/** Wait for the server to die. */ private void waitForDeath() throws CommandException { if (!programOpts.isTerse()) { // use stdout because logger always appends a newline System.out.print(Strings.get("StopInstance.waitForDeath") + " "); } long startWait = System.currentTimeMillis(); boolean alive = true; int count = 0; while (!timedOut(startWait)) { if (!isRunning()) { alive = false; break; } try { Thread.sleep(100); if (!programOpts.isTerse() && count++ % 10 == 0) System.out.print("."); } catch (InterruptedException ex) { // don't care } } if (!programOpts.isTerse()) System.out.println(); if (alive) { throw new CommandException( Strings.get("StopInstance.instanceNotDead", (CLIConstants.DEATH_TIMEOUT_MS / 1000))); } }
/** * @param node the node of interest * @return null if all-OK, otherwise return an error message */ @Override protected String validateSubType(Node node) { if (!NodeUtils.isDcomNode(node)) { return Strings.get("not.dcom.node", name, node.getType()); } return null; }
/** Print message and return exit code when we detect that the DAS is not running. */ protected int instanceNotRunning() throws CommandException { if (kill) return kill(); // by definition this is not an error // https://glassfish.dev.java.net/issues/show_bug.cgi?id=8387 logger.warning(Strings.get("StopInstance.instanceNotRunning")); return 0; }
private int kill() throws CommandException { File prevPid = null; String pids = null; try { prevPid = new File(getServerDirs().getPidFile().getPath() + ".prev"); if (!prevPid.canRead()) throw new CommandException(Strings.get("StopInstance.nopidprev", prevPid)); pids = FileUtils.readSmallFile(prevPid).trim(); String s = ProcessUtils.kill(Integer.parseInt(pids)); if (s != null) logger.finer(s); } catch (CommandException ce) { throw ce; } catch (Exception ex) { throw new CommandException( Strings.get("StopInstance.pidprevreaderror", prevPid, ex.getMessage())); } return 0; }
/** Print message and return exit code when we detect that there is no such instance */ private int noSuchInstance() { // by definition this is not an error // https://glassfish.dev.java.net/issues/show_bug.cgi?id=8387 logger.warning(Strings.get("Instance.noSuchInstance")); return 0; }