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HADOOP-12495. Fix posix_spawn error on OS X (aw)

This commit is contained in:
Allen Wittenauer 2015-10-21 08:00:26 -07:00
parent 14f0e2787c
commit b37c41fd6e
1 changed files with 3 additions and 0 deletions
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3
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/Shell.java
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@ -817,6 +817,9 @@ public abstract class Shell {
return; return;
} }
exitCode = 0; // reset for next run exitCode = 0; // reset for next run
if (Shell.MAC) {
System.setProperty("jdk.lang.Process.launchMechanism", "POSIX_SPAWN");
}
runCommand(); runCommand();
} }