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SnappyData store based off Pivotal GemFireXD
/*
* Copyright (c) 2010-2015 Pivotal Software, Inc. All rights reserved.
*
* Licensed 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. See accompanying
* LICENSE file.
*/
/**
*
*/
package com.gemstone.gemfire.internal.cache;
import java.io.DataInput;
import java.io.DataOutput;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Properties;
import java.util.Set;
import com.gemstone.gemfire.DataSerializable;
import com.gemstone.gemfire.DataSerializer;
import com.gemstone.gemfire.InternalGemFireError;
import com.gemstone.gemfire.LogWriter;
import com.gemstone.gemfire.cache.FixedPartitionAttributes;
import com.gemstone.gemfire.cache.PartitionAttributes;
import com.gemstone.gemfire.cache.PartitionAttributesFactory;
import com.gemstone.gemfire.cache.PartitionResolver;
import com.gemstone.gemfire.cache.Region;
import com.gemstone.gemfire.cache.partition.PartitionListener;
import com.gemstone.gemfire.distributed.internal.InternalDistributedSystem;
import com.gemstone.gemfire.internal.InternalDataSerializer;
import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
import com.gemstone.gemfire.internal.offheap.OffHeapStorage;
import com.gemstone.gemfire.internal.util.LogService;
/**
* Internal implementation of PartitionAttributes. New attributes existing
* only in this class and not in {@link PartitionAttributes} are for internal
* use only.
*
* @author Mitch Thomas
* @since 5.5
*/
public final class PartitionAttributesImpl implements PartitionAttributes,
Cloneable, DataSerializable {
private static final long serialVersionUID = -7120239286748961954L;
/**
* This is a setting for local-max-memory that indicates that the value
* should be calculated at the time the region is created.
*/
public static final int USE_CALCULATED_VALUE = -1;
/** Partition resolver. */
private transient PartitionResolver partitionResolver;
private transient boolean hasPartitionResolver;
/**
* the number of redundant copies to keep of each datum */
private int redundancy = 0;
private transient boolean hasRedundancy;
/** maximum global size of the partitioned region, in megabytes
*/
private long totalMaxMemory = PartitionAttributesFactory.GLOBAL_MAX_MEMORY_DEFAULT;
private transient boolean hasTotalMaxMemory;
/** local settings
* GLOBAL_MAX_MEMORY_PROPERTY - deprecated, use setTotalMaxMemory
* GLOBAL_MAX_BUCKETS_PROPERTY - deprecated, use setTotalNumBuckets
*/
private Properties localProperties = new Properties();
/** non-local settings
* LOCAL_MAX_MEMORY_PROPERTY - deprecated, use setLocalMaxMemory
*/
private Properties globalProperties = new Properties();
/** the amount of local memory to use, in megabytes */
private int localMaxMemory = USE_CALCULATED_VALUE;
private transient boolean hasLocalMaxMemory;
/** Used to determine how to calculate the default local max memory */
private boolean enableOffHeapMemory = false;
private transient boolean hasEnableOffHeapMemory;
/** placeholder for javadoc for this variable */
private int totalNumBuckets = PartitionAttributesFactory.GLOBAL_MAX_BUCKETS_DEFAULT;
/** indicates that the number of buckets was explicitly set */
private transient boolean hasTotalNumBuckets;
/**
* Specifies the partition region name with which this newly created
* partitione region is colocated
*/
private String colocatedRegionName;
private transient boolean hasColocatedRegionName;
/**
* Specifies how long existing members will wait before
* recoverying redundancy
*/
private long recoveryDelay = PartitionAttributesFactory.RECOVERY_DELAY_DEFAULT;
private transient boolean hasRecoveryDelay;
/**
* Specifies how new members will wait before
* recoverying redundancy
*/
private long startupRecoveryDelay = PartitionAttributesFactory.STARTUP_RECOVERY_DELAY_DEFAULT;
private transient boolean hasStartupRecoveryDelay;
private ArrayList partitionListeners;
private transient boolean hasPartitionListeners;
/**
* the set of the static partitions defined for the region
*/
private List fixedPAttrs;
private transient boolean hasFixedPAttrs;
public void setTotalNumBuckets(int maxNumberOfBuckets) {
this.totalNumBuckets = maxNumberOfBuckets;
this.globalProperties.setProperty(PartitionAttributesFactory.GLOBAL_MAX_BUCKETS_PROPERTY,
String.valueOf(this.totalNumBuckets));
this.hasTotalNumBuckets = true;
}
public void setTotalMaxMemory(long maximumMB) {
this.totalMaxMemory = maximumMB;
this.globalProperties.setProperty(PartitionAttributesFactory.GLOBAL_MAX_MEMORY_PROPERTY,
String.valueOf(maximumMB));
this.hasTotalMaxMemory = true;
}
public void setLocalMaxMemory(int maximumMB) {
this.localMaxMemory = maximumMB;
this.localProperties.setProperty(PartitionAttributesFactory.LOCAL_MAX_MEMORY_PROPERTY,
String.valueOf(this.localMaxMemory));
this.hasLocalMaxMemory = true;
}
public void setEnableOffHeapMemory(final boolean enableOffHeapMemory) {
this.enableOffHeapMemory = enableOffHeapMemory;
this.hasEnableOffHeapMemory = true;
}
public void setColocatedWith(String colocatedRegionFullPath) {
this.colocatedRegionName = colocatedRegionFullPath;
this.hasColocatedRegionName = true;
}
public void setRecoveryDelay(long recoveryDelay) {
this.recoveryDelay = recoveryDelay;
this.hasRecoveryDelay = true;
}
public void setStartupRecoveryDelay(long startupRecoveryDelay) {
this.startupRecoveryDelay = startupRecoveryDelay;
this.hasStartupRecoveryDelay = true;
}
/**
* Constructs an instance of PartitionAttributes with default
* settings.
*
* @see PartitionAttributesFactory
*/
public PartitionAttributesImpl() {
}
public PartitionResolver getPartitionResolver() {
return this.partitionResolver;
}
public void addPartitionListener(PartitionListener listener) {
ArrayList listeners = this.partitionListeners;
if (listeners == null) {
ArrayList al = new ArrayList(1);
al.add(listener);
addPartitionListeners(al);
}
else {
synchronized (listeners) {
listeners.add(listener);
}
}
}
private void addPartitionListeners(ArrayList listeners) {
this.partitionListeners = listeners;
this.hasPartitionListeners = true;
}
// public ExpirationAttributes getEntryTimeToLive()
// {
// return new ExpirationAttributes(this.entryTimeToLiveExpiration.getTimeout(),
// this.entryTimeToLiveExpiration.getAction());
// }
//
// public ExpirationAttributes getEntryIdleTimeout()
// {
// return new ExpirationAttributes(this.entryIdleTimeoutExpiration.getTimeout(),
// this.entryIdleTimeoutExpiration.getAction());
// }
public int getRedundantCopies() {
return this.redundancy;
}
public int getTotalNumBuckets() {
return this.totalNumBuckets;
}
public boolean hasTotalNumBuckets() {
return this.hasTotalNumBuckets;
}
public boolean hasLocalMaxMemory() {
return this.hasLocalMaxMemory;
}
// deprecated method
public long getTotalSize() {
return this.getTotalMaxMemory();
}
public long getTotalMaxMemory() {
return this.totalMaxMemory;
}
public boolean getEnableOffHeapMemory() {
return this.enableOffHeapMemory;
}
public int getLocalMaxMemory() {
return this.localMaxMemory;
}
/**
* This method should be called when a region is created in order to
* compute the local max memory available value at that time.
*/
public synchronized void computeLocalMaxMemory() {
if (this.localMaxMemory == USE_CALCULATED_VALUE) {
this.localMaxMemory = getLocalMaxMemoryDefault();
} else {
LogWriter logWriter = LogService.logWriter();
if (logWriter.fineEnabled()) {
logWriter.fine("Ignoring attempt to compute local max memory since it has already been set or computed.");
}
}
}
public String getColocatedWith() {
return this.colocatedRegionName;
}
public Properties getLocalProperties() {
return this.localProperties;
}
public Properties getGlobalProperties() {
return this.globalProperties;
}
public long getStartupRecoveryDelay() {
return startupRecoveryDelay;
}
public long getRecoveryDelay() {
return recoveryDelay;
}
public List getFixedPartitionAttributes() {
return this.fixedPAttrs;
}
private static final PartitionListener[] EMPTY_PARTITION_LISTENERS = new PartitionListener[0];
public PartitionListener[] getPartitionListeners() {
ArrayList listeners = this.partitionListeners;
if (listeners == null) {
return EMPTY_PARTITION_LISTENERS;
}
else {
synchronized (listeners) {
if (listeners.size() == 0) {
return EMPTY_PARTITION_LISTENERS;
}
else {
PartitionListener[] result = new PartitionListener[listeners.size()];
listeners.toArray(result);
return result;
}
}
}
}
@Override
public Object clone() {
try {
PartitionAttributesImpl copy = (PartitionAttributesImpl) super.clone();
if (copy.fixedPAttrs != null) {
copy.fixedPAttrs = new ArrayList(copy.fixedPAttrs);
}
if (copy.partitionListeners != null) {
copy.partitionListeners = new ArrayList(copy.partitionListeners);
}
return copy;
}
catch (CloneNotSupportedException e) {
throw new InternalGemFireError(
LocalizedStrings.PartitionAttributesImpl_CLONENOTSUPPORTEDEXCEPTION_THROWN_IN_CLASS_THAT_IMPLEMENTS_CLONEABLE.toLocalizedString());
}
}
public PartitionAttributesImpl copy() {
return (PartitionAttributesImpl) clone();
}
@Override
public String toString()
{
StringBuffer s = new StringBuffer();
return s.append("PartitionAttributes@")
.append(System.identityHashCode(this))
.append("[redundantCopies=").append(getRedundantCopies())
.append(";localMaxMemory=").append(this.localMaxMemory)
.append(";totalMaxMemory=").append(this.totalMaxMemory)
.append(";totalNumBuckets=").append(this.totalNumBuckets)
.append(";partitionResolver=").append(this.partitionResolver)
.append(";colocatedWith=").append(this.colocatedRegionName)
.append(";recoveryDelay=").append(this.recoveryDelay)
.append(";startupRecoveryDelay=").append(this.startupRecoveryDelay)
.append(";FixedPartitionAttributes=").append(this.fixedPAttrs)
.append(";partitionListeners=").append(this.partitionListeners)
.append("]") .toString();
}
public String getStringForGFXD() {
final StringBuilder sb = new StringBuilder();
return sb.append("redundantCopies=").append(getRedundantCopies()).append(
",totalMaxMemory=").append(this.totalMaxMemory).append(
",totalNumBuckets=").append(this.totalNumBuckets).append(
",colocatedWith=").append(this.colocatedRegionName).append(
",recoveryDelay=").append(this.recoveryDelay).append(
",startupRecoveryDelay=").append(this.startupRecoveryDelay).toString();
}
public void toData(DataOutput out) throws IOException {
out.writeInt(this.redundancy);
out.writeLong(this.totalMaxMemory);
out.writeInt(this.localMaxMemory);
out.writeBoolean(this.enableOffHeapMemory);
out.writeInt(this.totalNumBuckets);
DataSerializer.writeString(this.colocatedRegionName, out);
DataSerializer.writeObject(this.localProperties, out);
DataSerializer.writeObject(this.globalProperties, out);
out.writeLong(this.recoveryDelay);
out.writeLong(this.startupRecoveryDelay);
DataSerializer.writeObject(this.fixedPAttrs, out);
}
public void fromData(DataInput in) throws IOException,
ClassNotFoundException {
this.redundancy = in.readInt();
this.totalMaxMemory = in.readLong();
this.localMaxMemory = in.readInt();
this.enableOffHeapMemory = in.readBoolean();
this.totalNumBuckets = in.readInt();
this.colocatedRegionName = DataSerializer.readString(in);
this.localProperties = (Properties)DataSerializer.readObject(in);
this.globalProperties = (Properties)DataSerializer.readObject(in);
this.recoveryDelay = in.readLong();
this.startupRecoveryDelay = in.readLong();
this.fixedPAttrs = DataSerializer.readObject(in);
}
public static PartitionAttributesImpl createFromData(DataInput in)
throws IOException, ClassNotFoundException {
PartitionAttributesImpl result = new PartitionAttributesImpl();
InternalDataSerializer.invokeFromData(result, in);
return result;
}
public void setPartitionResolver(PartitionResolver partitionResolver) {
this.partitionResolver = partitionResolver;
this.hasPartitionResolver = true;
}
@Override
public boolean equals(final Object obj) {
if (this == obj) {
return true;
}
if (! (obj instanceof PartitionAttributesImpl)) {
return false;
}
PartitionAttributesImpl other = (PartitionAttributesImpl) obj;
if (this.redundancy != other.getRedundantCopies()
|| (this.localMaxMemory != other.getLocalMaxMemory()
&& this.localMaxMemory != USE_CALCULATED_VALUE
&& other.getLocalMaxMemory() != USE_CALCULATED_VALUE)
|| this.enableOffHeapMemory != other.getEnableOffHeapMemory()
|| this.totalNumBuckets != other.getTotalNumBuckets()
|| this.totalMaxMemory != other.getTotalMaxMemory()
|| this.startupRecoveryDelay != other.getStartupRecoveryDelay()
|| this.recoveryDelay != other.getRecoveryDelay()
// || ! this.localProperties.equals(other.getLocalProperties())
// || ! this.globalProperties.equals(other.getGlobalProperties())
|| ((this.partitionResolver == null) != (other.getPartitionResolver() == null))
|| (this.partitionResolver != null && !this.partitionResolver
.equals(other.getPartitionResolver()))
|| ((this.colocatedRegionName == null) != (other.getColocatedWith() == null))
|| (this.colocatedRegionName != null && !this.colocatedRegionName
.equals(other.getColocatedWith()))
||((this.fixedPAttrs == null) != (other.getFixedPartitionAttributes()== null))
||(this.fixedPAttrs != null && !this.fixedPAttrs.equals(other.getFixedPartitionAttributes()))
) {
//throw new RuntimeException("this="+this.toString() + " other=" + other.toString());
return false;
}
return true;
}
@Override
public int hashCode()
{
return this.getRedundantCopies();
}
public int getRedundancy() {
return redundancy;
}
public void setRedundantCopies(int redundancy) {
this.redundancy = redundancy;
this.hasRedundancy = true;
}
/**
* Set local properties
* @deprecated use {@link #setLocalMaxMemory(int)} in GemFire 5.1 and later releases
* @param localProps those properties for the local VM
*/
@Deprecated
public void setLocalProperties(Properties localProps) {
this.localProperties = localProps;
if (localProps.get(PartitionAttributesFactory.LOCAL_MAX_MEMORY_PROPERTY) != null) {
setLocalMaxMemory(Integer.parseInt((String)localProps.get(PartitionAttributesFactory.LOCAL_MAX_MEMORY_PROPERTY)));
}
}
/**
* Set global properties
* @deprecated use {@link #setTotalMaxMemory(long)} and
* {@link #setTotalNumBuckets(int)} in GemFire 5.1 and later releases
* @param globalProps those properties for the entire Partitioned Region
*/
@Deprecated
public void setGlobalProperties(Properties globalProps) {
this.globalProperties = globalProps;
String propVal = globalProps.getProperty(PartitionAttributesFactory.GLOBAL_MAX_MEMORY_PROPERTY);
if (propVal != null) {
try {
setTotalMaxMemory(Integer.parseInt(propVal));
}
catch (RuntimeException e) {
this.totalMaxMemory = PartitionAttributesFactory.GLOBAL_MAX_MEMORY_DEFAULT;
}
}
propVal = globalProps.getProperty(PartitionAttributesFactory.GLOBAL_MAX_BUCKETS_PROPERTY);
if (propVal != null) {
try {
this.setTotalNumBuckets(Integer.parseInt(propVal));
}
catch (RuntimeException e) {
this.totalNumBuckets = PartitionAttributesFactory.GLOBAL_MAX_BUCKETS_DEFAULT;
}
}
}
public void addFixedPartitionAttributes(FixedPartitionAttributes fpa) {
if (this.fixedPAttrs == null) {
this.fixedPAttrs = new ArrayList(1);
this.fixedPAttrs.add((FixedPartitionAttributesImpl)fpa);
this.hasFixedPAttrs = true;
}
else {
this.fixedPAttrs.add((FixedPartitionAttributesImpl)fpa);
}
}
private void addFixedPartitionAttributes(List fpas) {
this.fixedPAttrs = fpas;
this.hasFixedPAttrs = true;
}
/**
* Validates that the attributes are consistent with each other. The following
* rules are checked and enforced:
*
* - Redundancy should be between 1 and 4
* - Scope should be either DIST_ACK or DIST_NO_ACK
*
* NOTE: validation that depends on more than one attribute can not be done in this method.
* That validation needs to be done in validateWhenAllAttributesAreSet
*
* @throws IllegalStateException
* if the attributes are not consistent with each other.
*/
public void validateAttributes()
{
if ((this.totalNumBuckets <= 0)) {
throw new IllegalStateException(
LocalizedStrings.PartitionAttributesImpl_TOTALNUMBICKETS_0_IS_AN_ILLEGAL_VALUE_PLEASE_CHOOSE_A_VALUE_GREATER_THAN_0
.toLocalizedString(Integer.valueOf(this.totalNumBuckets)));
}
if ((this.redundancy < 0) || (this.redundancy >= 4)) {
throw new IllegalStateException(
LocalizedStrings.PartitionAttributesImpl_REDUNDANTCOPIES_0_IS_AN_ILLEGAL_VALUE_PLEASE_CHOOSE_A_VALUE_BETWEEN_0_AND_3
.toLocalizedString(Integer.valueOf(this.redundancy)));
}
for (Iterator it=this.getLocalProperties().keySet().iterator(); it.hasNext(); ) {
String propName = (String)it.next();
if (!PartitionAttributesFactory.LOCAL_MAX_MEMORY_PROPERTY.equals(propName)) {
throw new IllegalStateException(
LocalizedStrings.PartitionAttributesImpl_UNKNOWN_LOCAL_PROPERTY_0
.toLocalizedString(propName));
}
}
for (Iterator it=this.getGlobalProperties().keySet().iterator(); it.hasNext(); ) {
String propName = (String)it.next();
if (!PartitionAttributesFactory.GLOBAL_MAX_BUCKETS_PROPERTY.equals(propName)
&& !PartitionAttributesFactory.GLOBAL_MAX_MEMORY_PROPERTY.equals(propName)) {
throw new IllegalStateException(
LocalizedStrings.PartitionAttributesImpl_UNKNOWN_GLOBAL_PROPERTY_0
.toLocalizedString(propName));
}
}
if (this.recoveryDelay < -1) {
throw new IllegalStateException(
"RecoveryDelay "
+ this.recoveryDelay
+ " is an illegal value, please choose a value that is greater than or equal to -1");
}
if (this.startupRecoveryDelay < -1) {
throw new IllegalStateException(
"StartupRecoveryDelay "
+ this.startupRecoveryDelay
+ " is an illegal value, please choose a value that is greater than or equal to -1");
}
if (this.fixedPAttrs != null) {
List duplicateFPAattrsList = new ArrayList();
Set fpAttrsSet = new HashSet();
for (FixedPartitionAttributesImpl fpa : this.fixedPAttrs) {
if (fpa == null || fpa.getPartitionName() == null) {
throw new IllegalStateException(
LocalizedStrings.PartitionAttributesImpl_FIXED_PARTITION_NAME_CANNOT_BE_NULL
.toString());
}
if (fpAttrsSet.contains(fpa)) {
duplicateFPAattrsList.add(fpa);
}
else {
fpAttrsSet.add(fpa);
}
}
if (duplicateFPAattrsList.size() != 0) {
throw new IllegalStateException(
LocalizedStrings.PartitionAttributesImpl_PARTITION_NAME_0_CAN_BE_ADDED_ONLY_ONCE_IN_FIXED_PARTITION_ATTRIBUTES
.toString(duplicateFPAattrsList.toString()));
}
}
}
/**
* This validation should only be done once the region attributes
* that owns this pa is ready to be created.
* Need to do it this late because of bug 45749.
*/
public void validateWhenAllAttributesAreSet(boolean isDeclarative) {
if (this.colocatedRegionName != null) {
if (this.fixedPAttrs != null) {
throw new IllegalStateException(
LocalizedStrings.PartitionAttributesImpl_IF_COLOCATED_WITH_IS_SPECFIED_THEN_FIXED_PARTITION_ATTRIBUTES_CAN_NOT_BE_SPECIFIED
.toLocalizedString(this.fixedPAttrs));
}
}
if (this.fixedPAttrs != null) {
if (this.localMaxMemory == 0) {
throw new IllegalStateException(
LocalizedStrings.PartitionAttributesImpl_FIXED_PARTITION_ATTRBUTES_0_CANNOT_BE_DEFINED_FOR_ACCESSOR
.toString(this.fixedPAttrs));
}
}
}
/**
* Validates colocation of PartitionRegion
* This method used to be called when the RegionAttributes were created.
* But this was too early since the region we are colocated with might not exist (yet).
* So it is now called when the PR using these attributes is created.
* See bug 47197.
*
* 1. region passed in setColocatedWith should exist.
* 2. region passed should be of a PartitionedRegion
* 3. Custom partitioned should be enabled for colocated regions
* 4. totalNumBuckets should be same for colocated regions
* 5. redundancy of colocated regions should be same
*
* @since 5.8Beta
*/
void validateColocation() {
if (this.colocatedRegionName == null) {
return;
}
GemFireCacheImpl cache = GemFireCacheImpl.getInstance();
if (cache != null) {
// not using getRegion() since no need to wait for region initialization
// e.g. GemFireXD delays region initialization till the end of DDL replay
//Region region = cache.getRegion(this.colocatedRegionName);
Region region = null;
if(cache.isGFXDSystem()){
region = cache.getRegionByPath(this.colocatedRegionName, false);
}else{
region = cache.getRegion(this.colocatedRegionName);
}
{
if (region == null) {
throw new IllegalStateException(LocalizedStrings.
PartitionAttributesImpl_REGION_SPECIFIED_IN_COLOCATEDWITH_IS_NOT_PRESENT_IT_SHOULD_BE_CREATED_BEFORE_SETTING_COLOCATED_WITH_THIS_REGION
.toLocalizedString());
}
if (!(region instanceof PartitionedRegion)) {
throw new IllegalStateException(LocalizedStrings.
PartitionAttributesImpl_SETTING_THE_ATTRIBUTE_COLOCATEDWITH_IS_SUPPORTED_ONLY_FOR_PARTITIONEDREGIONS
.toLocalizedString());
}
PartitionedRegion colocatedRegion = (PartitionedRegion)region;
if (this.getTotalNumBuckets() != colocatedRegion
.getPartitionAttributes().getTotalNumBuckets()) {
throw new IllegalStateException(LocalizedStrings.
PartitionAttributesImpl_CURRENT_PARTITIONEDREGIONS_TOTALNUMBUCKETS_SHOULD_BE_SAME_AS_TOTALNUMBUCKETS_OF_COLOCATED_PARTITIONEDREGION
.toLocalizedString());
}
if (this.getRedundancy() != colocatedRegion.getPartitionAttributes()
.getRedundantCopies()) {
throw new IllegalStateException(LocalizedStrings.
PartitionAttributesImpl_CURRENT_PARTITIONEDREGIONS_REDUNDANCY_SHOULD_BE_SAME_AS_THE_REDUNDANCY_OF_COLOCATED_PARTITIONEDREGION
.toLocalizedString());
}
}
}
}
/**
* Added for bug 45749.
* The attributes in pa are merged into this.
* Only attributes explicitly set in pa will be merged into this.
* Any attribute set in pa will take precedence over an attribute in this.
* @param pa the attributes to merge into this.
* @since 7.0
*/
public void merge(PartitionAttributesImpl pa) {
if (pa.hasRedundancy) {
setRedundantCopies(pa.getRedundantCopies());
}
if (pa.hasLocalMaxMemory) {
setLocalMaxMemory(pa.getLocalMaxMemory());
}
if (pa.hasEnableOffHeapMemory) {
setEnableOffHeapMemory(pa.getEnableOffHeapMemory());
}
if (pa.hasTotalMaxMemory) {
setTotalMaxMemory(pa.getTotalMaxMemory());
}
if (pa.hasTotalNumBuckets) {
setTotalNumBuckets(pa.getTotalNumBuckets());
}
if (pa.hasPartitionResolver) {
setPartitionResolver(pa.getPartitionResolver());
}
if (pa.hasColocatedRegionName) {
setColocatedWith(pa.getColocatedWith());
}
if (pa.hasRecoveryDelay) {
setRecoveryDelay(pa.getRecoveryDelay());
}
if (pa.hasStartupRecoveryDelay) {
setStartupRecoveryDelay(pa.getStartupRecoveryDelay());
}
if (pa.hasFixedPAttrs) {
addFixedPartitionAttributes(pa.getFixedPartitionAttributes());
}
if (pa.hasPartitionListeners) {
this.addPartitionListeners(pa.partitionListeners);
}
}
@SuppressWarnings("unchecked")
public void setAll(@SuppressWarnings("rawtypes")
PartitionAttributes pa) {
setRedundantCopies(pa.getRedundantCopies());
setLocalProperties(pa.getLocalProperties());
setGlobalProperties(pa.getGlobalProperties());
setLocalMaxMemory(pa.getLocalMaxMemory());
setTotalMaxMemory(pa.getTotalMaxMemory());
setTotalNumBuckets(pa.getTotalNumBuckets());
setPartitionResolver(pa.getPartitionResolver());
setColocatedWith(pa.getColocatedWith());
setRecoveryDelay(pa.getRecoveryDelay());
setStartupRecoveryDelay(pa.getStartupRecoveryDelay());
setEnableOffHeapMemory(((PartitionAttributesImpl) pa).getEnableOffHeapMemory());
addFixedPartitionAttributes(pa.getFixedPartitionAttributes());
}
public int getLocalMaxMemoryDefault() {
if (!this.enableOffHeapMemory) {
return PartitionAttributesFactory.LOCAL_MAX_MEMORY_DEFAULT;
}
long availableOffHeapMemoryInMB = 0;
if (InternalDistributedSystem.getAnyInstance() == null) {
return USE_CALCULATED_VALUE;
} else {
String offHeapSizeConfigValue = InternalDistributedSystem.getAnyInstance().getOriginalConfig().getOffHeapMemorySize();
availableOffHeapMemoryInMB = OffHeapStorage.parseOffHeapMemorySize(offHeapSizeConfigValue) / (1024 * 1024);
}
if (availableOffHeapMemoryInMB == 0) {
throw new IllegalStateException("No off-heap memory has been configured.");
}
if (availableOffHeapMemoryInMB > Integer.MAX_VALUE) {
LogService.logger().warning(LocalizedStrings.PartitionAttributesImpl_REDUCED_LOCAL_MAX_MEMORY_FOR_PARTITION_ATTRIBUTES_WHEN_SETTING_FROM_AVAILABLE_OFF_HEAP_MEMORY_SIZE);
availableOffHeapMemoryInMB= Integer.MAX_VALUE;
}
return (int) availableOffHeapMemoryInMB;
}
}