zookeeper-server/src/main/java/org/apache/zookeeper/server/ZooKeeperServerMain.java [67:99]:
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        try {
            main.initializeAndRun(args);
        } catch (IllegalArgumentException e) {
            LOG.error("Invalid arguments, exiting abnormally", e);
            LOG.info(USAGE);
            System.err.println(USAGE);
            ZKAuditProvider.addServerStartFailureAuditLog();
            ServiceUtils.requestSystemExit(ExitCode.INVALID_INVOCATION.getValue());
        } catch (ConfigException e) {
            LOG.error("Invalid config, exiting abnormally", e);
            System.err.println("Invalid config, exiting abnormally");
            ZKAuditProvider.addServerStartFailureAuditLog();
            ServiceUtils.requestSystemExit(ExitCode.INVALID_INVOCATION.getValue());
        } catch (DatadirException e) {
            LOG.error("Unable to access datadir, exiting abnormally", e);
            System.err.println("Unable to access datadir, exiting abnormally");
            ZKAuditProvider.addServerStartFailureAuditLog();
            ServiceUtils.requestSystemExit(ExitCode.UNABLE_TO_ACCESS_DATADIR.getValue());
        } catch (AdminServerException e) {
            LOG.error("Unable to start AdminServer, exiting abnormally", e);
            System.err.println("Unable to start AdminServer, exiting abnormally");
            ZKAuditProvider.addServerStartFailureAuditLog();
            ServiceUtils.requestSystemExit(ExitCode.ERROR_STARTING_ADMIN_SERVER.getValue());
        } catch (Exception e) {
            LOG.error("Unexpected exception, exiting abnormally", e);
            ZKAuditProvider.addServerStartFailureAuditLog();
            ServiceUtils.requestSystemExit(ExitCode.UNEXPECTED_ERROR.getValue());
        }
        LOG.info("Exiting normally");
        ServiceUtils.requestSystemExit(ExitCode.EXECUTION_FINISHED.getValue());
    }

    protected void initializeAndRun(String[] args) throws ConfigException, IOException, AdminServerException {
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zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/QuorumPeerMain.java [90:122]:
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        try {
            main.initializeAndRun(args);
        } catch (IllegalArgumentException e) {
            LOG.error("Invalid arguments, exiting abnormally", e);
            LOG.info(USAGE);
            System.err.println(USAGE);
            ZKAuditProvider.addServerStartFailureAuditLog();
            ServiceUtils.requestSystemExit(ExitCode.INVALID_INVOCATION.getValue());
        } catch (ConfigException e) {
            LOG.error("Invalid config, exiting abnormally", e);
            System.err.println("Invalid config, exiting abnormally");
            ZKAuditProvider.addServerStartFailureAuditLog();
            ServiceUtils.requestSystemExit(ExitCode.INVALID_INVOCATION.getValue());
        } catch (DatadirException e) {
            LOG.error("Unable to access datadir, exiting abnormally", e);
            System.err.println("Unable to access datadir, exiting abnormally");
            ZKAuditProvider.addServerStartFailureAuditLog();
            ServiceUtils.requestSystemExit(ExitCode.UNABLE_TO_ACCESS_DATADIR.getValue());
        } catch (AdminServerException e) {
            LOG.error("Unable to start AdminServer, exiting abnormally", e);
            System.err.println("Unable to start AdminServer, exiting abnormally");
            ZKAuditProvider.addServerStartFailureAuditLog();
            ServiceUtils.requestSystemExit(ExitCode.ERROR_STARTING_ADMIN_SERVER.getValue());
        } catch (Exception e) {
            LOG.error("Unexpected exception, exiting abnormally", e);
            ZKAuditProvider.addServerStartFailureAuditLog();
            ServiceUtils.requestSystemExit(ExitCode.UNEXPECTED_ERROR.getValue());
        }
        LOG.info("Exiting normally");
        ServiceUtils.requestSystemExit(ExitCode.EXECUTION_FINISHED.getValue());
    }

    protected void initializeAndRun(String[] args) throws ConfigException, IOException, AdminServerException {
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