Examples with DistributedMember org.apache.geode.distributed.DistributedMember used on opensource projects

Example 91 with DistributedMember

use of org.apache.geode.distributed.DistributedMember in project geode by apache.

the class DiskStoreCommands method backupDiskStore.

@CliCommand(value = CliStrings.BACKUP_DISK_STORE, help = CliStrings.BACKUP_DISK_STORE__HELP)
@CliMetaData(relatedTopic = { CliStrings.TOPIC_GEODE_DISKSTORE })
@ResourceOperation(resource = Resource.DATA, operation = Operation.READ)
public Result backupDiskStore(@CliOption(key = CliStrings.BACKUP_DISK_STORE__DISKDIRS, unspecifiedDefaultValue = CliMetaData.ANNOTATION_NULL_VALUE, help = CliStrings.BACKUP_DISK_STORE__DISKDIRS__HELP, mandatory = true) String targetDir, @CliOption(key = CliStrings.BACKUP_DISK_STORE__BASELINEDIR, help = CliStrings.BACKUP_DISK_STORE__BASELINEDIR__HELP) String baselineDir) {
    Result result = null;
    try {
        InternalCache cache = getCache();
        DM dm = cache.getDistributionManager();
        BackupStatus backupStatus = null;
        if (baselineDir != null && !baselineDir.isEmpty()) {
            backupStatus = AdminDistributedSystemImpl.backupAllMembers(dm, new File(targetDir), new File(baselineDir));
        } else {
            backupStatus = AdminDistributedSystemImpl.backupAllMembers(dm, new File(targetDir), null);
        }
        Map<DistributedMember, Set<PersistentID>> backedupMemberDiskstoreMap = backupStatus.getBackedUpDiskStores();
        Set<DistributedMember> backedupMembers = backedupMemberDiskstoreMap.keySet();
        CompositeResultData crd = ResultBuilder.createCompositeResultData();
        if (!backedupMembers.isEmpty()) {
            SectionResultData backedupDiskStoresSection = crd.addSection();
            backedupDiskStoresSection.setHeader(CliStrings.BACKUP_DISK_STORE_MSG_BACKED_UP_DISK_STORES);
            TabularResultData backedupDiskStoresTable = backedupDiskStoresSection.addTable();
            for (DistributedMember member : backedupMembers) {
                Set<PersistentID> backedupDiskStores = backedupMemberDiskstoreMap.get(member);
                boolean printMember = true;
                String memberName = member.getName();
                if (memberName == null || memberName.isEmpty()) {
                    memberName = member.getId();
                }
                for (PersistentID persistentId : backedupDiskStores) {
                    if (persistentId != null) {
                        String UUID = persistentId.getUUID().toString();
                        String hostName = persistentId.getHost().getHostName();
                        String directory = persistentId.getDirectory();
                        if (printMember) {
                            writeToBackupDisktoreTable(backedupDiskStoresTable, memberName, UUID, hostName, directory);
                            printMember = false;
                        } else {
                            writeToBackupDisktoreTable(backedupDiskStoresTable, "", UUID, hostName, directory);
                        }
                    }
                }
            }
        } else {
            SectionResultData noMembersBackedUp = crd.addSection();
            noMembersBackedUp.setHeader(CliStrings.BACKUP_DISK_STORE_MSG_NO_DISKSTORES_BACKED_UP);
        }
        Set<PersistentID> offlineDiskStores = backupStatus.getOfflineDiskStores();
        if (!offlineDiskStores.isEmpty()) {
            SectionResultData offlineDiskStoresSection = crd.addSection();
            TabularResultData offlineDiskStoresTable = offlineDiskStoresSection.addTable();
            offlineDiskStoresSection.setHeader(CliStrings.BACKUP_DISK_STORE_MSG_OFFLINE_DISK_STORES);
            for (PersistentID offlineDiskStore : offlineDiskStores) {
                offlineDiskStoresTable.accumulate(CliStrings.BACKUP_DISK_STORE_MSG_UUID, offlineDiskStore.getUUID().toString());
                offlineDiskStoresTable.accumulate(CliStrings.BACKUP_DISK_STORE_MSG_HOST, offlineDiskStore.getHost().getHostName());
                offlineDiskStoresTable.accumulate(CliStrings.BACKUP_DISK_STORE_MSG_DIRECTORY, offlineDiskStore.getDirectory());
            }
        }
        result = ResultBuilder.buildResult(crd);
    } catch (Exception e) {
        result = ResultBuilder.createGemFireErrorResult(e.getMessage());
    }
    return result;
}

Example 92 with DistributedMember

use of org.apache.geode.distributed.DistributedMember in project geode by apache.

the class DiskStoreCommands method createDiskStore.

@CliCommand(value = CliStrings.CREATE_DISK_STORE, help = CliStrings.CREATE_DISK_STORE__HELP)
@CliMetaData(shellOnly = false, relatedTopic = { CliStrings.TOPIC_GEODE_DISKSTORE })
@ResourceOperation(resource = Resource.DATA, operation = Operation.MANAGE)
public Result createDiskStore(@CliOption(key = CliStrings.CREATE_DISK_STORE__NAME, mandatory = true, optionContext = ConverterHint.DISKSTORE, help = CliStrings.CREATE_DISK_STORE__NAME__HELP) String name, @CliOption(key = CliStrings.CREATE_DISK_STORE__ALLOW_FORCE_COMPACTION, specifiedDefaultValue = "true", unspecifiedDefaultValue = "false", help = CliStrings.CREATE_DISK_STORE__ALLOW_FORCE_COMPACTION__HELP) boolean allowForceCompaction, @CliOption(key = CliStrings.CREATE_DISK_STORE__AUTO_COMPACT, specifiedDefaultValue = "true", unspecifiedDefaultValue = "true", help = CliStrings.CREATE_DISK_STORE__AUTO_COMPACT__HELP) boolean autoCompact, @CliOption(key = CliStrings.CREATE_DISK_STORE__COMPACTION_THRESHOLD, unspecifiedDefaultValue = "50", help = CliStrings.CREATE_DISK_STORE__COMPACTION_THRESHOLD__HELP) int compactionThreshold, @CliOption(key = CliStrings.CREATE_DISK_STORE__MAX_OPLOG_SIZE, unspecifiedDefaultValue = "1024", help = CliStrings.CREATE_DISK_STORE__MAX_OPLOG_SIZE__HELP) int maxOplogSize, @CliOption(key = CliStrings.CREATE_DISK_STORE__QUEUE_SIZE, unspecifiedDefaultValue = "0", help = CliStrings.CREATE_DISK_STORE__QUEUE_SIZE__HELP) int queueSize, @CliOption(key = CliStrings.CREATE_DISK_STORE__TIME_INTERVAL, unspecifiedDefaultValue = "1000", help = CliStrings.CREATE_DISK_STORE__TIME_INTERVAL__HELP) long timeInterval, @CliOption(key = CliStrings.CREATE_DISK_STORE__WRITE_BUFFER_SIZE, unspecifiedDefaultValue = "32768", help = CliStrings.CREATE_DISK_STORE__WRITE_BUFFER_SIZE__HELP) int writeBufferSize, @CliOption(key = CliStrings.CREATE_DISK_STORE__DIRECTORY_AND_SIZE, mandatory = true, help = CliStrings.CREATE_DISK_STORE__DIRECTORY_AND_SIZE__HELP) String[] directoriesAndSizes, @CliOption(key = CliStrings.CREATE_DISK_STORE__GROUP, help = CliStrings.CREATE_DISK_STORE__GROUP__HELP, optionContext = ConverterHint.MEMBERGROUP) String[] groups, @CliOption(key = CliStrings.CREATE_DISK_STORE__DISK_USAGE_WARNING_PCT, unspecifiedDefaultValue = "90", help = CliStrings.CREATE_DISK_STORE__DISK_USAGE_WARNING_PCT__HELP) float diskUsageWarningPercentage, @CliOption(key = CliStrings.CREATE_DISK_STORE__DISK_USAGE_CRITICAL_PCT, unspecifiedDefaultValue = "99", help = CliStrings.CREATE_DISK_STORE__DISK_USAGE_CRITICAL_PCT__HELP) float diskUsageCriticalPercentage) {
    try {
        DiskStoreAttributes diskStoreAttributes = new DiskStoreAttributes();
        diskStoreAttributes.allowForceCompaction = allowForceCompaction;
        diskStoreAttributes.autoCompact = autoCompact;
        diskStoreAttributes.compactionThreshold = compactionThreshold;
        diskStoreAttributes.maxOplogSizeInBytes = maxOplogSize * (1024 * 1024);
        diskStoreAttributes.queueSize = queueSize;
        diskStoreAttributes.timeInterval = timeInterval;
        diskStoreAttributes.writeBufferSize = writeBufferSize;
        File[] directories = new File[directoriesAndSizes.length];
        int[] sizes = new int[directoriesAndSizes.length];
        for (int i = 0; i < directoriesAndSizes.length; i++) {
            final int hashPosition = directoriesAndSizes[i].indexOf('#');
            if (hashPosition == -1) {
                directories[i] = new File(directoriesAndSizes[i]);
                sizes[i] = Integer.MAX_VALUE;
            } else {
                directories[i] = new File(directoriesAndSizes[i].substring(0, hashPosition));
                sizes[i] = Integer.parseInt(directoriesAndSizes[i].substring(hashPosition + 1));
            }
        }
        diskStoreAttributes.diskDirs = directories;
        diskStoreAttributes.diskDirSizes = sizes;
        diskStoreAttributes.setDiskUsageWarningPercentage(diskUsageWarningPercentage);
        diskStoreAttributes.setDiskUsageCriticalPercentage(diskUsageCriticalPercentage);
        TabularResultData tabularData = ResultBuilder.createTabularResultData();
        boolean accumulatedData = false;
        Set<DistributedMember> targetMembers = CliUtil.findMembers(groups, null);
        if (targetMembers.isEmpty()) {
            return ResultBuilder.createUserErrorResult(CliStrings.NO_MEMBERS_FOUND_MESSAGE);
        }
        ResultCollector<?, ?> rc = CliUtil.executeFunction(new CreateDiskStoreFunction(), new Object[] { name, diskStoreAttributes }, targetMembers);
        List<CliFunctionResult> results = CliFunctionResult.cleanResults((List<?>) rc.getResult());
        AtomicReference<XmlEntity> xmlEntity = new AtomicReference<>();
        for (CliFunctionResult result : results) {
            if (result.getThrowable() != null) {
                tabularData.accumulate("Member", result.getMemberIdOrName());
                tabularData.accumulate("Result", "ERROR: " + result.getThrowable().getClass().getName() + ": " + result.getThrowable().getMessage());
                accumulatedData = true;
                tabularData.setStatus(Status.ERROR);
            } else if (result.isSuccessful()) {
                tabularData.accumulate("Member", result.getMemberIdOrName());
                tabularData.accumulate("Result", result.getMessage());
                accumulatedData = true;
                if (xmlEntity.get() == null) {
                    xmlEntity.set(result.getXmlEntity());
                }
            }
        }
        if (!accumulatedData) {
            return ResultBuilder.createInfoResult("Unable to create disk store(s).");
        }
        Result result = ResultBuilder.buildResult(tabularData);
        if (xmlEntity.get() != null) {
            persistClusterConfiguration(result, () -> getSharedConfiguration().addXmlEntity(xmlEntity.get(), groups));
        }
        return ResultBuilder.buildResult(tabularData);
    } catch (VirtualMachineError e) {
        SystemFailure.initiateFailure(e);
        throw e;
    } catch (Throwable th) {
        SystemFailure.checkFailure();
        return ResultBuilder.createGemFireErrorResult(CliStrings.format(CliStrings.CREATE_DISK_STORE__ERROR_WHILE_CREATING_REASON_0, new Object[] { th.getMessage() }));
    }
}

Example 93 with DistributedMember

use of org.apache.geode.distributed.DistributedMember in project geode by apache.

the class MemberCommands method listMember.

@CliCommand(value = { CliStrings.LIST_MEMBER }, help = CliStrings.LIST_MEMBER__HELP)
@CliMetaData(shellOnly = false, relatedTopic = CliStrings.TOPIC_GEODE_SERVER)
@ResourceOperation(resource = Resource.CLUSTER, operation = Operation.READ)
public Result listMember(@CliOption(key = { CliStrings.LIST_MEMBER__GROUP }, unspecifiedDefaultValue = "", optionContext = ConverterHint.MEMBERGROUP, help = CliStrings.LIST_MEMBER__GROUP__HELP) String group) {
    Result result = null;
    // TODO: Add the code for identifying the system services
    try {
        Set<DistributedMember> memberSet = new TreeSet<DistributedMember>();
        InternalCache cache = getCache();
        // default get all the members in the DS
        if (group.isEmpty()) {
            memberSet.addAll(CliUtil.getAllMembers(cache));
        } else {
            memberSet.addAll(cache.getDistributedSystem().getGroupMembers(group));
        }
        if (memberSet.isEmpty()) {
            result = ResultBuilder.createInfoResult(CliStrings.LIST_MEMBER__MSG__NO_MEMBER_FOUND);
        } else {
            TabularResultData resultData = ResultBuilder.createTabularResultData();
            Iterator<DistributedMember> memberIters = memberSet.iterator();
            while (memberIters.hasNext()) {
                DistributedMember member = memberIters.next();
                resultData.accumulate("Name", member.getName());
                resultData.accumulate("Id", member.getId());
            }
            result = ResultBuilder.buildResult(resultData);
        }
    } catch (Exception e) {
        result = ResultBuilder.createGemFireErrorResult("Could not fetch the list of members. " + e.getMessage());
        LogWrapper.getInstance().warning(e.getMessage(), e);
    }
    return result;
}

Example 94 with DistributedMember

use of org.apache.geode.distributed.DistributedMember in project geode by apache.

the class MemberCommands method describeMember.

@CliCommand(value = { CliStrings.DESCRIBE_MEMBER }, help = CliStrings.DESCRIBE_MEMBER__HELP)
@CliMetaData(shellOnly = false, relatedTopic = CliStrings.TOPIC_GEODE_SERVER)
@ResourceOperation(resource = Resource.CLUSTER, operation = Operation.READ)
public Result describeMember(@CliOption(key = CliStrings.DESCRIBE_MEMBER__IDENTIFIER, optionContext = ConverterHint.ALL_MEMBER_IDNAME, help = CliStrings.DESCRIBE_MEMBER__HELP, mandatory = true) String memberNameOrId) {
    Result result = null;
    try {
        DistributedMember memberToBeDescribed = CliUtil.getDistributedMemberByNameOrId(memberNameOrId);
        if (memberToBeDescribed != null) {
            // This information should be available through the MBeans too. We might not need
            // the function.
            // Yes, but then the command is subject to Mbean availability, which would be
            // affected once MBean filters are used.
            ResultCollector<?, ?> rc = CliUtil.executeFunction(getMemberInformation, null, memberToBeDescribed);
            ArrayList<?> output = (ArrayList<?>) rc.getResult();
            Object obj = output.get(0);
            if (obj != null && (obj instanceof MemberInformation)) {
                CompositeResultData crd = ResultBuilder.createCompositeResultData();
                MemberInformation memberInformation = (MemberInformation) obj;
                memberInformation.setName(memberToBeDescribed.getName());
                memberInformation.setId(memberToBeDescribed.getId());
                memberInformation.setHost(memberToBeDescribed.getHost());
                memberInformation.setProcessId("" + memberToBeDescribed.getProcessId());
                SectionResultData section = crd.addSection();
                section.addData("Name", memberInformation.getName());
                section.addData("Id", memberInformation.getId());
                section.addData("Host", memberInformation.getHost());
                section.addData("Regions", CliUtil.convertStringSetToString(memberInformation.getHostedRegions(), '\n'));
                section.addData("PID", memberInformation.getProcessId());
                section.addData("Groups", memberInformation.getGroups());
                section.addData("Used Heap", memberInformation.getHeapUsage() + "M");
                section.addData("Max Heap", memberInformation.getMaxHeapSize() + "M");
                String offHeapMemorySize = memberInformation.getOffHeapMemorySize();
                if (offHeapMemorySize != null && !offHeapMemorySize.isEmpty()) {
                    section.addData("Off Heap Size", offHeapMemorySize);
                }
                section.addData("Working Dir", memberInformation.getWorkingDirPath());
                section.addData("Log file", memberInformation.getLogFilePath());
                section.addData("Locators", memberInformation.getLocators());
                if (memberInformation.isServer()) {
                    SectionResultData clientServiceSection = crd.addSection();
                    List<CacheServerInfo> csList = memberInformation.getCacheServeInfo();
                    if (csList != null) {
                        Iterator<CacheServerInfo> iters = csList.iterator();
                        clientServiceSection.setHeader("Cache Server Information");
                        while (iters.hasNext()) {
                            CacheServerInfo cacheServerInfo = iters.next();
                            clientServiceSection.addData("Server Bind", cacheServerInfo.getBindAddress());
                            clientServiceSection.addData("Server Port", cacheServerInfo.getPort());
                            clientServiceSection.addData("Running", cacheServerInfo.isRunning());
                        }
                        clientServiceSection.addData("Client Connections", memberInformation.getClientCount());
                    }
                }
                result = ResultBuilder.buildResult(crd);
            } else {
                result = ResultBuilder.createInfoResult(CliStrings.format(CliStrings.DESCRIBE_MEMBER__MSG__INFO_FOR__0__COULD_NOT_BE_RETRIEVED, new Object[] { memberNameOrId }));
            }
        } else {
            result = ResultBuilder.createInfoResult(CliStrings.format(CliStrings.DESCRIBE_MEMBER__MSG__NOT_FOUND, new Object[] { memberNameOrId }));
        }
    } catch (CacheClosedException e) {
    } catch (FunctionInvocationTargetException e) {
        result = ResultBuilder.createGemFireErrorResult(e.getMessage());
    } catch (Exception e) {
        result = ResultBuilder.createGemFireErrorResult(e.getMessage());
    }
    return result;
}

Example 95 with DistributedMember

use of org.apache.geode.distributed.DistributedMember in project geode by apache.

the class MiscellaneousCommands method gc.

@CliCommand(value = CliStrings.GC, help = CliStrings.GC__HELP)
@CliMetaData(relatedTopic = { CliStrings.TOPIC_GEODE_DEBUG_UTIL })
@ResourceOperation(resource = Resource.CLUSTER, operation = Operation.MANAGE)
public Result gc(@CliOption(key = CliStrings.GC__GROUP, unspecifiedDefaultValue = CliMetaData.ANNOTATION_NULL_VALUE, help = CliStrings.GC__GROUP__HELP) String[] groups, @CliOption(key = CliStrings.GC__MEMBER, optionContext = ConverterHint.ALL_MEMBER_IDNAME, unspecifiedDefaultValue = CliMetaData.ANNOTATION_NULL_VALUE, help = CliStrings.GC__MEMBER__HELP) String memberId) {
    InternalCache cache = getCache();
    Result result = null;
    CompositeResultData gcResultTable = ResultBuilder.createCompositeResultData();
    TabularResultData resultTable = gcResultTable.addSection().addTable("Table1");
    String headerText = "GC Summary";
    resultTable.setHeader(headerText);
    Set<DistributedMember> dsMembers = new HashSet<DistributedMember>();
    if (memberId != null && memberId.length() > 0) {
        DistributedMember member = CliUtil.getDistributedMemberByNameOrId(memberId);
        if (member == null) {
            return ResultBuilder.createGemFireErrorResult(memberId + CliStrings.GC__MSG__MEMBER_NOT_FOUND);
        }
        dsMembers.add(member);
        result = executeAndBuildResult(resultTable, dsMembers);
    } else if (groups != null && groups.length > 0) {
        for (String group : groups) {
            dsMembers.addAll(cache.getDistributedSystem().getGroupMembers(group));
        }
        result = executeAndBuildResult(resultTable, dsMembers);
    } else {
        // gc on entire cluster
        // exclude locators
        dsMembers = CliUtil.getAllNormalMembers(cache);
        result = executeAndBuildResult(resultTable, dsMembers);
    }
    return result;
}