/*
* 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.ignite.events;
import java.util.List;
import org.apache.ignite.IgniteEvents;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.internal.util.typedef.internal.U;
import org.apache.ignite.lang.IgnitePredicate;
/**
* Contains event type constants. The decision to use class and not enumeration
* dictated by allowing users to create their own events and/or event types which
* would be impossible with enumerations.
* <p>
* Note that this interface defines not only
* individual type constants but arrays of types as well to be conveniently used with
* {@link IgniteEvents#localListen(IgnitePredicate, int...)} method:
* <ul>
* <li>{@link #EVTS_CACHE}</li>
* <li>{@link #EVTS_CACHE_LIFECYCLE}</li>
* <li>{@link #EVTS_CACHE_REBALANCE}</li>
* <li>{@link #EVTS_CACHE_QUERY}</li>
* <li>{@link #EVTS_CHECKPOINT}</li>
* <li>{@link #EVTS_DEPLOYMENT}</li>
* <li>{@link #EVTS_DISCOVERY}</li>
* <li>{@link #EVTS_DISCOVERY_ALL}</li>
* <li>{@link #EVTS_ERROR}</li>
* <li>{@link #EVTS_IGFS}</li>
* <li>{@link #EVTS_JOB_EXECUTION}</li>
* <li>{@link #EVTS_TASK_EXECUTION}</li>
* </ul>
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
* <h1 class="header">Events and Performance</h1>
* Note that by default all events in Ignite are enabled and therefore generated and stored
* by whatever event storage SPI is configured. Ignite can and often does generate thousands events per seconds
* under the load and therefore it creates a significant additional load on the system. If these events are
* not needed by the application this load is unnecessary and leads to significant performance degradation.
* <p>
* It is <b>highly recommended</b> to enable only those events that your application logic requires
* by using either {@link IgniteConfiguration#getIncludeEventTypes()} method in Ignite configuration.
* Note that certain events are required for Ignite's internal operations and such events will still be
* generated but not stored by event storage SPI if they are disabled in Ignite configuration.
*/
public interface EventType {
/**
* Built-in event type: checkpoint was saved.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CheckpointEvent
*/
public static final int EVT_CHECKPOINT_SAVED = 1;
/**
* Built-in event type: checkpoint was loaded.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CheckpointEvent
*/
public static final int EVT_CHECKPOINT_LOADED = 2;
/**
* Built-in event type: checkpoint was removed. Reasons are:
* <ul>
* <li>timeout expired, or
* <li>or it was manually removed, or
* <li>it was automatically removed by the task session
* </ul>
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CheckpointEvent
*/
public static final int EVT_CHECKPOINT_REMOVED = 3;
/**
* Built-in event type: node joined topology.
* <br>
* New node has been discovered and joined grid topology.
* Note that even though a node has been discovered there could be
* a number of warnings in the log. In certain situations Ignite
* doesn't prevent a node from joining but prints warning messages into the log.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see DiscoveryEvent
*/
public static final int EVT_NODE_JOINED = 10;
/**
* Built-in event type: node has normally left topology.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see DiscoveryEvent
*/
public static final int EVT_NODE_LEFT = 11;
/**
* Built-in event type: node failed.
* <br>
* Ignite detected that node has presumably crashed and is considered failed.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see DiscoveryEvent
*/
public static final int EVT_NODE_FAILED = 12;
/**
* Built-in event type: node metrics updated.
* <br>
* Generated when node's metrics are updated. In most cases this callback
* is invoked with every metrics update received from a node (including local node).
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see DiscoveryEvent
*/
public static final int EVT_NODE_METRICS_UPDATED = 13;
/**
* Built-in event type: local node segmented.
* <br>
* Generated when node determines that it runs in invalid network segment.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see DiscoveryEvent
*/
public static final int EVT_NODE_SEGMENTED = 14;
/**
* Built-in event type: client node disconnected.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see DiscoveryEvent
*/
public static final int EVT_CLIENT_NODE_DISCONNECTED = 16;
/**
* Built-in event type: client node reconnected.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see DiscoveryEvent
*/
public static final int EVT_CLIENT_NODE_RECONNECTED = 17;
/**
* Built-in event type: task started.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see TaskEvent
*/
public static final int EVT_TASK_STARTED = 20;
/**
* Built-in event type: task finished.
* <br>
* Task got finished. This event is triggered every time
* a task finished without exception.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see TaskEvent
*/
public static final int EVT_TASK_FINISHED = 21;
/**
* Built-in event type: task failed.
* <br>
* Task failed. This event is triggered every time a task finished with an exception.
* Note that prior to this event, there could be other events recorded specific
* to the failure.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see TaskEvent
*/
public static final int EVT_TASK_FAILED = 22;
/**
* Built-in event type: task timed out.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see TaskEvent
*/
public static final int EVT_TASK_TIMEDOUT = 23;
/**
* Built-in event type: task session attribute set.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see TaskEvent
*/
public static final int EVT_TASK_SESSION_ATTR_SET = 24;
/**
* Built-in event type: task reduced.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*/
public static final int EVT_TASK_REDUCED = 25;
/**
* Built-in event type: non-task class deployed.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see DeploymentEvent
*/
public static final int EVT_CLASS_DEPLOYED = 30;
/**
* Built-in event type: non-task class undeployed.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see DeploymentEvent
*/
public static final int EVT_CLASS_UNDEPLOYED = 31;
/**
* Built-in event type: non-task class deployment failed.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see DeploymentEvent
*/
public static final int EVT_CLASS_DEPLOY_FAILED = 32;
/**
* Built-in event type: task deployed.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see DeploymentEvent
*/
public static final int EVT_TASK_DEPLOYED = 33;
/**
* Built-in event type: task undeployed.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see DeploymentEvent
*/
public static final int EVT_TASK_UNDEPLOYED = 34;
/**
* Built-in event type: task deployment failed.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see DeploymentEvent
*/
public static final int EVT_TASK_DEPLOY_FAILED = 35;
/**
* Built-in event type: grid job was mapped in
* {@link org.apache.ignite.compute.ComputeTask#map(List, Object)} method.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see JobEvent
*/
public static final int EVT_JOB_MAPPED = 40;
/**
* Built-in event type: grid job result was received by
* {@link org.apache.ignite.compute.ComputeTask#result(org.apache.ignite.compute.ComputeJobResult, List)} method.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see JobEvent
*/
public static final int EVT_JOB_RESULTED = 41;
/**
* Built-in event type: grid job failed over.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see JobEvent
*/
public static final int EVT_JOB_FAILED_OVER = 43;
/**
* Built-in event type: grid job started.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see JobEvent
*/
public static final int EVT_JOB_STARTED = 44;
/**
* Built-in event type: grid job finished.
* <br>
* Job has successfully completed and produced a result which from the user perspective
* can still be either negative or positive.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see JobEvent
*/
public static final int EVT_JOB_FINISHED = 45;
/**
* Built-in event type: grid job timed out.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see JobEvent
*/
public static final int EVT_JOB_TIMEDOUT = 46;
/**
* Built-in event type: grid job rejected during collision resolution.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see JobEvent
*/
public static final int EVT_JOB_REJECTED = 47;
/**
* Built-in event type: grid job failed.
* <br>
* Job has failed. This means that there was some error event during job execution
* and job did not produce a result.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see JobEvent
*/
public static final int EVT_JOB_FAILED = 48;
/**
* Built-in event type: grid job queued.
* <br>
* Job arrived for execution and has been queued (added to passive queue during
* collision resolution).
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see JobEvent
*/
public static final int EVT_JOB_QUEUED = 49;
/**
* Built-in event type: grid job cancelled.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see JobEvent
*/
public static final int EVT_JOB_CANCELLED = 50;
/**
* Built-in event type: entry created.
* <p/>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheEvent
*/
public static final int EVT_CACHE_ENTRY_CREATED = 60;
/**
* Built-in event type: entry destroyed.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheEvent
*/
public static final int EVT_CACHE_ENTRY_DESTROYED = 61;
/**
* Built-in event type: entry evicted.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheEvent
*/
public static final int EVT_CACHE_ENTRY_EVICTED = 62;
/**
* Built-in event type: object put.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheEvent
*/
public static final int EVT_CACHE_OBJECT_PUT = 63;
/**
* Built-in event type: object read.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheEvent
*/
public static final int EVT_CACHE_OBJECT_READ = 64;
/**
* Built-in event type: object removed.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheEvent
*/
public static final int EVT_CACHE_OBJECT_REMOVED = 65;
/**
* Built-in event type: object locked.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheEvent
*/
public static final int EVT_CACHE_OBJECT_LOCKED = 66;
/**
* Built-in event type: object unlocked.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheEvent
*/
public static final int EVT_CACHE_OBJECT_UNLOCKED = 67;
/**
* Built-in event type: cache object was expired when reading it.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheEvent
*/
public static final int EVT_CACHE_OBJECT_EXPIRED = 70;
/**
* Built-in event type: cache rebalance started.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheRebalancingEvent
*/
public static final int EVT_CACHE_REBALANCE_STARTED = 80;
/**
* Built-in event type: cache rebalance stopped.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheRebalancingEvent
*/
public static final int EVT_CACHE_REBALANCE_STOPPED = 81;
/**
* Built-in event type: cache partition loaded.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheRebalancingEvent
*/
public static final int EVT_CACHE_REBALANCE_PART_LOADED = 82;
/**
* Built-in event type: cache partition unloaded.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheRebalancingEvent
*/
public static final int EVT_CACHE_REBALANCE_PART_UNLOADED = 83;
/**
* Built-in event type: cache entry rebalanced.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheEvent
*/
public static final int EVT_CACHE_REBALANCE_OBJECT_LOADED = 84;
/**
* Built-in event type: cache entry unloaded.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheEvent
*/
public static final int EVT_CACHE_REBALANCE_OBJECT_UNLOADED = 85;
/**
* Built-in event type: all nodes that hold partition left topology.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheRebalancingEvent
*/
public static final int EVT_CACHE_REBALANCE_PART_DATA_LOST = 86;
/**
* Built-in event type: query executed.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheQueryExecutedEvent
*/
public static final int EVT_CACHE_QUERY_EXECUTED = 96;
/**
* Built-in event type: query entry read.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheQueryExecutedEvent
*/
public static final int EVT_CACHE_QUERY_OBJECT_READ = 97;
/**
* Built-in event type: cache started.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheEvent
*/
public static final int EVT_CACHE_STARTED = 98;
/**
* Built-in event type: cache started.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheEvent
*/
public static final int EVT_CACHE_STOPPED = 99;
/**
* Built-in event type: cache nodes left.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see CacheEvent
*/
public static final int EVT_CACHE_NODES_LEFT = 100;
/**
* Built-in event type: IGFS file created.
* <p>
* Fired when IGFS component creates new file.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see IgfsEvent
*/
public static final int EVT_IGFS_FILE_CREATED = 116;
/**
* Built-in event type: IGFS file renamed.
* <p>
* Fired when IGFS component renames an existing file.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see IgfsEvent
*/
public static final int EVT_IGFS_FILE_RENAMED = 117;
/**
* Built-in event type: IGFS file deleted.
* <p>
* Fired when IGFS component deletes a file.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see IgfsEvent
*/
public static final int EVT_IGFS_FILE_DELETED = 118;
/**
* Built-in event type: IGFS file opened for reading.
* <p>
* Fired when IGFS file is opened for reading.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see IgfsEvent
*/
public static final int EVT_IGFS_FILE_OPENED_READ = 119;
/**
* Built-in event type: IGFS file opened for writing.
* <p>
* Fired when IGFS file is opened for writing.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see IgfsEvent
*/
public static final int EVT_IGFS_FILE_OPENED_WRITE = 120;
/**
* Built-in event type: IGFS file or directory metadata updated.
* <p>
* Fired when IGFS file or directory metadata is updated.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see IgfsEvent
*/
public static final int EVT_IGFS_META_UPDATED = 121;
/**
* Built-in event type: IGFS file closed.
* <p>
* Fired when IGFS file is closed.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see IgfsEvent
*/
public static final int EVT_IGFS_FILE_CLOSED_WRITE = 122;
/**
* Built-in event type: IGFS file closed.
* <p>
* Fired when IGFS file is closed.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see IgfsEvent
*/
public static final int EVT_IGFS_FILE_CLOSED_READ = 123;
/**
* Built-in event type: IGFS directory created.
* <p>
* Fired when IGFS component creates new directory.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see IgfsEvent
*/
public static final int EVT_IGFS_DIR_CREATED = 124;
/**
* Built-in event type: IGFS directory renamed.
* <p>
* Fired when IGFS component renames an existing directory.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see IgfsEvent
*/
public static final int EVT_IGFS_DIR_RENAMED = 125;
/**
* Built-in event type: IGFS directory deleted.
* <p>
* Fired when IGFS component deletes a directory.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see IgfsEvent
*/
public static final int EVT_IGFS_DIR_DELETED = 126;
/**
* Built-in event type: IGFS file purged.
* <p>
* Fired when IGFS file data was actually removed from cache.
* <p>
* NOTE: all types in range <b>from 1 to 1000 are reserved</b> for
* internal Ignite events and should not be used by user-defined events.
*
* @see IgfsEvent
*/
public static final int EVT_IGFS_FILE_PURGED = 127;
/**
* All checkpoint events. This array can be directly passed into
* {@link IgniteEvents#localListen(IgnitePredicate, int...)} method to
* subscribe to all checkpoint events.
*
* @see CheckpointEvent
*/
public static final int[] EVTS_CHECKPOINT = {
EVT_CHECKPOINT_SAVED,
EVT_CHECKPOINT_LOADED,
EVT_CHECKPOINT_REMOVED
};
/**
* All deployment events. This array can be directly passed into
* {@link IgniteEvents#localListen(IgnitePredicate, int...)} method to
* subscribe to all deployment events.
*
* @see DeploymentEvent
*/
public static final int[] EVTS_DEPLOYMENT = {
EVT_CLASS_DEPLOYED,
EVT_CLASS_UNDEPLOYED,
EVT_CLASS_DEPLOY_FAILED,
EVT_TASK_DEPLOYED,
EVT_TASK_UNDEPLOYED,
EVT_TASK_DEPLOY_FAILED
};
/**
* All events indicating an error or failure condition. It is convenient to use
* when fetching all events indicating error or failure.
*/
public static final int[] EVTS_ERROR = {
EVT_JOB_TIMEDOUT,
EVT_JOB_FAILED,
EVT_JOB_FAILED_OVER,
EVT_JOB_REJECTED,
EVT_JOB_CANCELLED,
EVT_TASK_TIMEDOUT,
EVT_TASK_FAILED,
EVT_CLASS_DEPLOY_FAILED,
EVT_TASK_DEPLOY_FAILED,
EVT_TASK_DEPLOYED,
EVT_TASK_UNDEPLOYED,
EVT_CACHE_REBALANCE_STARTED,
EVT_CACHE_REBALANCE_STOPPED
};
/**
* All discovery events <b>except</b> for {@link #EVT_NODE_METRICS_UPDATED}. Subscription to
* {@link #EVT_NODE_METRICS_UPDATED} can generate massive amount of event processing in most cases
* is not necessary. If this event is indeed required you can subscribe to it individually or use
* {@link #EVTS_DISCOVERY_ALL} array.
* <p>
* This array can be directly passed into
* {@link IgniteEvents#localListen(IgnitePredicate, int...)} method to
* subscribe to all discovery events <b>except</b> for {@link #EVT_NODE_METRICS_UPDATED}.
*
* @see DiscoveryEvent
*/
public static final int[] EVTS_DISCOVERY = {
EVT_NODE_JOINED,
EVT_NODE_LEFT,
EVT_NODE_FAILED,
EVT_NODE_SEGMENTED,
EVT_CLIENT_NODE_DISCONNECTED,
EVT_CLIENT_NODE_RECONNECTED
};
/**
* All discovery events. This array can be directly passed into
* {@link IgniteEvents#localListen(IgnitePredicate, int...)} method to
* subscribe to all discovery events.
*
* @see DiscoveryEvent
*/
public static final int[] EVTS_DISCOVERY_ALL = {
EVT_NODE_JOINED,
EVT_NODE_LEFT,
EVT_NODE_FAILED,
EVT_NODE_SEGMENTED,
EVT_NODE_METRICS_UPDATED,
EVT_CLIENT_NODE_DISCONNECTED,
EVT_CLIENT_NODE_RECONNECTED
};
/**
* All grid job execution events. This array can be directly passed into
* {@link IgniteEvents#localListen(IgnitePredicate, int...)} method to
* subscribe to all grid job execution events.
*
* @see JobEvent
*/
public static final int[] EVTS_JOB_EXECUTION = {
EVT_JOB_MAPPED,
EVT_JOB_RESULTED,
EVT_JOB_FAILED_OVER,
EVT_JOB_STARTED,
EVT_JOB_FINISHED,
EVT_JOB_TIMEDOUT,
EVT_JOB_REJECTED,
EVT_JOB_FAILED,
EVT_JOB_QUEUED,
EVT_JOB_CANCELLED
};
/**
* All grid task execution events. This array can be directly passed into
* {@link IgniteEvents#localListen(IgnitePredicate, int...)} method to
* subscribe to all grid task execution events.
*
* @see TaskEvent
*/
public static final int[] EVTS_TASK_EXECUTION = {
EVT_TASK_STARTED,
EVT_TASK_FINISHED,
EVT_TASK_FAILED,
EVT_TASK_TIMEDOUT,
EVT_TASK_SESSION_ATTR_SET,
EVT_TASK_REDUCED
};
/**
* All cache events. This array can be directly passed into
* {@link IgniteEvents#localListen(IgnitePredicate, int...)} method to
* subscribe to all cache events.
*/
public static final int[] EVTS_CACHE = {
EVT_CACHE_ENTRY_CREATED,
EVT_CACHE_ENTRY_DESTROYED,
EVT_CACHE_OBJECT_PUT,
EVT_CACHE_OBJECT_READ,
EVT_CACHE_OBJECT_REMOVED,
EVT_CACHE_OBJECT_LOCKED,
EVT_CACHE_OBJECT_UNLOCKED,
EVT_CACHE_OBJECT_EXPIRED
};
/**
* All cache rebalance events. This array can be directly passed into
* {@link IgniteEvents#localListen(IgnitePredicate, int...)} method to
* subscribe to all cache rebalance events.
*/
public static final int[] EVTS_CACHE_REBALANCE = {
EVT_CACHE_REBALANCE_STARTED,
EVT_CACHE_REBALANCE_STOPPED,
EVT_CACHE_REBALANCE_PART_LOADED,
EVT_CACHE_REBALANCE_PART_UNLOADED,
EVT_CACHE_REBALANCE_OBJECT_LOADED,
EVT_CACHE_REBALANCE_OBJECT_UNLOADED,
EVT_CACHE_REBALANCE_PART_DATA_LOST
};
/**
* All cache lifecycle events. This array can be directly passed into
* {@link IgniteEvents#localListen(IgnitePredicate, int...)} method to
* subscribe to all cache lifecycle events.
*/
public static final int[] EVTS_CACHE_LIFECYCLE = {
EVT_CACHE_STARTED,
EVT_CACHE_STOPPED,
EVT_CACHE_NODES_LEFT
};
/**
* All cache query events. This array can be directly passed into
* {@link IgniteEvents#localListen(IgnitePredicate, int...)} method to
* subscribe to all cache query events.
*/
public static final int[] EVTS_CACHE_QUERY = {
EVT_CACHE_QUERY_EXECUTED,
EVT_CACHE_QUERY_OBJECT_READ
};
/**
* All Igfs events. This array can be directly passed into
* {@link IgniteEvents#localListen(IgnitePredicate, int...)} method to
* subscribe to all cloud events.
*
* @see IgfsEvent
*/
public static final int[] EVTS_IGFS = {
EVT_IGFS_FILE_CREATED,
EVT_IGFS_FILE_RENAMED,
EVT_IGFS_FILE_DELETED,
EVT_IGFS_FILE_OPENED_READ,
EVT_IGFS_FILE_OPENED_WRITE,
EVT_IGFS_FILE_CLOSED_WRITE,
EVT_IGFS_FILE_CLOSED_READ,
EVT_IGFS_FILE_PURGED,
EVT_IGFS_META_UPDATED,
EVT_IGFS_DIR_CREATED,
EVT_IGFS_DIR_RENAMED,
EVT_IGFS_DIR_DELETED,
};
/**
* All Ignite events (<b>including</b> metric update event).
*/
public static final int[] EVTS_ALL = U.gridEvents();
/**
* All Ignite events (<b>excluding</b> metric update event).
*/
public static final int[] EVTS_ALL_MINUS_METRIC_UPDATE = U.gridEvents(EVT_NODE_METRICS_UPDATED);
}