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Example 1 with OozieClientException

use of org.apache.oozie.client.OozieClientException in project oozie by apache.

the class OozieCLI method validateCommand.

private void validateCommand(CommandLine commandLine) throws OozieCLIException {
    String[] args = commandLine.getArgs();
    if (args.length != 1) {
        throw new OozieCLIException("One file must be specified");
    }
    try {
        XOozieClient wc = createXOozieClient(commandLine);
        String result = wc.validateXML(args[0].toString());
        if (result == null) {
            // TODO This is only for backward compatibility. Need to remove after 4.2.0 higher version.
            System.out.println("Using client-side validation. Check out Oozie server version.");
            validateCommandV41(commandLine);
            return;
        }
        System.out.println(result);
    } catch (OozieClientException e) {
        throw new OozieCLIException(e.getMessage(), e);
    }
}
Also used : OozieClientException(org.apache.oozie.client.OozieClientException) XOozieClient(org.apache.oozie.client.XOozieClient)

Example 2 with OozieClientException

use of org.apache.oozie.client.OozieClientException in project oozie by apache.

the class OozieCLI method sqoopCommand.

private void sqoopCommand(CommandLine commandLine) throws IOException, OozieCLIException {
    List<String> args = commandLine.getArgList();
    if (args.size() > 0) {
        // checking if args starts with -X (because CLIParser cannot check this)
        if (!args.get(0).equals("-X")) {
            throw new OozieCLIException("Unrecognized option: " + args.get(0) + " Expecting -X");
        }
        args.remove(0);
    }
    if (!commandLine.hasOption(SQOOP_COMMAND_OPTION)) {
        throw new OozieCLIException("Need to specify -command");
    }
    if (!commandLine.hasOption(CONFIG_OPTION)) {
        throw new OozieCLIException("Need to specify -config <configfile>");
    }
    try {
        XOozieClient wc = createXOozieClient(commandLine);
        Properties conf = getConfiguration(wc, commandLine);
        String[] command = commandLine.getOptionValues(SQOOP_COMMAND_OPTION);
        System.out.println(JOB_ID_PREFIX + wc.submitSqoop(conf, command, args.toArray(new String[args.size()])));
    } catch (OozieClientException ex) {
        throw new OozieCLIException(ex.toString(), ex);
    }
}
Also used : OozieClientException(org.apache.oozie.client.OozieClientException) XOozieClient(org.apache.oozie.client.XOozieClient) Properties(java.util.Properties)

Example 3 with OozieClientException

use of org.apache.oozie.client.OozieClientException in project oozie by apache.

the class OozieCLI method mrCommand.

private void mrCommand(CommandLine commandLine) throws IOException, OozieCLIException {
    try {
        XOozieClient wc = createXOozieClient(commandLine);
        Properties conf = getConfiguration(wc, commandLine);
        String mapper = conf.getProperty(MAPRED_MAPPER, conf.getProperty(MAPRED_MAPPER_2));
        if (mapper == null) {
            throw new OozieCLIException("mapper (" + MAPRED_MAPPER + " or " + MAPRED_MAPPER_2 + ") must be specified in conf");
        }
        String reducer = conf.getProperty(MAPRED_REDUCER, conf.getProperty(MAPRED_REDUCER_2));
        if (reducer == null) {
            throw new OozieCLIException("reducer (" + MAPRED_REDUCER + " or " + MAPRED_REDUCER_2 + ") must be specified in conf");
        }
        String inputDir = conf.getProperty(MAPRED_INPUT);
        if (inputDir == null) {
            throw new OozieCLIException("input dir (" + MAPRED_INPUT + ") must be specified in conf");
        }
        String outputDir = conf.getProperty(MAPRED_OUTPUT);
        if (outputDir == null) {
            throw new OozieCLIException("output dir (" + MAPRED_OUTPUT + ") must be specified in conf");
        }
        System.out.println(JOB_ID_PREFIX + wc.submitMapReduce(conf));
    } catch (OozieClientException ex) {
        throw new OozieCLIException(ex.toString(), ex);
    }
}
Also used : OozieClientException(org.apache.oozie.client.OozieClientException) XOozieClient(org.apache.oozie.client.XOozieClient) Properties(java.util.Properties)

Example 4 with OozieClientException

use of org.apache.oozie.client.OozieClientException in project oozie by apache.

the class OozieCLI method slaCommand.

private void slaCommand(CommandLine commandLine) throws IOException, OozieCLIException {
    XOozieClient wc = createXOozieClient(commandLine);
    String s = commandLine.getOptionValue(OFFSET_OPTION);
    int start = Integer.parseInt((s != null) ? s : "0");
    s = commandLine.getOptionValue(LEN_OPTION);
    int len = Integer.parseInt((s != null) ? s : "100");
    String filter = commandLine.getOptionValue(FILTER_OPTION);
    try {
        wc.getSlaInfo(start, len, filter);
    } catch (OozieClientException ex) {
        throw new OozieCLIException(ex.toString(), ex);
    }
}
Also used : OozieClientException(org.apache.oozie.client.OozieClientException) XOozieClient(org.apache.oozie.client.XOozieClient)

Example 5 with OozieClientException

use of org.apache.oozie.client.OozieClientException in project oozie by apache.

the class OozieCLI method adminCommand.

private void adminCommand(CommandLine commandLine) throws OozieCLIException {
    XOozieClient wc = createXOozieClient(commandLine);
    List<String> options = new ArrayList<String>();
    for (Option option : commandLine.getOptions()) {
        options.add(option.getOpt());
    }
    try {
        SYSTEM_MODE status = SYSTEM_MODE.NORMAL;
        if (options.contains(VERSION_OPTION)) {
            System.out.println("Oozie server build version: " + wc.getServerBuildVersion());
        } else if (options.contains(SYSTEM_MODE_OPTION)) {
            String systemModeOption = commandLine.getOptionValue(SYSTEM_MODE_OPTION).toUpperCase();
            try {
                status = SYSTEM_MODE.valueOf(systemModeOption);
            } catch (Exception e) {
                throw new OozieCLIException("Invalid input provided for option: " + SYSTEM_MODE_OPTION + " value given :" + systemModeOption + " Expected values are: NORMAL/NOWEBSERVICE/SAFEMODE ");
            }
            wc.setSystemMode(status);
            System.out.println("System mode: " + status);
        } else if (options.contains(STATUS_OPTION)) {
            status = wc.getSystemMode();
            System.out.println("System mode: " + status);
        } else if (options.contains(UPDATE_SHARELIB_OPTION)) {
            System.out.println(wc.updateShareLib());
        } else if (options.contains(LIST_SHARELIB_LIB_OPTION)) {
            String sharelibKey = null;
            if (commandLine.getArgList().size() > 0) {
                sharelibKey = (String) commandLine.getArgList().get(0);
            }
            System.out.println(wc.listShareLib(sharelibKey));
        } else if (options.contains(QUEUE_DUMP_OPTION)) {
            List<String> list = wc.getQueueDump();
            if (list != null && list.size() != 0) {
                for (String str : list) {
                    System.out.println(str);
                }
            } else {
                System.out.println("QueueDump is null!");
            }
        } else if (options.contains(AVAILABLE_SERVERS_OPTION)) {
            Map<String, String> availableOozieServers = new TreeMap<String, String>(wc.getAvailableOozieServers());
            for (Map.Entry<String, String> ent : availableOozieServers.entrySet()) {
                System.out.println(ent.getKey() + " : " + ent.getValue());
            }
        } else if (options.contains(SERVER_CONFIGURATION_OPTION)) {
            Map<String, String> serverConfig = new TreeMap<String, String>(wc.getServerConfiguration());
            for (Map.Entry<String, String> ent : serverConfig.entrySet()) {
                System.out.println(ent.getKey() + " : " + ent.getValue());
            }
        } else if (options.contains(SERVER_OS_ENV_OPTION)) {
            Map<String, String> osEnv = new TreeMap<String, String>(wc.getOSEnv());
            for (Map.Entry<String, String> ent : osEnv.entrySet()) {
                System.out.println(ent.getKey() + " : " + ent.getValue());
            }
        } else if (options.contains(SERVER_JAVA_SYSTEM_PROPERTIES_OPTION)) {
            Map<String, String> javaSysProps = new TreeMap<String, String>(wc.getJavaSystemProperties());
            for (Map.Entry<String, String> ent : javaSysProps.entrySet()) {
                System.out.println(ent.getKey() + " : " + ent.getValue());
            }
        } else if (options.contains(METRICS_OPTION)) {
            OozieClient.Metrics metrics = wc.getMetrics();
            if (metrics == null) {
                System.out.println("Metrics are unavailable.  Try Instrumentation (-" + INSTRUMENTATION_OPTION + ") instead");
            } else {
                printMetrics(metrics);
            }
        } else if (options.contains(INSTRUMENTATION_OPTION)) {
            OozieClient.Instrumentation instrumentation = wc.getInstrumentation();
            if (instrumentation == null) {
                System.out.println("Instrumentation is unavailable.  Try Metrics (-" + METRICS_OPTION + ") instead");
            } else {
                printInstrumentation(instrumentation);
            }
        } else if (options.contains(PURGE_OPTION)) {
            String purgeOptions = commandLine.getOptionValue(PURGE_OPTION);
            System.out.println(wc.purgeCommand(purgeOptions));
        }
    } catch (OozieClientException ex) {
        throw new OozieCLIException(ex.toString(), ex);
    }
}
Also used : SYSTEM_MODE(org.apache.oozie.client.OozieClient.SYSTEM_MODE) OozieClientException(org.apache.oozie.client.OozieClientException) XOozieClient(org.apache.oozie.client.XOozieClient) ArrayList(java.util.ArrayList) TreeMap(java.util.TreeMap) ParseException(org.apache.commons.cli.ParseException) SAXException(org.xml.sax.SAXException) DOMException(org.w3c.dom.DOMException) OozieClientException(org.apache.oozie.client.OozieClientException) IOException(java.io.IOException) ParserConfigurationException(javax.xml.parsers.ParserConfigurationException) OozieClient(org.apache.oozie.client.OozieClient) AuthOozieClient(org.apache.oozie.client.AuthOozieClient) XOozieClient(org.apache.oozie.client.XOozieClient) Option(org.apache.commons.cli.Option) List(java.util.List) ArrayList(java.util.ArrayList) NodeList(org.w3c.dom.NodeList) Map(java.util.Map) TreeMap(java.util.TreeMap)

Aggregations

OozieClientException (org.apache.oozie.client.OozieClientException)26 IOException (java.io.IOException)13 Properties (java.util.Properties)12 OozieClient (org.apache.oozie.client.OozieClient)11 File (java.io.File)10 XOozieClient (org.apache.oozie.client.XOozieClient)8 Reader (java.io.Reader)7 Writer (java.io.Writer)7 ArrayList (java.util.ArrayList)6 Path (org.apache.hadoop.fs.Path)6 FileWriter (java.io.FileWriter)5 Option (org.apache.commons.cli.Option)3 CoordinatorJob (org.apache.oozie.client.CoordinatorJob)3 FileOutputStream (java.io.FileOutputStream)2 OutputStreamWriter (java.io.OutputStreamWriter)2 Map (java.util.Map)2 CoordinatorAction (org.apache.oozie.client.CoordinatorAction)2 WorkflowJob (org.apache.oozie.client.WorkflowJob)2 InputStream (java.io.InputStream)1 InputStreamReader (java.io.InputStreamReader)1