org.apache.geode.management.internal.cli.commands.ConfigCommands Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of geode-core Show documentation
Show all versions of geode-core Show documentation
Apache Geode provides a database-like consistency model, reliable transaction processing and a shared-nothing architecture to maintain very low latency performance with high concurrency processing
/*
* Licensed to the Apache Software Foundation (ASF) under one or more contributor license
* agreements. See the NOTICE file distributed with this work for additional information regarding
* copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the License. You may obtain a
* copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License
* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
* or implied. See the License for the specific language governing permissions and limitations under
* the License.
*/
package org.apache.geode.management.internal.cli.commands;
import static org.apache.geode.distributed.ConfigurationProperties.STATISTIC_SAMPLING_ENABLED;
import org.apache.geode.SystemFailure;
import org.apache.geode.cache.CacheClosedException;
import org.apache.geode.cache.execute.FunctionInvocationTargetException;
import org.apache.geode.cache.execute.ResultCollector;
import org.apache.geode.distributed.DistributedMember;
import org.apache.geode.internal.cache.xmlcache.CacheXml;
import org.apache.geode.management.cli.CliMetaData;
import org.apache.geode.management.cli.ConverterHint;
import org.apache.geode.management.cli.Result;
import org.apache.geode.management.internal.cli.AbstractCliAroundInterceptor;
import org.apache.geode.management.internal.cli.CliUtil;
import org.apache.geode.management.internal.cli.GfshParseResult;
import org.apache.geode.management.internal.cli.domain.MemberConfigurationInfo;
import org.apache.geode.management.internal.cli.functions.AlterRuntimeConfigFunction;
import org.apache.geode.management.internal.cli.functions.CliFunctionResult;
import org.apache.geode.management.internal.cli.functions.ExportConfigFunction;
import org.apache.geode.management.internal.cli.functions.GetMemberConfigInformationFunction;
import org.apache.geode.management.internal.cli.i18n.CliStrings;
import org.apache.geode.management.internal.cli.result.CommandResultException;
import org.apache.geode.management.internal.cli.result.CompositeResultData;
import org.apache.geode.management.internal.cli.result.CompositeResultData.SectionResultData;
import org.apache.geode.management.internal.cli.result.ErrorResultData;
import org.apache.geode.management.internal.cli.result.InfoResultData;
import org.apache.geode.management.internal.cli.result.ResultBuilder;
import org.apache.geode.management.internal.cli.result.TabularResultData;
import org.apache.geode.management.internal.configuration.domain.XmlEntity;
import org.apache.geode.management.internal.security.ResourceOperation;
import org.apache.geode.security.ResourcePermission.Operation;
import org.apache.geode.security.ResourcePermission.Resource;
import org.springframework.shell.core.annotation.CliAvailabilityIndicator;
import org.springframework.shell.core.annotation.CliCommand;
import org.springframework.shell.core.annotation.CliOption;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import java.util.Set;
import java.util.TreeSet;
/****
* @since GemFire 7.0
*
*/
public class ConfigCommands extends AbstractCommandsSupport {
private final ExportConfigFunction exportConfigFunction = new ExportConfigFunction();
private final GetMemberConfigInformationFunction getMemberConfigFunction =
new GetMemberConfigInformationFunction();
private final AlterRuntimeConfigFunction alterRunTimeConfigFunction =
new AlterRuntimeConfigFunction();
@CliCommand(value = {CliStrings.DESCRIBE_CONFIG}, help = CliStrings.DESCRIBE_CONFIG__HELP)
@CliMetaData(shellOnly = false, relatedTopic = {CliStrings.TOPIC_GEODE_CONFIG})
@ResourceOperation(resource = Resource.CLUSTER, operation = Operation.READ)
public Result describeConfig(@CliOption(key = CliStrings.DESCRIBE_CONFIG__MEMBER,
optionContext = ConverterHint.ALL_MEMBER_IDNAME,
help = CliStrings.DESCRIBE_CONFIG__MEMBER__HELP, mandatory = true)
String memberNameOrId,
@CliOption(key = CliStrings.DESCRIBE_CONFIG__HIDE__DEFAULTS,
help = CliStrings.DESCRIBE_CONFIG__HIDE__DEFAULTS__HELP, unspecifiedDefaultValue = "true",
specifiedDefaultValue = "true") boolean hideDefaults) {
Result result = null;
try {
DistributedMember targetMember = null;
if (memberNameOrId != null && !memberNameOrId.isEmpty()) {
targetMember = CliUtil.getDistributedMemberByNameOrId(memberNameOrId);
}
if (targetMember != null) {
ResultCollector rc = CliUtil.executeFunction(getMemberConfigFunction,
new Boolean(hideDefaults), targetMember);
ArrayList output = (ArrayList) rc.getResult();
Object obj = output.get(0);
if (obj != null && obj instanceof MemberConfigurationInfo) {
MemberConfigurationInfo memberConfigInfo = (MemberConfigurationInfo) obj;
CompositeResultData crd = ResultBuilder.createCompositeResultData();
crd.setHeader(
CliStrings.format(CliStrings.DESCRIBE_CONFIG__HEADER__TEXT, memberNameOrId));
List jvmArgsList = memberConfigInfo.getJvmInputArguments();
TabularResultData jvmInputArgs = crd.addSection().addSection().addTable();
for (String jvmArg : jvmArgsList) {
jvmInputArgs.accumulate("JVM command line arguments", jvmArg);
}
addSection(crd, memberConfigInfo.getGfePropsSetUsingApi(),
"GemFire properties defined using the API");
addSection(crd, memberConfigInfo.getGfePropsRuntime(),
"GemFire properties defined at the runtime");
addSection(crd, memberConfigInfo.getGfePropsSetFromFile(),
"GemFire properties defined with the property file");
addSection(crd, memberConfigInfo.getGfePropsSetWithDefaults(),
"GemFire properties using default values");
addSection(crd, memberConfigInfo.getCacheAttributes(), "Cache attributes");
List> cacheServerAttributesList =
memberConfigInfo.getCacheServerAttributes();
if (cacheServerAttributesList != null && !cacheServerAttributesList.isEmpty()) {
SectionResultData cacheServerSection = crd.addSection();
cacheServerSection.setHeader("Cache-server attributes");
Iterator> iters = cacheServerAttributesList.iterator();
while (iters.hasNext()) {
Map cacheServerAttributes = iters.next();
addSubSection(cacheServerSection, cacheServerAttributes, "");
}
}
result = ResultBuilder.buildResult(crd);
}
} else {
ErrorResultData erd = ResultBuilder.createErrorResultData();
erd.addLine(CliStrings.format(CliStrings.DESCRIBE_CONFIG__MEMBER__NOT__FOUND,
new Object[] {memberNameOrId}));
result = ResultBuilder.buildResult(erd);
}
} catch (FunctionInvocationTargetException e) {
result = ResultBuilder.createGemFireErrorResult(CliStrings
.format(CliStrings.COULD_NOT_EXECUTE_COMMAND_TRY_AGAIN, CliStrings.DESCRIBE_CONFIG));
} catch (Exception e) {
ErrorResultData erd = ResultBuilder.createErrorResultData();
erd.addLine(e.getMessage());
result = ResultBuilder.buildResult(erd);
}
return result;
}
private void addSection(CompositeResultData crd, Map attrMap, String headerText) {
if (attrMap != null && !attrMap.isEmpty()) {
SectionResultData section = crd.addSection();
section.setHeader(headerText);
section.addSeparator('.');
Set attributes = new TreeSet(attrMap.keySet());
for (String attribute : attributes) {
String attributeValue = attrMap.get(attribute);
section.addData(attribute, attributeValue);
}
}
}
private void addSubSection(SectionResultData section, Map attrMap,
String headerText) {
if (!attrMap.isEmpty()) {
SectionResultData subSection = section.addSection();
Set attributes = new TreeSet(attrMap.keySet());
subSection.setHeader(headerText);
for (String attribute : attributes) {
String attributeValue = attrMap.get(attribute);
subSection.addData(attribute, attributeValue);
}
}
}
/**
* 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) @CliMetaData(
valueSeparator = ",") String member,
@CliOption(key = {CliStrings.EXPORT_CONFIG__GROUP}, optionContext = ConverterHint.MEMBERGROUP,
help = CliStrings.EXPORT_CONFIG__GROUP__HELP) @CliMetaData(
valueSeparator = ",") String group,
@CliOption(key = {CliStrings.EXPORT_CONFIG__DIR},
help = CliStrings.EXPORT_CONFIG__DIR__HELP) String dir) {
InfoResultData infoData = ResultBuilder.createInfoResultData();
Set targetMembers;
try {
targetMembers = CliUtil.findMembersOrThrow(group, member);
} catch (CommandResultException crex) {
return crex.getResult();
}
try {
ResultCollector rc =
CliUtil.executeFunction(this.exportConfigFunction, null, targetMembers);
List 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()));
}
}
@CliCommand(value = {CliStrings.ALTER_RUNTIME_CONFIG},
help = CliStrings.ALTER_RUNTIME_CONFIG__HELP)
@CliMetaData(relatedTopic = {CliStrings.TOPIC_GEODE_CONFIG})
@ResourceOperation(resource = Resource.CLUSTER, operation = Operation.MANAGE)
public Result alterRuntimeConfig(
@CliOption(key = {CliStrings.ALTER_RUNTIME_CONFIG__MEMBER},
optionContext = ConverterHint.ALL_MEMBER_IDNAME,
help = CliStrings.ALTER_RUNTIME_CONFIG__MEMBER__HELP) String memberNameOrId,
@CliOption(key = {CliStrings.ALTER_RUNTIME_CONFIG__GROUP},
optionContext = ConverterHint.MEMBERGROUP,
help = CliStrings.ALTER_RUNTIME_CONFIG__MEMBER__HELP) String group,
@CliOption(key = {CliStrings.ALTER_RUNTIME_CONFIG__ARCHIVE__DISK__SPACE__LIMIT},
unspecifiedDefaultValue = CliMetaData.ANNOTATION_NULL_VALUE,
help = CliStrings.ALTER_RUNTIME_CONFIG__ARCHIVE__DISK__SPACE__LIMIT__HELP) Integer archiveDiskSpaceLimit,
@CliOption(key = {CliStrings.ALTER_RUNTIME_CONFIG__ARCHIVE__FILE__SIZE__LIMIT},
unspecifiedDefaultValue = CliMetaData.ANNOTATION_NULL_VALUE,
help = CliStrings.ALTER_RUNTIME_CONFIG__ARCHIVE__FILE__SIZE__LIMIT__HELP) Integer archiveFileSizeLimit,
@CliOption(key = {CliStrings.ALTER_RUNTIME_CONFIG__LOG__DISK__SPACE__LIMIT},
unspecifiedDefaultValue = CliMetaData.ANNOTATION_NULL_VALUE,
help = CliStrings.ALTER_RUNTIME_CONFIG__LOG__DISK__SPACE__LIMIT__HELP) Integer logDiskSpaceLimit,
@CliOption(key = {CliStrings.ALTER_RUNTIME_CONFIG__LOG__FILE__SIZE__LIMIT},
unspecifiedDefaultValue = CliMetaData.ANNOTATION_NULL_VALUE,
help = CliStrings.ALTER_RUNTIME_CONFIG__LOG__FILE__SIZE__LIMIT__HELP) Integer logFileSizeLimit,
@CliOption(key = {CliStrings.ALTER_RUNTIME_CONFIG__LOG__LEVEL},
optionContext = ConverterHint.LOG_LEVEL,
help = CliStrings.ALTER_RUNTIME_CONFIG__LOG__LEVEL__HELP) String logLevel,
@CliOption(key = {CliStrings.ALTER_RUNTIME_CONFIG__STATISTIC__ARCHIVE__FILE},
help = CliStrings.ALTER_RUNTIME_CONFIG__STATISTIC__ARCHIVE__FILE__HELP) String statisticArchiveFile,
@CliOption(key = {CliStrings.ALTER_RUNTIME_CONFIG__STATISTIC__SAMPLE__RATE},
unspecifiedDefaultValue = CliMetaData.ANNOTATION_NULL_VALUE,
help = CliStrings.ALTER_RUNTIME_CONFIG__STATISTIC__SAMPLE__RATE__HELP) Integer statisticSampleRate,
@CliOption(key = {CliStrings.ALTER_RUNTIME_CONFIG__STATISTIC__SAMPLING__ENABLED},
unspecifiedDefaultValue = CliMetaData.ANNOTATION_NULL_VALUE,
help = CliStrings.ALTER_RUNTIME_CONFIG__STATISTIC__SAMPLING__ENABLED__HELP) Boolean statisticSamplingEnabled,
@CliOption(key = {CliStrings.ALTER_RUNTIME_CONFIG__COPY__ON__READ},
unspecifiedDefaultValue = CliMetaData.ANNOTATION_NULL_VALUE,
specifiedDefaultValue = "false",
help = CliStrings.ALTER_RUNTIME_CONFIG__COPY__ON__READ__HELP) Boolean setCopyOnRead,
@CliOption(key = {CliStrings.ALTER_RUNTIME_CONFIG__LOCK__LEASE},
unspecifiedDefaultValue = CliMetaData.ANNOTATION_NULL_VALUE,
help = CliStrings.ALTER_RUNTIME_CONFIG__LOCK__LEASE__HELP) Integer lockLease,
@CliOption(key = {CliStrings.ALTER_RUNTIME_CONFIG__LOCK__TIMEOUT},
unspecifiedDefaultValue = CliMetaData.ANNOTATION_NULL_VALUE,
help = CliStrings.ALTER_RUNTIME_CONFIG__LOCK__TIMEOUT__HELP) Integer lockTimeout,
@CliOption(key = {CliStrings.ALTER_RUNTIME_CONFIG__MESSAGE__SYNC__INTERVAL},
unspecifiedDefaultValue = CliMetaData.ANNOTATION_NULL_VALUE,
help = CliStrings.ALTER_RUNTIME_CONFIG__MESSAGE__SYNC__INTERVAL__HELP) Integer messageSyncInterval,
@CliOption(key = {CliStrings.ALTER_RUNTIME_CONFIG__SEARCH__TIMEOUT},
unspecifiedDefaultValue = CliMetaData.ANNOTATION_NULL_VALUE,
help = CliStrings.ALTER_RUNTIME_CONFIG__SEARCH__TIMEOUT__HELP) Integer searchTimeout) {
Map runTimeDistributionConfigAttributes = new HashMap();
Map rumTimeCacheAttributes = new HashMap();
Set targetMembers = new HashSet();
try {
targetMembers = CliUtil.findMembersOrThrow(group, memberNameOrId);
if (archiveDiskSpaceLimit != null) {
runTimeDistributionConfigAttributes.put(
CliStrings.ALTER_RUNTIME_CONFIG__ARCHIVE__DISK__SPACE__LIMIT,
archiveDiskSpaceLimit.toString());
}
if (archiveFileSizeLimit != null) {
runTimeDistributionConfigAttributes.put(
CliStrings.ALTER_RUNTIME_CONFIG__ARCHIVE__FILE__SIZE__LIMIT,
archiveFileSizeLimit.toString());
}
if (logDiskSpaceLimit != null) {
runTimeDistributionConfigAttributes.put(
CliStrings.ALTER_RUNTIME_CONFIG__LOG__DISK__SPACE__LIMIT, logDiskSpaceLimit.toString());
}
if (logFileSizeLimit != null) {
runTimeDistributionConfigAttributes.put(
CliStrings.ALTER_RUNTIME_CONFIG__LOG__FILE__SIZE__LIMIT, logFileSizeLimit.toString());
}
if (logLevel != null && !logLevel.isEmpty()) {
runTimeDistributionConfigAttributes.put(CliStrings.ALTER_RUNTIME_CONFIG__LOG__LEVEL,
logLevel);
}
if (statisticArchiveFile != null && !statisticArchiveFile.isEmpty()) {
runTimeDistributionConfigAttributes
.put(CliStrings.ALTER_RUNTIME_CONFIG__STATISTIC__ARCHIVE__FILE, statisticArchiveFile);
}
if (statisticSampleRate != null) {
runTimeDistributionConfigAttributes.put(
CliStrings.ALTER_RUNTIME_CONFIG__STATISTIC__SAMPLE__RATE,
statisticSampleRate.toString());
}
if (statisticSamplingEnabled != null) {
runTimeDistributionConfigAttributes.put(STATISTIC_SAMPLING_ENABLED,
statisticSamplingEnabled.toString());
}
// Attributes that are set on the cache.
if (setCopyOnRead != null) {
rumTimeCacheAttributes.put(CliStrings.ALTER_RUNTIME_CONFIG__COPY__ON__READ,
setCopyOnRead.toString());
}
if (lockLease != null && lockLease > 0 && lockLease < Integer.MAX_VALUE) {
rumTimeCacheAttributes.put(CliStrings.ALTER_RUNTIME_CONFIG__LOCK__LEASE,
lockLease.toString());
}
if (lockTimeout != null && lockTimeout > 0 && lockTimeout < Integer.MAX_VALUE) {
rumTimeCacheAttributes.put(CliStrings.ALTER_RUNTIME_CONFIG__LOCK__TIMEOUT,
lockTimeout.toString());
}
if (messageSyncInterval != null && messageSyncInterval > 0
&& messageSyncInterval < Integer.MAX_VALUE) {
rumTimeCacheAttributes.put(CliStrings.ALTER_RUNTIME_CONFIG__MESSAGE__SYNC__INTERVAL,
messageSyncInterval.toString());
}
if (searchTimeout != null && searchTimeout > 0 && searchTimeout < Integer.MAX_VALUE) {
rumTimeCacheAttributes.put(CliStrings.ALTER_RUNTIME_CONFIG__SEARCH__TIMEOUT,
searchTimeout.toString());
}
if (!runTimeDistributionConfigAttributes.isEmpty() || !rumTimeCacheAttributes.isEmpty()) {
Map allRunTimeAttributes = new HashMap();
allRunTimeAttributes.putAll(runTimeDistributionConfigAttributes);
allRunTimeAttributes.putAll(rumTimeCacheAttributes);
ResultCollector rc = CliUtil.executeFunction(alterRunTimeConfigFunction,
allRunTimeAttributes, targetMembers);
List results = CliFunctionResult.cleanResults((List) rc.getResult());
CompositeResultData crd = ResultBuilder.createCompositeResultData();
TabularResultData tabularData = crd.addSection().addTable();
Set successfulMembers = new TreeSet();
Set errorMessages = new TreeSet();
for (CliFunctionResult result : results) {
if (result.getThrowable() != null) {
errorMessages.add(result.getThrowable().getMessage());
} else {
successfulMembers.add(result.getMemberIdOrName());
}
}
final String lineSeparator = System.getProperty("line.separator");
if (!successfulMembers.isEmpty()) {
StringBuilder successMessageBuilder = new StringBuilder();
successMessageBuilder.append(CliStrings.ALTER_RUNTIME_CONFIG__SUCCESS__MESSAGE);
successMessageBuilder.append(lineSeparator);
for (String member : successfulMembers) {
successMessageBuilder.append(member);
successMessageBuilder.append(lineSeparator);
}
Properties properties = new Properties();
properties.putAll(runTimeDistributionConfigAttributes);
Result result = ResultBuilder.createInfoResult(successMessageBuilder.toString());
// Set the Cache attributes to be modified
final XmlEntity xmlEntity = XmlEntity.builder().withType(CacheXml.CACHE)
.withAttributes(rumTimeCacheAttributes).build();
persistClusterConfiguration(result,
() -> getSharedConfiguration().modifyXmlAndProperties(properties, xmlEntity,
group != null ? group.split(",") : null));
return result;
} else {
StringBuilder errorMessageBuilder = new StringBuilder();
errorMessageBuilder.append("Following errors occurred while altering runtime config");
errorMessageBuilder.append(lineSeparator);
for (String errorMessage : errorMessages) {
errorMessageBuilder.append(errorMessage);
errorMessageBuilder.append(lineSeparator);
}
return ResultBuilder.createUserErrorResult(errorMessageBuilder.toString());
}
} else {
return ResultBuilder
.createUserErrorResult(CliStrings.ALTER_RUNTIME_CONFIG__RELEVANT__OPTION__MESSAGE);
}
} catch (CommandResultException crex) {
return crex.getResult();
} catch (CacheClosedException e) {
return ResultBuilder.createGemFireErrorResult(e.getMessage());
} catch (FunctionInvocationTargetException e) {
return ResultBuilder.createGemFireErrorResult(CliStrings
.format(CliStrings.COULD_NOT_EXECUTE_COMMAND_TRY_AGAIN, CliStrings.ALTER_RUNTIME_CONFIG));
} catch (Exception e) {
return ResultBuilder.createGemFireErrorResult(
CliStrings.format(CliStrings.EXCEPTION_CLASS_AND_MESSAGE, e.getClass(), e.getMessage()));
}
}
@CliAvailabilityIndicator({CliStrings.DESCRIBE_CONFIG, CliStrings.EXPORT_CONFIG,
CliStrings.ALTER_RUNTIME_CONFIG})
public boolean configCommandsAvailable() {
boolean isAvailable = true; // always available on server
if (CliUtil.isGfshVM()) { // in gfsh check if connected
isAvailable = getGfsh() != null && getGfsh().isConnectedAndReady();
}
return isAvailable;
}
/**
* Interceptor used by gfsh to intercept execution of export config command at "shell".
*/
public static class Interceptor extends AbstractCliAroundInterceptor {
private String saveDirString;
@Override
public Result preExecution(GfshParseResult parseResult) {
Map paramValueMap = parseResult.getParamValueStrings();
String dir = paramValueMap.get("dir");
dir = (dir == null) ? null : dir.trim();
File saveDirFile = new File(".");
if (dir != null && !dir.isEmpty()) {
saveDirFile = new File(dir);
if (saveDirFile.exists()) {
if (!saveDirFile.isDirectory())
return ResultBuilder.createGemFireErrorResult(
CliStrings.format(CliStrings.EXPORT_CONFIG__MSG__NOT_A_DIRECTORY, dir));
} else if (!saveDirFile.mkdirs()) {
return ResultBuilder.createGemFireErrorResult(
CliStrings.format(CliStrings.EXPORT_CONFIG__MSG__CANNOT_CREATE_DIR, dir));
}
}
try {
if (!saveDirFile.canWrite()) {
return ResultBuilder.createGemFireErrorResult(CliStrings.format(
CliStrings.EXPORT_CONFIG__MSG__NOT_WRITEABLE, saveDirFile.getCanonicalPath()));
}
} catch (IOException ioex) {
return ResultBuilder.createGemFireErrorResult(
CliStrings.format(CliStrings.EXPORT_CONFIG__MSG__NOT_WRITEABLE, saveDirFile.getName()));
}
saveDirString = saveDirFile.getAbsolutePath();
return ResultBuilder.createInfoResult("OK");
}
@Override
public Result postExecution(GfshParseResult parseResult, Result commandResult) {
if (commandResult.hasIncomingFiles()) {
try {
commandResult.saveIncomingFiles(saveDirString);
} catch (IOException ioex) {
getGfsh().logSevere("Unable to export config", ioex);
}
}
return commandResult;
}
}
}