Apache
/
hadoop
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

HADOOP-12766. The default value of "hadoop.workaround.non.threadsafe.getpwuid" is different between core-default.xml and NativeIO.java (Akira AJISAKA via cmccabe) 

(cherry picked from commit 9086dd58c3)
This commit is contained in:
Colin Patrick Mccabe 2016-02-05 10:56:54 -08:00
parent e0a356fee3
commit 86760c0f52
2 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
hadoop-common-project/hadoop-common/CHANGES.txt
View File

@ -1028,6 +1028,10 @@ Release 2.8.0 - UNRELEASED
HADOOP-12771. Fix typo in JvmPauseMonitor#getNumGcWarnThreadholdExceeded.
(Xiaobing Zhou via xyao)
HADOOP-12766. The default value of
"hadoop.workaround.non.threadsafe.getpwuid" is different between
core-default.xml and NativeIO.java (Akira AJISAKA via cmccabe)
Release 2.7.3 - UNRELEASED
INCOMPATIBLE CHANGES

2
hadoop-common-project/hadoop-common/src/main/resources/core-default.xml
View File

@ -438,7 +438,7 @@ for ldap providers in the same way as above does.
<property>
<name>hadoop.workaround.non.threadsafe.getpwuid</name>
<value>false</value>
<value>true</value>
<description>Some operating systems or authentication modules are known to
have broken implementations of getpwuid_r and getpwgid_r, such that these
calls are not thread-safe. Symptoms of this problem include JVM crashes