[ 
https://issues.apache.org/jira/browse/HBASE-14926?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15041376#comment-15041376
 ] 

Hadoop QA commented on HBASE-14926:
-----------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest 
attachment 
  http://issues.apache.org/jira/secure/attachment/12775738/14926.patch
  against master branch at commit 8b3d1f144408e4a7a014c5ac46418c9e91b9b0db.
  ATTACHMENT ID: 12775738

    {color:green}+1 @author{color}.  The patch does not contain any @author 
tags.

    {color:red}-1 tests included{color}.  The patch doesn't appear to include 
any new or modified tests.
                        Please justify why no new tests are needed for this 
patch.
                        Also please list what manual steps were performed to 
verify this patch.

    {color:green}+1 hadoop versions{color}. The patch compiles with all 
supported hadoop versions (2.4.0 2.4.1 2.5.0 2.5.1 2.5.2 2.6.0 2.6.1 2.7.0 
2.7.1)

    {color:green}+1 javac{color}.  The applied patch does not increase the 
total number of javac compiler warnings.

    {color:green}+1 protoc{color}.  The applied patch does not increase the 
total number of protoc compiler warnings.

    {color:green}+1 javadoc{color}.  The javadoc tool did not generate any 
warning messages.

    {color:green}+1 checkstyle{color}. The applied patch does not generate new 
checkstyle errors.

    {color:green}+1 findbugs{color}.  The patch does not introduce any  new 
Findbugs (version 2.0.3) warnings.

    {color:green}+1 release audit{color}.  The applied patch does not increase 
the total number of release audit warnings.

    {color:red}-1 lineLengths{color}.  The patch introduces the following lines 
longer than 100:
    +      4. Here is a lazy example that just pulls in all hbase dependency 
jars and that goes against default location on localhost.
+      {java -cp 
./hbase-examples/target/hbase-examples-2.0.0-SNAPSHOT.jar:`./bin/hbase 
classpath` org.apache.hadoop.hbase.thrift.DemoClient localhost 9090}

    {color:green}+1 site{color}.  The mvn post-site goal succeeds with this 
patch.

    {color:green}+1 core tests{color}.  The patch passed unit tests in .

    {color:green}+1 zombies{color}. No zombie tests found running at the end of 
the build.

Test results: 
https://builds.apache.org/job/PreCommit-HBASE-Build/16764//testReport/
Release Findbugs (version 2.0.3)        warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/16764//artifact/patchprocess/newFindbugsWarnings.html
Checkstyle Errors: 
https://builds.apache.org/job/PreCommit-HBASE-Build/16764//artifact/patchprocess/checkstyle-aggregate.html

  Console output: 
https://builds.apache.org/job/PreCommit-HBASE-Build/16764//console

This message is automatically generated.

> Hung ThriftServer; no timeout on read from client; if client crashes, worker 
> thread gets stuck reading
> ------------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-14926
>                 URL: https://issues.apache.org/jira/browse/HBASE-14926
>             Project: HBase
>          Issue Type: Bug
>          Components: Thrift
>    Affects Versions: 2.0.0, 1.2.0, 1.1.2, 1.3.0, 1.0.3, 0.98.16
>            Reporter: stack
>            Assignee: stack
>         Attachments: 14926.patch
>
>
> Thrift server is hung. All worker threads are doing this:
> {code}
> "thrift-worker-0" daemon prio=10 tid=0x00007f0bb95c2800 nid=0xf6a7 runnable 
> [0x00007f0b956e0000]
>    java.lang.Thread.State: RUNNABLE
>         at java.net.SocketInputStream.socketRead0(Native Method)
>         at java.net.SocketInputStream.read(SocketInputStream.java:152)
>         at java.net.SocketInputStream.read(SocketInputStream.java:122)
>         at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
>         at java.io.BufferedInputStream.read1(BufferedInputStream.java:275)
>         at java.io.BufferedInputStream.read(BufferedInputStream.java:334)
>         - locked <0x000000066d859490> (a java.io.BufferedInputStream)
>         at 
> org.apache.thrift.transport.TIOStreamTransport.read(TIOStreamTransport.java:127)
>         at org.apache.thrift.transport.TTransport.readAll(TTransport.java:84)
>         at 
> org.apache.thrift.transport.TFramedTransport.readFrame(TFramedTransport.java:129)
>         at 
> org.apache.thrift.transport.TFramedTransport.read(TFramedTransport.java:101)
>         at org.apache.thrift.transport.TTransport.readAll(TTransport.java:84)
>         at 
> org.apache.thrift.protocol.TCompactProtocol.readByte(TCompactProtocol.java:601)
>         at 
> org.apache.thrift.protocol.TCompactProtocol.readMessageBegin(TCompactProtocol.java:470)
>         at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:27)
>         at 
> org.apache.hadoop.hbase.thrift.TBoundedThreadPoolServer$ClientConnnection.run(TBoundedThreadPoolServer.java:289)
>         at 
> org.apache.hadoop.hbase.thrift.CallQueue$Call.run(CallQueue.java:64)
>         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:745)
> {code}
> They never recover.
> I don't have client side logs.
> We've been here before: HBASE-4967 "connected client thrift sockets should 
> have a server side read timeout" but this patch only got applied to fb branch 
> (and thrift has changed since then).



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