Examples with EventID org.apache.geode.internal.cache.EventID used on opensource projects

Example 96 with EventID

use of org.apache.geode.internal.cache.EventID in project geode by apache.

the class PutAllPRMessage method doLocalPutAll.

/**
   * This method is called by both operateOnPartitionedRegion() when processing a remote msg or by
   * sendMsgByBucket() when processing a msg targeted to local Jvm. PartitionedRegion Note: It is
   * very important that this message does NOT cause any deadlocks as the sender will wait
   * indefinitely for the acknowledgment
   * 
   * @param r partitioned region eventSender the endpoint server who received request from client
   *        lastModified timestamp for last modification
   * @return If succeeds, return true, otherwise, throw exception
   */
@edu.umd.cs.findbugs.annotations.SuppressWarnings("IMSE_DONT_CATCH_IMSE")
public boolean doLocalPutAll(PartitionedRegion r, InternalDistributedMember eventSender, long lastModified) throws EntryExistsException, ForceReattemptException, DataLocationException {
    boolean didPut = false;
    long clientReadTimeOut = PoolFactory.DEFAULT_READ_TIMEOUT;
    if (r.hasServerProxy()) {
        clientReadTimeOut = r.getServerProxy().getPool().getReadTimeout();
        if (logger.isDebugEnabled()) {
            logger.debug("PutAllPRMessage: doLocalPutAll: clientReadTimeOut is {}", clientReadTimeOut);
        }
    }
    DistributedPutAllOperation dpao = null;
    @Released EntryEventImpl baseEvent = null;
    BucketRegion bucketRegion = null;
    PartitionedRegionDataStore ds = r.getDataStore();
    InternalDistributedMember myId = r.getDistributionManager().getDistributionManagerId();
    try {
        if (!notificationOnly) {
            // bucketRegion is not null only when !notificationOnly
            bucketRegion = ds.getInitializedBucketForId(null, bucketId);
            this.versions = new VersionedObjectList(this.putAllPRDataSize, true, bucketRegion.getAttributes().getConcurrencyChecksEnabled());
            // create a base event and a DPAO for PutAllMessage distributed btw redundant buckets
            baseEvent = EntryEventImpl.create(bucketRegion, Operation.PUTALL_CREATE, null, null, this.callbackArg, true, eventSender, !skipCallbacks, true);
            // set baseEventId to the first entry's event id. We need the thread id for DACE
            baseEvent.setEventId(putAllPRData[0].getEventID());
            if (this.bridgeContext != null) {
                baseEvent.setContext(this.bridgeContext);
            }
            baseEvent.setPossibleDuplicate(this.posDup);
            if (logger.isDebugEnabled()) {
                logger.debug("PutAllPRMessage.doLocalPutAll: eventSender is {}, baseEvent is {}, msg is {}", eventSender, baseEvent, this);
            }
            dpao = new DistributedPutAllOperation(baseEvent, putAllPRDataSize, false);
        }
        // Fix the updateMsg misorder issue
        // Lock the keys when doing postPutAll
        Object[] keys = new Object[putAllPRDataSize];
        for (int i = 0; i < putAllPRDataSize; ++i) {
            keys[i] = putAllPRData[i].getKey();
        }
        if (!notificationOnly) {
            try {
                if (putAllPRData.length > 0) {
                    if (this.posDup && bucketRegion.getConcurrencyChecksEnabled()) {
                        if (logger.isDebugEnabled()) {
                            logger.debug("attempting to locate version tags for retried event");
                        }
                        // of the previous attempt
                        for (int i = 0; i < putAllPRDataSize; i++) {
                            if (putAllPRData[i].versionTag == null) {
                                putAllPRData[i].versionTag = bucketRegion.findVersionTagForClientBulkOp(putAllPRData[i].getEventID());
                                if (putAllPRData[i].versionTag != null) {
                                    putAllPRData[i].versionTag.replaceNullIDs(bucketRegion.getVersionMember());
                                }
                            }
                        }
                    }
                    EventID eventID = putAllPRData[0].getEventID();
                    ThreadIdentifier membershipID = new ThreadIdentifier(eventID.getMembershipID(), eventID.getThreadID());
                    bucketRegion.recordBulkOpStart(membershipID, eventID);
                }
                bucketRegion.waitUntilLocked(keys);
                boolean lockedForPrimary = false;
                final HashMap succeeded = new HashMap();
                PutAllPartialResult partialKeys = new PutAllPartialResult(putAllPRDataSize);
                Object key = keys[0];
                try {
                    bucketRegion.doLockForPrimary(false);
                    lockedForPrimary = true;
                    /*
             * The real work to be synchronized, it will take long time. We don't worry about
             * another thread to send any msg which has the same key in this request, because these
             * request will be blocked by foundKey
             */
                    for (int i = 0; i < putAllPRDataSize; i++) {
                        @Released EntryEventImpl ev = getEventFromEntry(r, myId, eventSender, i, putAllPRData, notificationOnly, bridgeContext, posDup, skipCallbacks);
                        try {
                            key = ev.getKey();
                            ev.setPutAllOperation(dpao);
                            // make sure a local update inserts a cache de-serializable
                            ev.makeSerializedNewValue();
                            // then in basicPutPart3(), the ev is added into dpao
                            try {
                                didPut = r.getDataView().putEntryOnRemote(ev, false, false, null, false, lastModified, true);
                                if (didPut && logger.isDebugEnabled()) {
                                    logger.debug("PutAllPRMessage.doLocalPutAll:putLocally success for {}", ev);
                                }
                            } catch (ConcurrentCacheModificationException e) {
                                didPut = true;
                                if (logger.isDebugEnabled()) {
                                    logger.debug("PutAllPRMessage.doLocalPutAll:putLocally encountered concurrent cache modification for {}", ev, e);
                                }
                            }
                            putAllPRData[i].setTailKey(ev.getTailKey());
                            if (!didPut) {
                                // make sure the region hasn't gone away
                                r.checkReadiness();
                                ForceReattemptException fre = new ForceReattemptException("unable to perform put in PutAllPR, but operation should not fail");
                                fre.setHash(ev.getKey().hashCode());
                                throw fre;
                            } else {
                                succeeded.put(putAllPRData[i].getKey(), putAllPRData[i].getValue());
                                this.versions.addKeyAndVersion(putAllPRData[i].getKey(), ev.getVersionTag());
                            }
                        } finally {
                            ev.release();
                        }
                    }
                // for
                } catch (IllegalMonitorStateException ignore) {
                    throw new ForceReattemptException("unable to get lock for primary, retrying... ");
                } catch (CacheWriterException cwe) {
                    // encounter cacheWriter exception
                    partialKeys.saveFailedKey(key, cwe);
                } finally {
                    try {
                        // Only PutAllPRMessage knows if the thread id is fake. Event has no idea.
                        // So we have to manually set useFakeEventId for this DPAO
                        dpao.setUseFakeEventId(true);
                        r.checkReadiness();
                        bucketRegion.getDataView().postPutAll(dpao, this.versions, bucketRegion);
                    } finally {
                        if (lockedForPrimary) {
                            bucketRegion.doUnlockForPrimary();
                        }
                    }
                }
                if (partialKeys.hasFailure()) {
                    partialKeys.addKeysAndVersions(this.versions);
                    if (logger.isDebugEnabled()) {
                        logger.debug("PutAllPRMessage: partial keys applied, map to bucket {}'s keys: {}. Applied {}", bucketId, Arrays.toString(keys), succeeded);
                    }
                    throw new PutAllPartialResultException(partialKeys);
                }
            } catch (RegionDestroyedException e) {
                ds.checkRegionDestroyedOnBucket(bucketRegion, true, e);
            } finally {
                bucketRegion.removeAndNotifyKeys(keys);
            }
        } else {
            for (int i = 0; i < putAllPRDataSize; i++) {
                EntryEventImpl ev = getEventFromEntry(r, myId, eventSender, i, putAllPRData, notificationOnly, bridgeContext, posDup, skipCallbacks);
                try {
                    ev.setOriginRemote(true);
                    if (this.callbackArg != null) {
                        ev.setCallbackArgument(this.callbackArg);
                    }
                    r.invokePutCallbacks(ev.getOperation().isCreate() ? EnumListenerEvent.AFTER_CREATE : EnumListenerEvent.AFTER_UPDATE, ev, r.isInitialized(), true);
                } finally {
                    ev.release();
                }
            }
        }
    } finally {
        if (baseEvent != null)
            baseEvent.release();
        if (dpao != null)
            dpao.freeOffHeapResources();
    }
    return true;
}

Example 97 with EventID

use of org.apache.geode.internal.cache.EventID in project geode by apache.

the class RemoveAllPRMessage method doLocalRemoveAll.

/**
   * This method is called by both operateOnPartitionedRegion() when processing a remote msg or by
   * sendMsgByBucket() when processing a msg targeted to local Jvm. PartitionedRegion Note: It is
   * very important that this message does NOT cause any deadlocks as the sender will wait
   * indefinitely for the acknowledgment
   * 
   * @param r partitioned region
   * @param eventSender the endpoint server who received request from client
   * @param cacheWrite if true invoke cacheWriter before desrtoy
   * @return If succeeds, return true, otherwise, throw exception
   */
@edu.umd.cs.findbugs.annotations.SuppressWarnings(value = "IMSE_DONT_CATCH_IMSE")
public boolean doLocalRemoveAll(PartitionedRegion r, InternalDistributedMember eventSender, boolean cacheWrite) throws EntryExistsException, ForceReattemptException, DataLocationException {
    boolean didRemove = false;
    long clientReadTimeOut = PoolFactory.DEFAULT_READ_TIMEOUT;
    if (r.hasServerProxy()) {
        clientReadTimeOut = r.getServerProxy().getPool().getReadTimeout();
        if (logger.isDebugEnabled()) {
            logger.debug("RemoveAllPRMessage: doLocalRemoveAll: clientReadTimeOut is {}", clientReadTimeOut);
        }
    }
    DistributedRemoveAllOperation op = null;
    @Released EntryEventImpl baseEvent = null;
    BucketRegion bucketRegion = null;
    PartitionedRegionDataStore ds = r.getDataStore();
    InternalDistributedMember myId = r.getDistributionManager().getDistributionManagerId();
    try {
        if (!notificationOnly) {
            // bucketRegion is not null only when !notificationOnly
            bucketRegion = ds.getInitializedBucketForId(null, bucketId);
            this.versions = new VersionedObjectList(this.removeAllPRDataSize, true, bucketRegion.getAttributes().getConcurrencyChecksEnabled());
            // create a base event and a DPAO for RemoveAllMessage distributed btw redundant buckets
            baseEvent = EntryEventImpl.create(bucketRegion, Operation.REMOVEALL_DESTROY, null, null, this.callbackArg, true, eventSender, !skipCallbacks, true);
            // set baseEventId to the first entry's event id. We need the thread id for DACE
            baseEvent.setEventId(removeAllPRData[0].getEventID());
            if (this.bridgeContext != null) {
                baseEvent.setContext(this.bridgeContext);
            }
            baseEvent.setPossibleDuplicate(this.posDup);
            if (logger.isDebugEnabled()) {
                logger.debug("RemoveAllPRMessage.doLocalRemoveAll: eventSender is {}, baseEvent is {}, msg is {}", eventSender, baseEvent, this);
            }
            op = new DistributedRemoveAllOperation(baseEvent, removeAllPRDataSize, false);
        }
        // Fix the updateMsg misorder issue
        // Lock the keys when doing postRemoveAll
        Object[] keys = new Object[removeAllPRDataSize];
        for (int i = 0; i < removeAllPRDataSize; ++i) {
            keys[i] = removeAllPRData[i].getKey();
        }
        if (!notificationOnly) {
            try {
                if (removeAllPRData.length > 0) {
                    if (this.posDup && bucketRegion.getConcurrencyChecksEnabled()) {
                        if (logger.isDebugEnabled()) {
                            logger.debug("attempting to locate version tags for retried event");
                        }
                        // of the previous attempt
                        for (int i = 0; i < removeAllPRDataSize; i++) {
                            if (removeAllPRData[i].versionTag == null) {
                                removeAllPRData[i].versionTag = bucketRegion.findVersionTagForClientBulkOp(removeAllPRData[i].getEventID());
                                if (removeAllPRData[i].versionTag != null) {
                                    removeAllPRData[i].versionTag.replaceNullIDs(bucketRegion.getVersionMember());
                                }
                            }
                        }
                    }
                    EventID eventID = removeAllPRData[0].getEventID();
                    ThreadIdentifier membershipID = new ThreadIdentifier(eventID.getMembershipID(), eventID.getThreadID());
                    bucketRegion.recordBulkOpStart(membershipID, eventID);
                }
                bucketRegion.waitUntilLocked(keys);
                boolean lockedForPrimary = false;
                final ArrayList<Object> succeeded = new ArrayList<Object>();
                PutAllPartialResult partialKeys = new PutAllPartialResult(removeAllPRDataSize);
                Object key = keys[0];
                try {
                    bucketRegion.doLockForPrimary(false);
                    lockedForPrimary = true;
                    /*
             * The real work to be synchronized, it will take long time. We don't worry about
             * another thread to send any msg which has the same key in this request, because these
             * request will be blocked by foundKey
             */
                    for (int i = 0; i < removeAllPRDataSize; i++) {
                        @Released EntryEventImpl ev = getEventFromEntry(r, myId, eventSender, i, removeAllPRData, notificationOnly, bridgeContext, posDup, skipCallbacks);
                        try {
                            key = ev.getKey();
                            ev.setRemoveAllOperation(op);
                            // then in basicPutPart3(), the ev is added into op
                            try {
                                r.getDataView().destroyOnRemote(ev, cacheWrite, null);
                                didRemove = true;
                                if (logger.isDebugEnabled()) {
                                    logger.debug("RemoveAllPRMessage.doLocalRemoveAll:removeLocally success for " + ev);
                                }
                            } catch (EntryNotFoundException ignore) {
                                didRemove = true;
                                if (ev.getVersionTag() == null) {
                                    if (logger.isDebugEnabled()) {
                                        logger.debug("doLocalRemoveAll:RemoveAll encoutered EntryNotFoundException: event={}", ev);
                                    }
                                }
                            } catch (ConcurrentCacheModificationException e) {
                                didRemove = true;
                                if (logger.isDebugEnabled()) {
                                    logger.debug("RemoveAllPRMessage.doLocalRemoveAll:removeLocally encountered concurrent cache modification for " + ev);
                                }
                            }
                            removeAllPRData[i].setTailKey(ev.getTailKey());
                            if (!didRemove) {
                                // make sure the region hasn't gone away
                                r.checkReadiness();
                                ForceReattemptException fre = new ForceReattemptException("unable to perform remove in RemoveAllPR, but operation should not fail");
                                fre.setHash(ev.getKey().hashCode());
                                throw fre;
                            } else {
                                succeeded.add(removeAllPRData[i].getKey());
                                this.versions.addKeyAndVersion(removeAllPRData[i].getKey(), ev.getVersionTag());
                            }
                        } finally {
                            ev.release();
                        }
                    }
                // for
                } catch (IllegalMonitorStateException ex) {
                    ForceReattemptException fre = new ForceReattemptException("unable to get lock for primary, retrying... ");
                    throw fre;
                } catch (CacheWriterException cwe) {
                    // encounter cacheWriter exception
                    partialKeys.saveFailedKey(key, cwe);
                } finally {
                    try {
                        // Only RemoveAllPRMessage knows if the thread id is fake. Event has no idea.
                        // So we have to manually set useFakeEventId for this op
                        op.setUseFakeEventId(true);
                        r.checkReadiness();
                        bucketRegion.getDataView().postRemoveAll(op, this.versions, bucketRegion);
                    } finally {
                        if (lockedForPrimary) {
                            bucketRegion.doUnlockForPrimary();
                        }
                    }
                }
                if (partialKeys.hasFailure()) {
                    partialKeys.addKeysAndVersions(this.versions);
                    if (logger.isDebugEnabled()) {
                        logger.debug("RemoveAllPRMessage: partial keys applied, map to bucket {}'s keys:{}. Applied {}", bucketId, Arrays.toString(keys), succeeded);
                    }
                    throw new PutAllPartialResultException(partialKeys);
                }
            } catch (RegionDestroyedException e) {
                ds.checkRegionDestroyedOnBucket(bucketRegion, true, e);
            } finally {
                bucketRegion.removeAndNotifyKeys(keys);
            }
        } else {
            for (int i = 0; i < removeAllPRDataSize; i++) {
                EntryEventImpl ev = getEventFromEntry(r, myId, eventSender, i, removeAllPRData, notificationOnly, bridgeContext, posDup, skipCallbacks);
                try {
                    ev.setOriginRemote(true);
                    if (this.callbackArg != null) {
                        ev.setCallbackArgument(this.callbackArg);
                    }
                    r.invokeDestroyCallbacks(EnumListenerEvent.AFTER_DESTROY, ev, r.isInitialized(), true);
                } finally {
                    ev.release();
                }
            }
        }
    } finally {
        if (baseEvent != null)
            baseEvent.release();
        if (op != null)
            op.freeOffHeapResources();
    }
    return true;
}

Example 98 with EventID

use of org.apache.geode.internal.cache.EventID in project geode by apache.

the class Breadcrumbs method setEventId.

/** sets the given breadcrumb into the name of the current thread */
public static void setEventId(Object crumb) {
    if (ENABLED) {
        if (crumb instanceof EventID) {
            EventID other = EventIDs.get();
            if (other != null && other != crumb) {
                ((EventID) crumb).incBreadcrumbCounter();
                setBreadcrumb(Thread.currentThread(), CrumbType.EVENTID, crumb);
            }
        } else {
            setBreadcrumb(Thread.currentThread(), CrumbType.EVENTID, crumb);
        }
    }
}

Example 99 with EventID

use of org.apache.geode.internal.cache.EventID in project geode by apache.

the class CacheClientNotifier method initializeMessage.

/**
   * Initializes a <code>ClientUpdateMessage</code> from an operation and event
   *
   * @param operation The operation that occurred (e.g. AFTER_CREATE)
   * @param event The event containing the data to be updated
   * @return a <code>ClientUpdateMessage</code>
   */
private ClientUpdateMessageImpl initializeMessage(EnumListenerEvent operation, CacheEvent event) throws Exception {
    if (!supportsOperation(operation)) {
        throw new Exception(LocalizedStrings.CacheClientNotifier_THE_CACHE_CLIENT_NOTIFIER_DOES_NOT_SUPPORT_OPERATIONS_OF_TYPE_0.toLocalizedString(operation));
    }
    // String regionName = event.getRegion().getFullPath();
    Object keyOfInterest = null;
    final EventID eventIdentifier;
    ClientProxyMembershipID membershipID = null;
    boolean isNetLoad = false;
    Object callbackArgument = null;
    byte[] delta = null;
    VersionTag versionTag = null;
    if (event.getOperation().isEntry()) {
        EntryEventImpl entryEvent = (EntryEventImpl) event;
        versionTag = entryEvent.getVersionTag();
        delta = entryEvent.getDeltaBytes();
        callbackArgument = entryEvent.getRawCallbackArgument();
        if (entryEvent.isBridgeEvent()) {
            membershipID = entryEvent.getContext();
        }
        keyOfInterest = entryEvent.getKey();
        eventIdentifier = entryEvent.getEventId();
        isNetLoad = entryEvent.isNetLoad();
    } else {
        RegionEventImpl regionEvent = (RegionEventImpl) event;
        callbackArgument = regionEvent.getRawCallbackArgument();
        eventIdentifier = regionEvent.getEventId();
        if (event instanceof ClientRegionEventImpl) {
            ClientRegionEventImpl bridgeEvent = (ClientRegionEventImpl) event;
            membershipID = bridgeEvent.getContext();
        }
    }
    // NOTE: If delta is non-null, value MUST be in Object form of type Delta.
    ClientUpdateMessageImpl clientUpdateMsg = new ClientUpdateMessageImpl(operation, (LocalRegion) event.getRegion(), keyOfInterest, null, delta, (byte) 0x01, callbackArgument, membershipID, eventIdentifier, versionTag);
    if (event.getOperation().isEntry()) {
        EntryEventImpl entryEvent = (EntryEventImpl) event;
        // only need a value if notifyBySubscription is true
        entryEvent.exportNewValue(clientUpdateMsg);
    }
    if (isNetLoad) {
        clientUpdateMsg.setIsNetLoad(isNetLoad);
    }
    return clientUpdateMsg;
}

Example 100 with EventID

use of org.apache.geode.internal.cache.EventID in project geode by apache.

the class CacheClientUpdater method handleTombstoneOperation.

private void handleTombstoneOperation(Message clientMessage) {
    String regionName = "unknown";
    try {
        // not sure why this isn't done by the caller
        int partIdx = 0;
        // see ClientTombstoneMessage.getGFE70Message
        regionName = clientMessage.getPart(partIdx++).getString();
        int op = clientMessage.getPart(partIdx++).getInt();
        LocalRegion region = (LocalRegion) this.cacheHelper.getRegion(regionName);
        if (region == null) {
            if (!quitting()) {
                if (logger.isDebugEnabled()) {
                    logger.debug("{}: Region named {} does not exist", this, regionName);
                }
            }
            return;
        }
        if (logger.isDebugEnabled()) {
            logger.debug("{}: Received tombstone operation for region {} with operation={}", this, region, op);
        }
        if (!region.getConcurrencyChecksEnabled()) {
            return;
        }
        switch(op) {
            case 0:
                Map<VersionSource, Long> regionGCVersions = (Map<VersionSource, Long>) clientMessage.getPart(partIdx++).getObject();
                EventID eventID = (EventID) clientMessage.getPart(partIdx++).getObject();
                region.expireTombstones(regionGCVersions, eventID, null);
                break;
            case 1:
                Set<Object> removedKeys = (Set<Object>) clientMessage.getPart(partIdx++).getObject();
                region.expireTombstoneKeys(removedKeys);
                break;
            default:
                throw new IllegalArgumentException("unknown operation type " + op);
        }
    } catch (Exception e) {
        handleException(": exception while removing tombstones from " + regionName, e);
    }
}