Examples with WindowsException com.sun.enterprise.util.cluster.windows.process.WindowsException used on opensource projects

Example 11 with WindowsException

use of com.sun.enterprise.util.cluster.windows.process.WindowsException in project Payara by payara.

the class WindowsRemoteFile method copyFrom.

/**
 * If desired -- make this public sometime in the future.  For now there is no
 * reason to clog up the public namespace with it...
 */
private final void copyFrom(final BufferedInputStream sin, final RemoteFileCopyProgress progress, final long filelength) throws WindowsException {
    OutputStream sout = null;
    if (sin == null)
        throw new NullPointerException("copyFrom stream arg is null");
    try {
        if (!exists())
            createNewFile();
        sout = new BufferedOutputStream(smbFile.getOutputStream());
        byte[] buf = new byte[getChunkSize(progress, filelength)];
        int numBytes = 0;
        long totalBytesCopied = 0;
        while ((numBytes = sin.read(buf)) >= 0) {
            sout.write(buf, 0, numBytes);
            totalBytesCopied += numBytes;
            // It's OK to send in a null Progress object
            if (progress != null)
                progress.callback(totalBytesCopied, filelength);
        }
    } catch (Exception e) {
        throw new WindowsException(e);
    } finally {
        try {
            sin.close();
        } catch (Exception e) {
        // nothing can be done!
        }
        try {
            sout.close();
        } catch (Exception e) {
        // nothing can be done!
        }
    }
}

Example 12 with WindowsException

use of com.sun.enterprise.util.cluster.windows.process.WindowsException in project Payara by payara.

the class NodeRunnerDcom method determineStatus.

/* hack TODO do not know how to get int status back from Windows
     * Stick in code that handles particular commands that we can figure out
     * the status.
     */
private int determineStatus(List<String> args) {
    if (args == null)
        throw new NullPointerException();
    if (args.size() < 2)
        return 0;
    String instanceName = args.get(args.size() - 1);
    if (isCommand(args, "_delete-instance-filesystem")) {
        try {
            String dir = Paths.getInstanceDirPath(node, instanceName);
            WindowsRemoteFile instanceDir = new WindowsRemoteFile(dcomInfo.getCredentials(), dir);
            return instanceDir.exists() ? 1 : 0;
        } catch (WindowsException ex) {
            return 0;
        }
    } else if (isCommand(args, "_create-instance-filesystem")) {
        try {
            String dir = Paths.getDasPropsPath(node);
            WindowsRemoteFile dasProps = new WindowsRemoteFile(dcomInfo.getCredentials(), dir);
            if (dasProps.exists())
                return 0;
            // uh-oh.  Wipe out the instance directory that was created
            dir = Paths.getInstanceDirPath(node, instanceName);
            WindowsRemoteFile instanceDir = new WindowsRemoteFile(dcomInfo.getCredentials(), dir);
            instanceDir.delete();
            return 1;
        } catch (WindowsException ex) {
            return 1;
        }
    }
    return 0;
}

Example 13 with WindowsException

use of com.sun.enterprise.util.cluster.windows.process.WindowsException in project Payara by payara.

the class ValidateDcom method init.

private boolean init(AdminCommandContext context) {
    report = context.getActionReport();
    report.setActionExitCode(ActionReport.ExitCode.SUCCESS);
    user = resolver.resolve(user);
    password = DcomUtils.resolvePassword(resolver.resolve(password));
    if (!ok(password)) {
        setError(Strings.get("dcom.nopassword"));
        return false;
    }
    // backslash does not actually matter but it's neater
    testdir = resolver.resolve(testdir).replace('/', '\\');
    if (testdir.endsWith("\\"))
        testdir = testdir.substring(0, testdir.length() - 1);
    if (!ok(windowsdomain))
        windowsdomain = host;
    creds = new WindowsCredentials(host, windowsdomain, user, password);
    try {
        wrfs = new WindowsRemoteFileSystem(creds);
    } catch (WindowsException ex) {
        // probably the j-interop-repackagted.jar is missing
        setError(ex.getMessage());
        return false;
    }
    scriptFullPath = testdir + "\\" + SCRIPT_NAME;
    return true;
}

Example 14 with WindowsException

use of com.sun.enterprise.util.cluster.windows.process.WindowsException in project Payara by payara.

the class StopInstanceCommand method execute.

@Override
public void execute(AdminCommandContext context) {
    report = context.getActionReport();
    logger = context.getLogger();
    SSHLauncher launcher;
    if (env.isDas()) {
        if (kill) {
            errorMessage = killInstance(context);
        } else {
            errorMessage = callInstance();
        }
    } else {
        errorMessage = Strings.get("stop.instance.notDas", env.getRuntimeType().toString());
    }
    if (errorMessage == null && !kill) {
        errorMessage = pollForDeath();
    }
    if (errorMessage != null) {
        report.setActionExitCode(ActionReport.ExitCode.FAILURE);
        report.setMessage(errorMessage);
        return;
    }
    String nodeName = instance.getNodeRef();
    Node node = nodes.getNode(nodeName);
    if (node.getType().equals("DOCKER")) {
        stopDockerContainer(nodeName, instanceName, context);
    }
    if (node.getType().equals("TEMP")) {
        deleteTempInstance(instanceName, context);
    }
    // If we've got any sub-command failures, log a warning
    if (context.getActionReport().hasFailures()) {
        report.setActionExitCode(ActionReport.ExitCode.WARNING);
        report.setMessage(Strings.get("stop.instance.warning", instanceName));
    } else {
        report.setActionExitCode(ActionReport.ExitCode.SUCCESS);
        report.setMessage(Strings.get("stop.instance.success", instanceName));
    }
    if (kill) {
        // If we killed then stop-local-instance already waited for death
        return;
    }
    // we think the instance is down but it might not be completely down so do further checking
    // get the node name and then the node
    // if localhost check if files exists
    // else if SSH check if file exists  on remote system
    // else can't check anything else.
    InstanceDirUtils insDU = new InstanceDirUtils(node, serverContext);
    // this should be replaced with method from Node config bean.
    if (node.isLocal()) {
        try {
            pidFile = new File(insDU.getLocalInstanceDir(instance.getName()), "config/pid");
        } catch (java.io.IOException eio) {
            // could not get the file name so can't see if it still exists.  Need to exit
            return;
        }
        if (pidFile.exists()) {
            // server still not down completely, do we poll?
            errorMessage = pollForRealDeath("local");
        }
    } else if (node.getType().equals("SSH")) {
        try {
            pidFile = new File(insDU.getLocalInstanceDir(instance.getName()), "config/pid");
        } catch (java.io.IOException eio) {
            // could not get the file name so can't see if it still exists.  Need to exit
            return;
        }
        // use SFTPClient to see if file exists.
        launcher = habitat.getService(SSHLauncher.class);
        launcher.init(node, logger);
        try {
            ftpClient = launcher.getSFTPClient();
            if (ftpClient.exists(pidFile.toString())) {
                // server still not down, do we poll?
                errorMessage = pollForRealDeath("SSH");
            }
        } catch (IOException ex) {
        // could not get to other host
        } finally {
            if (ftpClient != null) {
                ftpClient.close();
            }
        }
    } else if (node.getType().equals("DCOM")) {
        DcomInfo info;
        try {
            info = new DcomInfo(node);
            String path = info.getRemoteNodeRootDirectory() + "\\config\\pid";
            wrf = new WindowsRemoteFile(info.getCredentials(), path);
            if (wrf.exists())
                errorMessage = pollForRealDeath("DCOM");
        } catch (WindowsException ex) {
        // could not get to other host
        }
    }
    if (errorMessage != null) {
        report.setActionExitCode(ActionReport.ExitCode.FAILURE);
        report.setMessage(errorMessage);
    }
}

Example 15 with WindowsException

use of com.sun.enterprise.util.cluster.windows.process.WindowsException in project Payara by payara.

the class LogFilterForInstance method getInstanceLogFileNames.

public List<String> getInstanceLogFileNames(ServiceLocator habitat, Server targetServer, Domain domain, Logger logger, String instanceName, String instanceLogFileDetails) throws IOException {
    // helper method to get all log file names for given instance
    String sNode = targetServer.getNodeRef();
    Node node = domain.getNodes().getNode(sNode);
    List instanceLogFileNames = null;
    List<String> instanceLogFileNamesAsString = new ArrayList<>();
    // this code is used when DAS and instances are running on the same machine
    if (node.isLocal()) {
        String loggingDir = getLoggingDirectoryForNode(instanceLogFileDetails, node, sNode, instanceName);
        File logsDir = new File(loggingDir);
        File[] allLogFileNames = logsDir.listFiles();
        boolean noFileFound = true;
        if (allLogFileNames != null) {
            // This check for,  if directory doesn't present or missing on machine. It happens due to bug 16451
            for (File file : allLogFileNames) {
                String fileName = file.getName();
                // code to remove . and .. file which is return
                if (file.isFile() && !fileName.equals(".") && !fileName.equals("..") && fileName.contains(".log") && !fileName.contains(".log.")) {
                    instanceLogFileNamesAsString.add(fileName);
                    noFileFound = false;
                }
            }
        }
        if (noFileFound) {
            // this loop is used when user has changed value for server.log but not restarted the server.
            loggingDir = getLoggingDirectoryForNodeWhenNoFilesFound(instanceLogFileDetails, node, sNode, instanceName);
            logsDir = new File(loggingDir);
            allLogFileNames = logsDir.listFiles();
            if (allLogFileNames != null) {
                for (File file : allLogFileNames) {
                    String fileName = file.getName();
                    // code to remove . and .. file which is return
                    if (file.isFile() && !fileName.equals(".") && !fileName.equals("..") && fileName.contains(".log") && !fileName.contains(".log.")) {
                        instanceLogFileNamesAsString.add(fileName);
                    }
                }
            }
        }
    } else if (node.getType().equals("SSH")) {
        // this code is used if DAS and instance are running on different machine
        SSHLauncher sshL = getSSHL(habitat);
        sshL.init(node, logger);
        SFTPClient sftpClient = sshL.getSFTPClient();
        boolean noFileFound = true;
        String loggingDir = getLoggingDirectoryForNode(instanceLogFileDetails, node, sNode, instanceName);
        try {
            instanceLogFileNames = sftpClient.ls(loggingDir);
            for (int i = 0; i < instanceLogFileNames.size(); i++) {
                SFTPv3DirectoryEntry file = (SFTPv3DirectoryEntry) instanceLogFileNames.get(i);
                String fileName = file.filename;
                // code to remove . and .. file which is return from sftpclient ls method
                if (!file.attributes.isDirectory() && !fileName.equals(".") && !fileName.equals("..") && fileName.contains(".log") && !fileName.contains(".log.")) {
                    instanceLogFileNamesAsString.add(fileName);
                    noFileFound = false;
                }
            }
        } catch (Exception ex) {
            // if directory doesn't present or missing on remote machine. It happens due to bug 16451
            noFileFound = true;
        }
        if (noFileFound) {
            // this loop is used when user has changed value for server.log but not restarted the server.
            loggingDir = getLoggingDirectoryForNodeWhenNoFilesFound(instanceLogFileDetails, node, sNode, instanceName);
            instanceLogFileNames = sftpClient.ls(loggingDir);
            for (int i = 0; i < instanceLogFileNames.size(); i++) {
                SFTPv3DirectoryEntry file = (SFTPv3DirectoryEntry) instanceLogFileNames.get(i);
                String fileName = file.filename;
                // code to remove . and .. file which is return from sftpclient ls method
                if (!file.attributes.isDirectory() && !fileName.equals(".") && !fileName.equals("..") && fileName.contains(".log") && !fileName.contains(".log.")) {
                    instanceLogFileNamesAsString.add(fileName);
                }
            }
        }
        sftpClient.close();
    } else if (node.getType().equals("DCOM")) {
        String loggingDir = getLoggingDirectoryForNode(instanceLogFileDetails, node, sNode, instanceName);
        try {
            DcomInfo info = new DcomInfo(node);
            WindowsRemoteFileSystem wrfs = new WindowsRemoteFileSystem(info.getHost(), info.getUser(), info.getPassword());
            WindowsRemoteFile wrf = new WindowsRemoteFile(wrfs, loggingDir);
            String[] allLogFileNames = wrf.list();
            for (String allLogFileName : allLogFileNames) {
                File file = new File(allLogFileName);
                String fileName = file.getName();
                // code to remove . and .. file which is return
                if (!fileName.equals(".") && !fileName.equals("..") && fileName.contains(".log") && !fileName.contains(".log.")) {
                    instanceLogFileNamesAsString.add(fileName);
                }
            }
        } catch (WindowsException ex) {
            throw new IOException("Unable to get instance log file names from DCOM Instance Node");
        }
    }
    return instanceLogFileNamesAsString;
}