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Class org.apache.hadoop.util.ProcfsBasedProcessTree

The superclass changed from java.lang.Object to org.apache.hadoop.util.ProcessTree.

Added Constructors
ProcfsBasedProcessTree(String, boolean)  
ProcfsBasedProcessTree(String, String)  
 

Removed Methods
void destroy() Destroy the process-tree.
String getPidFromPidFile(String) Get PID from a pid-file.
void setSigKillInterval(long)  
 

Added Methods
long getCumulativeVmem(int) Get the cumulative virtual memory used by all the processes in the process-tree that are older than the passed in age.
String getProcessTreeDump() Get a dump of the process-tree.
boolean isAnyProcessInTreeAlive() Is any of the subprocesses in the process-tree alive
 

Removed Fields
long DEFAULT_SLEEPTIME_BEFORE_SIGKILL