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From "Joseph L Howard (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ACCUMULO-2897) Thrift proxy in Accumulo throws out of memory error on malformed request
Date Thu, 12 Jun 2014 17:17:02 GMT
Joseph L Howard created ACCUMULO-2897:
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             Summary: Thrift proxy in Accumulo throws out of memory error on malformed request
                 Key: ACCUMULO-2897
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-2897
             Project: Accumulo
          Issue Type: Bug
          Components: proxy
    Affects Versions: 1.6.0
         Environment: Oracle Java 1.7.0_60, Accumulo 1.6, Hadoop 2.2 Zookeeper on Centos
            Reporter: Joseph L Howard


Thrift libraries have a well known Jira problem where malformed requests (e.g. curl) throw
an Out of memory error on malformed requests. Length limit checks (possibly JIRA THRIFT-2572
issue Add string/collection length limit checks (from C++) to java.) 

This is likely TBinaryProtocol. 

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Replicating the issue: 
1) start Accumulo proxy "./accumulo proxy -p ../proxy/proxy.properties 
2) curl -get localhost:procyport "Hi"

Proxy will crash with OOM. 



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