/**
* Exec the server process, notify mProcessWaitForThread (so that it will notice when the process
* dies) and enable the heartbeat thread.
*/
protected void startExecution() {
customStartup();
if (mGeneration > 0 && mIsJavaServer) {
try {
prepare();
} catch (Exception ex) {
mLogger.severe("Improper configuration for server", ex);
synchronized (this) {
mDisabled = true;
changeState(STATE_DISABLED);
}
return;
}
}
try {
String runSeparator =
"-------------------- Generation " + (mGeneration + 1) + " --------------------";
mLogger.finest(runSeparator);
mLogger.finest(LogUtil.splitLine(mPrintableCommand));
mProcess = Runtime.getRuntime().exec(mPrintableCommand);
new GetPidThread("server." + getName() + ".getpid").start();
mExecTime = System.currentTimeMillis();
mGeneration++;
updateServerStatus();
mLogger.finer("Spawned process");
if (isNativeLoggingUsed()) {
mStderr.setStream(mProcess.getErrorStream());
mStdout.setStream(mProcess.getInputStream());
}
// Wake up the thread that waits for a process to die
synchronized (mProcessWaitForThread) {
mProcessWaitForThread.notifyAll();
}
} catch (IOException ioe) {
mLogger.severe("Failure in starting server; Generation : mGeneration", ioe);
synchronized (this) {
mDisabled = true;
changeState(STATE_DISABLED);
}
}
}
/** @param name This server's name. */
public ProcessExecutor(String name) {
super(name);
mServerStatus.setMonitor(false);
mProcessWaitForThread = new ProcessWaitForThread(name);
mProcessWaitForThread.start();
}