Examples with InfoResultData org.apache.geode.management.internal.cli.result.InfoResultData used on opensource projects

Example 6 with InfoResultData

use of org.apache.geode.management.internal.cli.result.InfoResultData in project geode by apache.

the class ShellCommands method executeCommand.

private static InfoResultData executeCommand(Gfsh gfsh, String userCommand, boolean useConsole) throws IOException {
    InfoResultData infoResultData = ResultBuilder.createInfoResultData();
    String cmdToExecute = userCommand;
    String cmdExecutor = "/bin/sh";
    String cmdExecutorOpt = "-c";
    if (SystemUtils.isWindows()) {
        cmdExecutor = "cmd";
        cmdExecutorOpt = "/c";
    } else if (useConsole) {
        cmdToExecute = cmdToExecute + " </dev/tty >/dev/tty";
    }
    String[] commandArray = { cmdExecutor, cmdExecutorOpt, cmdToExecute };
    ProcessBuilder builder = new ProcessBuilder();
    builder.command(commandArray);
    builder.directory();
    builder.redirectErrorStream();
    Process proc = builder.start();
    BufferedReader input = new BufferedReader(new InputStreamReader(proc.getInputStream()));
    String lineRead = "";
    while ((lineRead = input.readLine()) != null) {
        infoResultData.addLine(lineRead);
    }
    proc.getOutputStream().close();
    try {
        if (proc.waitFor() != 0) {
            gfsh.logWarning("The command '" + userCommand + "' did not complete successfully", null);
        }
    } catch (final InterruptedException e) {
        Thread.currentThread().interrupt();
        throw new IllegalStateException(e.getMessage(), e);
    }
    return infoResultData;
}

Example 7 with InfoResultData

use of org.apache.geode.management.internal.cli.result.InfoResultData in project geode by apache.

the class ShellCommands method jmxConnect.

private Result jmxConnect(Map<String, String> sslConfigProps, ConnectionEndpoint memberRmiHostPort, ConnectionEndpoint locatorTcpHostPort, boolean useSsl, String userName, String passwordToUse, String gfSecurityPropertiesPath, boolean retry) {
    ConnectionEndpoint hostPortToConnect = null;
    Gfsh gfsh = getGfsh();
    try {
        // locator to find the rmi host port
        if (memberRmiHostPort != null) {
            hostPortToConnect = memberRmiHostPort;
        } else {
            // Used for gfsh->locator connection & not needed for gfsh->manager connection
            if (useSsl || !sslConfigProps.isEmpty()) {
                sslConfigProps.put(MCAST_PORT, String.valueOf(0));
                sslConfigProps.put(LOCATORS, "");
                String sslInfoLogMsg = "Connecting to Locator via SSL.";
                if (useSsl) {
                    sslInfoLogMsg = CliStrings.CONNECT__USE_SSL + " is set to true. " + sslInfoLogMsg;
                }
                gfsh.logToFile(sslInfoLogMsg, null);
            }
            Gfsh.println(CliStrings.format(CliStrings.CONNECT__MSG__CONNECTING_TO_LOCATOR_AT_0, new Object[] { locatorTcpHostPort.toString(false) }));
            ConnectToLocatorResult connectToLocatorResult = connectToLocator(locatorTcpHostPort.getHost(), locatorTcpHostPort.getPort(), CONNECT_LOCATOR_TIMEOUT_MS, sslConfigProps);
            hostPortToConnect = connectToLocatorResult.getMemberEndpoint();
            // (jmx-manager-ssl=false)
            if ((useSsl || !sslConfigProps.isEmpty()) && !connectToLocatorResult.isJmxManagerSslEnabled()) {
                gfsh.logInfo(CliStrings.CONNECT__USE_SSL + " is set to true. But JMX Manager doesn't support SSL, connecting without SSL.", null);
                sslConfigProps.clear();
            }
        }
        if (!sslConfigProps.isEmpty()) {
            gfsh.logToFile("Connecting to manager via SSL.", null);
        }
        // print out the connecting endpoint
        if (!retry) {
            Gfsh.println(CliStrings.format(CliStrings.CONNECT__MSG__CONNECTING_TO_MANAGER_AT_0, new Object[] { hostPortToConnect.toString(false) }));
        }
        InfoResultData infoResultData = ResultBuilder.createInfoResultData();
        JmxOperationInvoker operationInvoker = new JmxOperationInvoker(hostPortToConnect.getHost(), hostPortToConnect.getPort(), userName, passwordToUse, sslConfigProps, gfSecurityPropertiesPath);
        gfsh.setOperationInvoker(operationInvoker);
        infoResultData.addLine(CliStrings.format(CliStrings.CONNECT__MSG__SUCCESS, hostPortToConnect.toString(false)));
        LogWrapper.getInstance().info(CliStrings.format(CliStrings.CONNECT__MSG__SUCCESS, hostPortToConnect.toString(false)));
        return ResultBuilder.buildResult(infoResultData);
    } catch (Exception e) {
        // all other exceptions, just logs it and returns a connection error
        if (!(e instanceof SecurityException) && !(e instanceof AuthenticationFailedException)) {
            return handleExcpetion(e, hostPortToConnect);
        }
        // connection error
        if (userName != null) {
            return handleExcpetion(e, hostPortToConnect);
        }
        // otherwise, prompt for username and password and retry the conenction
        try {
            userName = gfsh.readText(CliStrings.CONNECT__USERNAME + ": ");
            passwordToUse = gfsh.readPassword(CliStrings.CONNECT__PASSWORD + ": ");
            // avoid a stack overflow.
            if (userName == null && passwordToUse == null)
                return handleExcpetion(e, hostPortToConnect);
            return jmxConnect(sslConfigProps, hostPortToConnect, null, useSsl, userName, passwordToUse, gfSecurityPropertiesPath, true);
        } catch (IOException ioe) {
            return handleExcpetion(ioe, hostPortToConnect);
        }
    } finally {
        Gfsh.redirectInternalJavaLoggers();
    }
}

Example 8 with InfoResultData

use of org.apache.geode.management.internal.cli.result.InfoResultData in project geode by apache.

the class StartVsdCommand method startVsd.

@CliCommand(value = CliStrings.START_VSD, help = CliStrings.START_VSD__HELP)
@CliMetaData(shellOnly = true, relatedTopic = { CliStrings.TOPIC_GEODE_M_AND_M, CliStrings.TOPIC_GEODE_STATISTICS })
public Result startVsd(@CliOption(key = CliStrings.START_VSD__FILE, help = CliStrings.START_VSD__FILE__HELP) final String[] statisticsArchiveFilePathnames) {
    try {
        String geodeHome = System.getenv("GEODE_HOME");
        assertState(StringUtils.isNotBlank(geodeHome), CliStrings.GEODE_HOME_NOT_FOUND_ERROR_MESSAGE);
        assertState(IOUtils.isExistingPathname(getPathToVsd()), String.format(CliStrings.START_VSD__NOT_FOUND_ERROR_MESSAGE, geodeHome));
        String[] vsdCommandLine = createdVsdCommandLine(statisticsArchiveFilePathnames);
        if (isDebugging()) {
            getGfsh().printAsInfo(String.format("GemFire VSD command-line (%1$s)", Arrays.toString(vsdCommandLine)));
        }
        Process vsdProcess = Runtime.getRuntime().exec(vsdCommandLine);
        getGfsh().printAsInfo(CliStrings.START_VSD__RUN);
        String vsdProcessOutput = waitAndCaptureProcessStandardErrorStream(vsdProcess);
        InfoResultData infoResultData = ResultBuilder.createInfoResultData();
        if (StringUtils.isNotBlank(vsdProcessOutput)) {
            infoResultData.addLine(StringUtils.LINE_SEPARATOR);
            infoResultData.addLine(vsdProcessOutput);
        }
        return ResultBuilder.buildResult(infoResultData);
    } catch (GemFireException | IllegalStateException | IllegalArgumentException | FileNotFoundException e) {
        return ResultBuilder.createShellClientErrorResult(e.getMessage());
    } catch (VirtualMachineError e) {
        SystemFailure.initiateFailure(e);
        throw e;
    } catch (Throwable t) {
        SystemFailure.checkFailure();
        return ResultBuilder.createShellClientErrorResult(String.format(CliStrings.START_VSD__ERROR_MESSAGE, toString(t, false)));
    }
}

Example 9 with InfoResultData

use of org.apache.geode.management.internal.cli.result.InfoResultData in project geode by apache.

the class StatusLocatorCommand method createStatusLocatorResult.

protected Result createStatusLocatorResult(final LocatorLauncher.LocatorState state) throws NumberFormatException, IOException, ClassNotFoundException {
    InfoResultData infoResultData = ResultBuilder.createInfoResultData();
    infoResultData.addLine(state.toString());
    infoResultData.addLine(ClusterConfigurationStatusRetriever.fromLocator(state));
    return ResultBuilder.buildResult(infoResultData);
}

Example 10 with InfoResultData

use of org.apache.geode.management.internal.cli.result.InfoResultData in project geode by apache.

the class ConfigCommands method exportConfig.

/**
   * Export the cache configuration in XML format.
   *
   * @param member Member for which to write the configuration
   * @param group Group or groups for which to write the configuration
   * @return Results of the attempt to write the configuration
   */
@CliCommand(value = { CliStrings.EXPORT_CONFIG }, help = CliStrings.EXPORT_CONFIG__HELP)
@CliMetaData(interceptor = "org.apache.geode.management.internal.cli.commands.ConfigCommands$Interceptor", relatedTopic = { CliStrings.TOPIC_GEODE_CONFIG })
@ResourceOperation(resource = Resource.CLUSTER, operation = Operation.READ)
public Result exportConfig(@CliOption(key = { CliStrings.EXPORT_CONFIG__MEMBER }, optionContext = ConverterHint.ALL_MEMBER_IDNAME, help = CliStrings.EXPORT_CONFIG__MEMBER__HELP) String[] member, @CliOption(key = { CliStrings.EXPORT_CONFIG__GROUP }, optionContext = ConverterHint.MEMBERGROUP, help = CliStrings.EXPORT_CONFIG__GROUP__HELP) String[] group, @CliOption(key = { CliStrings.EXPORT_CONFIG__DIR }, help = CliStrings.EXPORT_CONFIG__DIR__HELP) String dir) {
    InfoResultData infoData = ResultBuilder.createInfoResultData();
    Set<DistributedMember> targetMembers = CliUtil.findMembers(group, member);
    if (targetMembers.isEmpty()) {
        return ResultBuilder.createUserErrorResult(CliStrings.NO_MEMBERS_FOUND_MESSAGE);
    }
    try {
        ResultCollector<?, ?> rc = CliUtil.executeFunction(this.exportConfigFunction, null, targetMembers);
        List<CliFunctionResult> results = CliFunctionResult.cleanResults((List<?>) rc.getResult());
        for (CliFunctionResult result : results) {
            if (result.getThrowable() != null) {
                infoData.addLine(CliStrings.format(CliStrings.EXPORT_CONFIG__MSG__EXCEPTION, result.getMemberIdOrName(), result.getThrowable()));
            } else if (result.isSuccessful()) {
                String cacheFileName = result.getMemberIdOrName() + "-cache.xml";
                String propsFileName = result.getMemberIdOrName() + "-gf.properties";
                String[] fileContent = (String[]) result.getSerializables();
                infoData.addAsFile(cacheFileName, fileContent[0], "Downloading Cache XML file: {0}", false);
                infoData.addAsFile(propsFileName, fileContent[1], "Downloading properties file: {0}", false);
            }
        }
        return ResultBuilder.buildResult(infoData);
    } catch (VirtualMachineError e) {
        SystemFailure.initiateFailure(e);
        throw e;
    } catch (Throwable th) {
        SystemFailure.checkFailure();
        th.printStackTrace(System.err);
        return ResultBuilder.createGemFireErrorResult(CliStrings.format(CliStrings.EXPORT_CONFIG__MSG__EXCEPTION, th.getClass().getName() + ": " + th.getMessage()));
    }
}