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--- ./hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/Shell.java.orig 2014-06-21 09:40:07.000000000 +0400
+++ ./hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/Shell.java 2015-01-06 01:21:22.000000000 +0300
@@ -348,15 +348,15 @@ abstract public class Shell {
ShellCommandExecutor shexec = null;
boolean setsidSupported = true;
try {
- String[] args = {"setsid", "bash", "-c", "echo $$"};
+ String[] args = {"ssid", "bash", "-c", "echo $$"};
shexec = new ShellCommandExecutor(args);
shexec.execute();
} catch (IOException ioe) {
- LOG.debug("setsid is not available on this machine. So not using it.");
+ LOG.debug("ssid is not available on this machine. So not using it.");
setsidSupported = false;
} finally { // handle the exit code
if (LOG.isDebugEnabled()) {
- LOG.debug("setsid exited with exit code "
+ LOG.debug("ssid exited with exit code "
+ (shexec != null ? shexec.getExitCode() : "(null executor)"));
}
}
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