Example usage for java.lang Process destroy

Introduction

In this page you can find the example usage for java.lang Process destroy.

Prototype

public abstract void destroy();

Source Link

Document

Kills the process.

Usage

From source file:org.graylog.plugins.backup.strategy.AbstractMongoBackupStrategy.java

protected synchronized void processCommand(List<String> command) throws Exception {
    //need to find a a smart way to manage processBuilder

    ProcessBuilder pb = new ProcessBuilder(command);
    pb.redirectErrorStream(true);//  www .  ja v  a  2 s .  c o m
    Process p = pb.start();

    Timer timeOut = new Timer();
    timeOut.schedule(new TimerTask() {
        @Override
        public void run() {
            if (p.isAlive()) {
                LOG.warn("restore process take more than 15 sec I'll destroy it");
                p.destroy();
            }
        }

        //this parameter need to be configurable

    }, 15000);

    p.waitFor();
    timeOut.cancel();

}

From source file:org.mashupmedia.encode.ProcessManager.java

public boolean killProcess(long mediaItemId, MediaContentType mediaContentType) {

    ProcessQueueItem processQueueItem = getProcessQueueItem(mediaItemId, mediaContentType);
    if (processQueueItem == null) {
        return false;
    }//  ww  w  .java 2 s . c  o  m

    Process process = processQueueItem.getProcess();
    if (process != null) {
        process.destroy();
    }

    boolean isRemoved = processQueueItems.remove(processQueueItem);
    return isRemoved;
}

From source file:com.orange.clara.cloud.servicedbdumper.dbdumper.core.CoreDumper.java

private void runDump(DatabaseDriver databaseDriver, String fileName)
        throws IOException, InterruptedException, RunProcessException {
    String[] commandLine = databaseDriver.getDumpCommandLine();
    int i = 1;/*from ww w.ja v a2  s.co  m*/
    while (true) {
        Process p = this.runCommandLine(commandLine);
        try {
            this.filer.store(p.getInputStream(), fileName);
        } catch (IOException e) {
        } catch (Exception e) {
            if (p.isAlive()) {
                p.destroy();
            }
            throw e;
        }
        p.waitFor();
        if (p.exitValue() == 0) {
            break;
        }
        if (i >= this.dbCommandRetry) {
            this.filer.delete(fileName);
            throw new RunProcessException("\nError during process (exit code is " + p.exitValue() + "): ");
        }
        logger.warn("Retry {}/{}: fail to dump data for file {}.", i, dbCommandRetry, fileName);
        Thread.sleep(10000);
        i++;
    }
}

From source file:org.mashupmedia.encode.ProcessManager.java

public void killProcesses(long mediaItemId) {

    List<ProcessQueueItem> processQueueItemsToBeDeleted = getProcessQueueItems(mediaItemId);
    if (processQueueItemsToBeDeleted == null || processQueueItemsToBeDeleted.isEmpty()) {
        return;//from   ww  w.j a  v  a2  s . c om
    }

    for (ProcessQueueItem processQueueItem : processQueueItemsToBeDeleted) {
        Process process = processQueueItem.getProcess();
        if (process != null) {
            process.destroy();
        }

        processQueueItemsToBeDeleted.remove(processQueueItem);
    }
}

From source file:com.web.controller.ToolController.java

@ResponseBody
@RequestMapping(value = "/tool/verifyapk", method = RequestMethod.POST)
public String verifyApk(@RequestParam("apkfile") MultipartFile file) {

    //keytool -list -printcert -jarfile d:\weixin653android980.apk
    //keytool -printcert -file D:\testapp\META-INF\CERT.RSA
    //System.out.println("12345");
    try {/*from ww  w  . j a  va  2s . c  om*/
        OutputStream stream = new FileOutputStream(new File(file.getOriginalFilename()));
        BufferedOutputStream outputStream = new BufferedOutputStream(stream);
        outputStream.write(file.getBytes());
        outputStream.flush();
        outputStream.close();

        Runtime runtime = Runtime.getRuntime();
        String ccString = "keytool -list -printcert -jarfile C:\\Users\\Administrator\\Desktop\\zju1.1.8.2.apk";
        Process p = runtime.exec(ccString);

        BufferedReader br = new BufferedReader(new InputStreamReader(p.getInputStream()));

        StringBuilder sb = new StringBuilder();
        while (br.readLine() != null) {
            sb.append(br.readLine() + "<br/>");
        }
        p.destroy();
        p = null;
        return sb.toString();
    } catch (FileNotFoundException fe) {
        return fe.getMessage();
    } catch (IOException ioe) {
        return ioe.getMessage();
    }

}

From source file:org.apache.hadoop.util.NodeHealthScriptRunner.java

/**
 * Method used to terminate the node health monitoring service.
 * //from www  . j  a  v  a 2  s .  co  m
 */
@Override
protected void serviceStop() {
    if (nodeHealthScriptScheduler != null) {
        nodeHealthScriptScheduler.cancel();
    }
    if (shexec != null) {
        Process p = shexec.getProcess();
        if (p != null) {
            p.destroy();
        }
    }
}

From source file:uk.ac.sanger.cgp.wwdocker.actions.Local.java

public static Map<String, String> execCapture(String command, Map envs, boolean shellCmd) {
    Map<String, String> result = new HashMap();
    ProcessBuilder pb;/*from  w w  w .j a  v a  2  s  .co  m*/
    if (shellCmd) {
        pb = new ProcessBuilder("/bin/sh", "-c", command);
    } else {
        pb = new ProcessBuilder(command.split(" "));
    }
    Map<String, String> pEnv = pb.environment();
    if (envs != null) {
        pEnv.putAll(envs);
    }
    logger.info("Executing: " + command);
    int exitCode = -1;
    Process p = null;
    File tempOut = null;
    File tempErr = null;
    try {
        tempOut = File.createTempFile("wwdExec", ".out");
        tempErr = File.createTempFile("wwdExec", ".err");
        pb.redirectOutput(tempOut);
        pb.redirectError(tempErr);
        p = pb.start();
        exitCode = p.waitFor();
    } catch (InterruptedException | IOException e) {
        logger.error(e.getMessage(), e);
    } finally {
        if (tempOut != null && tempErr != null) {
            try {
                result.put("stdout", StringUtils.chomp(IOUtils.toString(new FileInputStream(tempOut))));
                result.put("stderr", StringUtils.chomp(IOUtils.toString(new FileInputStream(tempErr))));
                tempOut.delete();
                tempErr.delete();
                logger.info(result.get("stdout"));
                logger.error(result.get("stderr"));
            } catch (IOException e) {
                logger.error("Failed to get output from log files");
            }
        }
        if (p != null) {
            p.destroy();
            exitCode = p.exitValue();
        }
    }
    result.put("exitCode", Integer.toString(exitCode));
    return result;
}

From source file:com.thoughtworks.go.util.ProcessWrapper.java

private void close(Process p) {
    try {/*from  ww  w . j  a  v  a  2 s  .c  o m*/
        IOUtils.closeQuietly(p.getInputStream());
        IOUtils.closeQuietly(p.getOutputStream());
        IOUtils.closeQuietly(p.getErrorStream());
    } finally {
        if (p != null) {
            p.destroy();
        }
    }
}

From source file:com.alfaariss.oa.authentication.password.digest.HtPasswdMD5Digest.java

private void testCommand() throws OAException {
    Runtime r = Runtime.getRuntime();
    Thread t = null;/*from  w ww  . j  a  va2s .  c om*/

    String[] saCommand = null;
    try {
        saCommand = resolveCommand(_sCommand, "salt", "password");

        _systemLogger.debug("Executing test command: " + resolveCommand(saCommand));
        final Process p = r.exec(saCommand);
        t = new Thread(new Runnable() {
            public void run() {
                try {
                    Thread.sleep(3000);
                    p.destroy();
                    _systemLogger.warn("Destroyed process");
                } catch (InterruptedException e) {
                    _systemLogger.debug("Thread interrupted");
                }
            }
        });

        t.start();
        int exitCode = p.waitFor();
        if (exitCode != 0) {
            StringBuffer sbError = new StringBuffer("Configured command returned exit code '");
            sbError.append(exitCode);
            sbError.append("': ");
            sbError.append(resolveCommand(saCommand));
            _systemLogger.error(sbError.toString());
            throw new OAException(SystemErrors.ERROR_INIT);
        }
    } catch (OAException e) {
        throw e;
    } catch (Exception e) {
        _systemLogger.error("Could not execute command: " + resolveCommand(saCommand), e);
        throw new OAException(SystemErrors.ERROR_INIT);
    } finally {
        if (t != null)
            t.interrupt();
    }
}

From source file:org.ourgrid.common.executor.vbox.VirtualBoxEnvironment.java

private void stopVm() throws ExecutorException {

    getLogger().debug("About to kill secure environment");
    buildAndRunProcess(createStopVmCommand(), "Unable to kill virtual environment");

    Process execProcess = getExecProcess();

    if (execProcess != null) {
        execProcess.destroy();
    }//from  w ww  . j av a2  s.  c o m
}