~[jetty-util-9.4.8.v20171121.jar:9.4.8.v20171121] > at > org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131) > ~[jetty-util-9.4.8.v20171121.jar:9.4.8.v20171121] > at > org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:382) > ~[jetty-util-9.4.8.v20171121.jar:9.4.8.v20171121] > at > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708) > ~[jetty-util-9.4.8.v20171121.jar:9.4.8.v20171121] > at > org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626) > ~[jetty-util-9.4.8.v20171121.jar:9.4.8.v20171121] > at java.lang.Thread.run(Thread.java:748) [?:1.8.0-zing_17.11.0.0] > date time WARN [qtp768306356-580185] ? (:) - Read pending for > org.eclipse.jetty.server.HttpConnection$BlockingReadCallback@2e98df28 > prevented AC.ReadCB@424271f8{HttpConnection@424271f8[p=HttpParser{s=START,0 > of > -1},g=HttpGenerator@424273ae{s=START}]=>HttpChannelOverHttp@4242713d{r=141,c=false,a=IDLE,uri=null}<-DecryptedEndPoint@4242708d{/host:52824<->/host:port,OPEN,fill=FI,flush=-,to=1/86400}->HttpConnection@424271f8[p=HttpParser{s=START,0 > of -1},g=HttpGenerator@424273ae{s=START}]=>{code} > When this happens the leader basically waits till it get's a > SocketTimeoutException and then puts the replica into recovery. > My motivation for upgrading to Jetty 9.4.9 is that the EatWhatYouKill was > introduced in Jetty 9.4.x . I don't believe we saw this error in Jetty 9.3.x > and then in Jetty 9.4.9 this class has undergone quite a few changes > [https://github.com/eclipse/jetty.project/commit/0cb4f5629dca082eec943b94ec8ef4ca0d5f1aa4#diff-ae450a12d4eca85a437bd5082f698f48] > . > -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org