[jira] [Updated] (MAPREDUCE-6005) native-task: fix some valgrind errors

["Binglin Chang (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MAPREDUCE-6005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Binglin Chang updated MAPREDUCE-6005:
-------------------------------------

    Attachment: MAPREDUCE-6005.v1.patch

Changes:
1. Bugfix: should use memmove instead of memcpy in ReadBuffer::fillGet, this probably cause TestGlibCBug fails on ubuntu, after the patch, TestGlibCBug no longer fails.
2. use open instead of fopen in FileInputStream/FileOutputStream
3. Bugfix: set<Counter*> need to use a comparator
4. Bugfix: StringUtil::ToString(const void * v, uint32_t len)
5. Bugfix: object not free in TestIFile.cc
6. Bugfix: object not free in TestMain.cc

> native-task: fix some valgrind errors 
> --------------------------------------
>
>                 Key: MAPREDUCE-6005
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6005
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>          Components: task
>            Reporter: Binglin Chang
>            Assignee: Binglin Chang
>         Attachments: MAPREDUCE-6005.v1.patch
>
>
> Running test with valgrind shows there are some bugs, this jira try to fix them.



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