[jira] [Updated] (THRIFT-2319) OutOfMemory thrown in TBinaryProtocol.readMessageBegin

["Jens Geyer (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/THRIFT-2319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jens Geyer updated THRIFT-2319:
-------------------------------

    Component/s: Java - Library

> OutOfMemory thrown in TBinaryProtocol.readMessageBegin
> ------------------------------------------------------
>
>                 Key: THRIFT-2319
>                 URL: https://issues.apache.org/jira/browse/THRIFT-2319
>             Project: Thrift
>          Issue Type: Bug
>          Components: Java - Library
>    Affects Versions: 0.9, 0.9.1
>            Reporter: Georgi Danov
>
> Without any warnings or major changes we received OOM on two different  prod servers with the following stack dump from all threads
> {code}
> Exception in thread "pool-3-thread-8" java.lang.OutOfMemoryError: Java heap space
>         at org.apache.thrift.protocol.TBinaryProtocol.readStringBody(TBinaryProtocol.java:339)
>         at org.apache.thrift.protocol.TBinaryProtocol.readMessageBegin(TBinaryProtocol.java:202)
>         at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:27)
>         at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:225)
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>         at java.lang.Thread.run(Thread.java:744)
> {code}
> Heap dumps show that there is plenty of free heap. We could not reproduce it.
> Server A runs v0.9 and Server B runs v0.9.1. The two servers collaborate and have different responsibilities. The exception happens on both ends almost in the same time.



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