Examples with ProcessController org.apache.geode.internal.process.ProcessController used on opensource projects

Example 1 with ProcessController

use of org.apache.geode.internal.process.ProcessController in project geode by apache.

the class ServerLauncher method stopWithPid.

private ServerState stopWithPid() {
    try {
        final ProcessController controller = new ProcessControllerFactory().createProcessController(this.controllerParameters, getPid());
        controller.checkPidSupport();
        controller.stop();
        return new ServerState(this, Status.STOPPED);
    }// }
     catch (ConnectionFailedException e) {
        // failed to attach to server JVM
        return createNoResponseState(e, "Failed to connect to server with process id " + getPid());
    } catch (IOException e) {
        // failed to open or read file or dir
        return createNoResponseState(e, "Failed to communicate with server with process id " + getPid());
    }// }
     catch (MBeanInvocationFailedException e) {
        // MBean either doesn't exist or method or attribute don't exist
        return createNoResponseState(e, "Failed to communicate with server with process id " + getPid());
    }// }
     catch (UnableToControlProcessException e) {
        // TODO comment me
        return createNoResponseState(e, "Failed to communicate with server with process id " + getPid());
    }
}

Example 2 with ProcessController

use of org.apache.geode.internal.process.ProcessController in project geode by apache.

the class LocatorLauncher method statusWithPid.

private LocatorState statusWithPid() {
    try {
        final ProcessController controller = new ProcessControllerFactory().createProcessController(this.controllerParameters, getPid());
        controller.checkPidSupport();
        final String statusJson = controller.status();
        return LocatorState.fromJson(statusJson);
    } catch (ConnectionFailedException e) {
        // failed to attach to locator JVM
        return createNoResponseState(e, "Failed to connect to locator with process id " + getPid());
    } catch (IOException e) {
        // failed to open or read file or dir
        return createNoResponseState(e, "Failed to communicate with locator with process id " + getPid());
    } catch (MBeanInvocationFailedException e) {
        // MBean either doesn't exist or method or attribute don't exist
        return createNoResponseState(e, "Failed to communicate with locator with process id " + getPid());
    } catch (UnableToControlProcessException e) {
        return createNoResponseState(e, "Failed to communicate with locator with process id " + getPid());
    } catch (InterruptedException e) {
        Thread.currentThread().interrupt();
        return createNoResponseState(e, "Interrupted while trying to communicate with locator with process id " + getPid());
    } catch (TimeoutException e) {
        return createNoResponseState(e, "Failed to communicate with locator with process id " + getPid());
    }
}

Example 3 with ProcessController

use of org.apache.geode.internal.process.ProcessController in project geode by apache.

the class LocatorLauncher method stopWithPid.

private LocatorState stopWithPid() {
    try {
        final ProcessController controller = new ProcessControllerFactory().createProcessController(new LocatorControllerParameters(), getPid());
        controller.checkPidSupport();
        controller.stop();
        return new LocatorState(this, Status.STOPPED);
    } catch (ConnectionFailedException e) {
        // failed to attach to locator JVM
        return createNoResponseState(e, "Failed to connect to locator with process id " + getPid());
    } catch (IOException e) {
        // failed to open or read file or dir
        return createNoResponseState(e, "Failed to communicate with locator with process id " + getPid());
    } catch (MBeanInvocationFailedException e) {
        // MBean either doesn't exist or method or attribute don't exist
        return createNoResponseState(e, "Failed to communicate with locator with process id " + getPid());
    } catch (UnableToControlProcessException e) {
        return createNoResponseState(e, "Failed to communicate with locator with process id " + getPid());
    }
}

Example 4 with ProcessController

use of org.apache.geode.internal.process.ProcessController in project geode by apache.

the class LocatorLauncher method stopWithWorkingDirectory.

private LocatorState stopWithWorkingDirectory() {
    int parsedPid = 0;
    try {
        final ProcessController controller = new ProcessControllerFactory().createProcessController(this.controllerParameters, new File(getWorkingDirectory()), ProcessType.LOCATOR.getPidFileName(), READ_PID_FILE_TIMEOUT_MILLIS, TimeUnit.MILLISECONDS);
        parsedPid = controller.getProcessId();
        // NOTE in-process request will go infinite loop unless we do the following
        if (parsedPid == ProcessUtils.identifyPid()) {
            final LocatorLauncher runningLauncher = getInstance();
            if (runningLauncher != null) {
                return runningLauncher.stopInProcess();
            }
        }
        controller.stop();
        return new LocatorState(this, Status.STOPPED);
    } catch (ConnectionFailedException e) {
        // failed to attach to locator JVM
        return createNoResponseState(e, "Failed to connect to locator with process id " + parsedPid);
    } catch (FileNotFoundException e) {
        // could not find pid file
        return createNoResponseState(e, "Failed to find process file " + ProcessType.LOCATOR.getPidFileName() + " in " + getWorkingDirectory());
    } catch (IOException e) {
        // failed to open or read file or dir
        return createNoResponseState(e, "Failed to communicate with locator with process id " + parsedPid);
    } catch (InterruptedException e) {
        Thread.currentThread().interrupt();
        return createNoResponseState(e, "Interrupted while trying to communicate with locator with process id " + parsedPid);
    } catch (MBeanInvocationFailedException e) {
        // MBean either doesn't exist or method or attribute don't exist
        return createNoResponseState(e, "Failed to communicate with locator with process id " + parsedPid);
    } catch (PidUnavailableException e) {
        // couldn't determine pid from within locator JVM
        return createNoResponseState(e, "Failed to find usable process id within file " + ProcessType.LOCATOR.getPidFileName() + " in " + getWorkingDirectory());
    } catch (TimeoutException e) {
        return createNoResponseState(e, "Timed out trying to find usable process id within file " + ProcessType.LOCATOR.getPidFileName() + " in " + getWorkingDirectory());
    } catch (UnableToControlProcessException e) {
        return createNoResponseState(e, "Failed to communicate with locator with process id " + parsedPid);
    }
}

Example 5 with ProcessController

use of org.apache.geode.internal.process.ProcessController in project geode by apache.

the class ServerLauncher method statusWithWorkingDirectory.

private ServerState statusWithWorkingDirectory() {
    int parsedPid = 0;
    try {
        final ProcessController controller = new ProcessControllerFactory().createProcessController(this.controllerParameters, new File(getWorkingDirectory()), ProcessType.SERVER.getPidFileName(), READ_PID_FILE_TIMEOUT_MILLIS, TimeUnit.MILLISECONDS);
        parsedPid = controller.getProcessId();
        // note: in-process request will go infinite loop unless we do the following
        if (parsedPid == identifyPid()) {
            final ServerLauncher runningLauncher = getInstance();
            if (runningLauncher != null) {
                return runningLauncher.statusInProcess();
            }
        }
        final String statusJson = controller.status();
        return ServerState.fromJson(statusJson);
    } catch (ConnectionFailedException e) {
        // failed to attach to server JVM
        return createNoResponseState(e, "Failed to connect to server with process id " + parsedPid);
    } catch (FileNotFoundException e) {
        // could not find pid file
        return createNoResponseState(e, "Failed to find process file " + ProcessType.SERVER.getPidFileName() + " in " + getWorkingDirectory());
    } catch (IOException e) {
        // failed to open or read file or dir
        return createNoResponseState(e, "Failed to communicate with server with process id " + parsedPid);
    } catch (InterruptedException e) {
        Thread.currentThread().interrupt();
        return createNoResponseState(e, "Interrupted while trying to communicate with server with process id " + parsedPid);
    } catch (MBeanInvocationFailedException e) {
        // MBean either doesn't exist or method or attribute don't exist
        return createNoResponseState(e, "Failed to communicate with server with process id " + parsedPid);
    } catch (PidUnavailableException e) {
        // couldn't determine pid from within server JVM
        return createNoResponseState(e, "Failed to find usable process id within file " + ProcessType.SERVER.getPidFileName() + " in " + getWorkingDirectory());
    } catch (UnableToControlProcessException e) {
        return createNoResponseState(e, "Failed to communicate with server with process id " + parsedPid);
    } catch (TimeoutException e) {
        return createNoResponseState(e, "Failed to communicate with server with process id " + parsedPid);
    }
}