hive-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Ravi Prakash (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-6468) HS2 out of memory error when curl sends a get request
Date Wed, 02 Jul 2014 21:08:25 GMT

    [ https://issues.apache.org/jira/browse/HIVE-6468?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14050710#comment-14050710
] 

Ravi Prakash commented on HIVE-6468:
------------------------------------

Thanks Navis!
2. IMHO We should not catch RuntimeExceptions. There's a danger that we might end up covering
the real exception (the OOM). Otherwise what's the point of having an exception hierarchy?
3. Good point. Thanks
4. Same as 2. getAuthTransFactory() could throw all the necessary exceptions
{code}public TTransportFactory getAuthTransFactory() throws TTransportException, AuthenticationException,
LoginException {code}

I'm afraid I don't know enough about writing Thrift servers to review that code. 
Thanks for the pointer. I'm happy to add the timeout there.

> HS2 out of memory error when curl sends a get request
> -----------------------------------------------------
>
>                 Key: HIVE-6468
>                 URL: https://issues.apache.org/jira/browse/HIVE-6468
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 0.12.0
>         Environment: Centos 6.3, hive 12, hadoop-2.2
>            Reporter: Abin Shahab
>            Assignee: Navis
>         Attachments: HIVE-6468.1.patch.txt, HIVE-6468.2.patch.txt
>
>
> We see an out of memory error when we run simple beeline calls.
> (The hive.server2.transport.mode is binary)
> curl localhost:10000
> Exception in thread "pool-2-thread-8" java.lang.OutOfMemoryError: Java heap space
> 	at org.apache.thrift.transport.TSaslTransport.receiveSaslMessage(TSaslTransport.java:181)
> 	at org.apache.thrift.transport.TSaslServerTransport.handleSaslStartMessage(TSaslServerTransport.java:125)
> 	at org.apache.thrift.transport.TSaslTransport.open(TSaslTransport.java:253)
> 	at org.apache.thrift.transport.TSaslServerTransport.open(TSaslServerTransport.java:41)
> 	at org.apache.thrift.transport.TSaslServerTransport$Factory.getTransport(TSaslServerTransport.java:216)
> 	at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:189)
> 	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)



--
This message was sent by Atlassian JIRA
(v6.2#6252)

Mime
View raw message