Constructor Detail

• RogueProcessReaper

  public RogueProcessReaper(org.apache.uima.ducc.common.utils.DuccLogger logger,
                    int counterValue,
                    int cleanupCounterValue)

Method Detail

• submitRogueProcessForKill

  public void submitRogueProcessForKill(String user,
                               String pid,
                               String ppid,
                               boolean isJava)

• getUserRogueProcesses

  public List<String> getUserRogueProcesses(String user)

• removeRogueProcess

  public boolean removeRogueProcess(String pid)

• removeDeadRogueProcesses

  public void removeDeadRogueProcesses(List<String> currentPids)

• copyAllUserRogueProcesses

  public void copyAllUserRogueProcesses(TreeMap<String,org.apache.uima.ducc.common.node.metrics.NodeUsersInfo> map)

• kill

  public void kill(String user,
          String pid)
            throws Exception

  This method checks if ducc is configured to kill rogue processes and if so, proceeds to kill via -9.

  Parameters:

  user - - process owner

  pid - - process id

  Throws:

  Exception

• main

  public static void main(String[] args)