- 重要な情報
- はじめに
- 用語集
- ガイド
- エージェント
- インテグレーション
- OpenTelemetry
- 開発者
- API
- CoScreen
- アプリ内
- Service Management
- インフラストラクチャー
- アプリケーションパフォーマンス
- 継続的インテグレーション
- ログ管理
- セキュリティ
- UX モニタリング
- 管理
Supported OS
このチェックは Hazelcast v4.0+ を監視します。
Hazelcast チェックは Datadog Agent パッケージに含まれています。 サーバーに追加でインストールする必要はありません。
ホストで実行中の Agent に対してこのチェックを構成するには:
Agent のコンフィギュレーションディレクトリのルートにある conf.d/
フォルダーの hazelcast.d/conf.yaml
ファイルを編集して、
Hazelcast パフォーマンスデータの収集を開始します。
使用可能なすべてのコンフィギュレーションオプションについては、サンプル hazelcast.d/conf.yaml を参照してください。
このチェックでは、インスタンスあたりのメトリクス数が 350 に制限されています。返されたメトリクスの数は、情報ページに表示されます。 以下で説明する構成を編集することで、関心があるメトリクスを指定できます。 収集するメトリクスをカスタマイズする方法については、JMX チェックのドキュメントで詳細な手順を参照してください。 制限以上のメトリクスを監視する必要がある場合は、Datadog のサポートチームまでお問い合わせください。
Hazelcast は数々の多様なロギングアダプターをサポートします。これは、log4j2.properties
ファイルの例です。
rootLogger=file
rootLogger.level=info
property.filepath=/path/to/log/files
property.filename=hazelcast
appender.file.type=RollingFile
appender.file.name=RollingFile
appender.file.fileName=${filepath}/${filename}.log
appender.file.filePattern=${filepath}/${filename}-%d{yyyy-MM-dd}-%i.log.gz
appender.file.layout.type=PatternLayout
appender.file.layout.pattern = %d{yyyy-MM-dd HH:mm:ss} [%thread] %level{length=10} %c{1}:%L - %m%n
appender.file.policies.type=Policies
appender.file.policies.time.type=TimeBasedTriggeringPolicy
appender.file.policies.time.interval=1
appender.file.policies.time.modulate=true
appender.file.policies.size.type=SizeBasedTriggeringPolicy
appender.file.policies.size.size=50MB
appender.file.strategy.type=DefaultRolloverStrategy
appender.file.strategy.max=100
rootLogger.appenderRefs=file
rootLogger.appenderRef.file.ref=RollingFile
#Hazelcast specific logs.
#log4j.logger.com.hazelcast=debug
#log4j.logger.com.hazelcast.cluster=debug
#log4j.logger.com.hazelcast.partition=debug
#log4j.logger.com.hazelcast.partition.InternalPartitionService=debug
#log4j.logger.com.hazelcast.nio=debug
#log4j.logger.com.hazelcast.hibernate=debug
Datadog のインテグレーションパイプラインは、デフォルトで次の変換パターンをサポートします。
%d{yyyy-MM-dd HH:mm:ss} [%thread] %level{length=10} %c{1}:%L - %m%n
フォーマットが異なる場合は、インテグレーションパイプラインを複製して編集してください。
Datadog Agent で、ログの収集はデフォルトで無効になっています。以下のように、datadog.yaml
ファイルでこれを有効にします。
logs_enabled: true
次のコンフィギュレーションブロックを hazelcast.d/conf.yaml
ファイルに追加します。環境に基づいて、path
パラメーターと service
パラメーターの値を変更してください。使用可能なすべてのコンフィギュレーションオプションの詳細については、サンプル hazelcast.d/conf.yaml を参照してください。
logs:
- type: file
path: /var/log/hazelcast.log
source: hazelcast
service: <SERVICE>
log_processing_rules:
- type: multi_line
name: log_start_with_date
pattern: \d{4}\.\d{2}\.\d{2}
コンテナ環境の場合は、JMX を使用したオートディスカバリーのガイドを参照してください。
Datadog Agent では、ログの収集がデフォルトで無効になっています。これを有効にするには、Docker ログの収集を参照してください。
パラメーター | 値 |
---|---|
<LOG_CONFIG> | {"source": "hazelcast", "service": "<サービス名>"} |
Agent の status サブコマンドを実行し、JMXFetch セクションで hazelcast
を探します。
========
JMXFetch
========
Initialized checks
==================
hazelcast
instance_name : hazelcast-localhost-9999
message :
metric_count : 46
service_check_count : 0
status : OK
hazelcast.mc.license_expiration_time (gauge) | The number of seconds until license expiration Shown as second |
hazelcast.instance.running (gauge) | Running state |
hazelcast.instance.version (gauge) | The Hazelcast version |
hazelcast.instance.member_count (gauge) | Size of the cluster |
hazelcast.instance.partition_service.partition_count (gauge) | Partition count |
hazelcast.instance.partition_service.active_partition_count (gauge) | Active partition count |
hazelcast.instance.partition_service.is_cluster_safe (gauge) | Cluster Safe State |
hazelcast.instance.partition_service.is_local_member_safe (gauge) | LocalMember Safe State |
hazelcast.instance.managed_executor_service.queue_size (gauge) | Work queue size |
hazelcast.instance.managed_executor_service.pool_size (gauge) | Thread count of the pool |
hazelcast.instance.managed_executor_service.maximum_pool_size (gauge) | Maximum thread count of the pool |
hazelcast.instance.managed_executor_service.remaining_queue_capacity (gauge) | Remaining capacity of the work queue |
hazelcast.instance.managed_executor_service.completed_task_count (gauge) | Completed task count |
hazelcast.instance.managed_executor_service.is_shutdown (gauge) | |
hazelcast.instance.managed_executor_service.is_terminated (gauge) | |
hazelcast.member.accepted_socket_count (gauge) | |
hazelcast.member.active_count (gauge) | |
hazelcast.member.active_members (gauge) | |
hazelcast.member.active_members_commit_index (gauge) | |
hazelcast.member.async_operations (gauge) | |
hazelcast.member.available_processors (gauge) | |
hazelcast.member.backup_timeout_millis (gauge) | |
hazelcast.member.backup_timeouts (gauge) | |
hazelcast.member.bytes_read (gauge) | |
hazelcast.member.bytes_received (gauge) | |
hazelcast.member.bytes_send (gauge) | |
hazelcast.member.bytes_transceived (gauge) | |
hazelcast.member.bytes_written (gauge) | |
hazelcast.member.call_timeout_count (gauge) | |
hazelcast.member.client_count (gauge) | |
hazelcast.member.closed_count (gauge) | |
hazelcast.member.cluster_start_time (gauge) | |
hazelcast.member.cluster_time (gauge) | |
hazelcast.member.cluster_time_diff (gauge) | |
hazelcast.member.cluster_up_time (gauge) | |
hazelcast.member.commit_count (gauge) | |
hazelcast.member.committed_heap (gauge) | |
hazelcast.member.committed_native (gauge) | |
hazelcast.member.committed_virtual_memory_size (gauge) | |
hazelcast.member.completed_count (gauge) | |
hazelcast.member.completed_migrations (gauge) | |
hazelcast.member.completed_operation_batch_count (gauge) | |
hazelcast.member.completed_operation_count (gauge) | |
hazelcast.member.completed_packet_count (gauge) | |
hazelcast.member.completed_partition_specific_runnable_count (gauge) | |
hazelcast.member.completed_runnable_count (gauge) | |
hazelcast.member.completed_task_count (gauge) | |
hazelcast.member.completed_tasks (gauge) | |
hazelcast.member.completed_total_count (gauge) | |
hazelcast.member.connection_listener_count (gauge) | |
hazelcast.member.connection_type (gauge) | |
hazelcast.member.count (gauge) | |
hazelcast.member.created_count (gauge) | |
hazelcast.member.daemon_thread_count (gauge) | |
hazelcast.member.delayed_execution_count (gauge) | |
hazelcast.member.destroyed_count (gauge) | |
hazelcast.member.destroyed_group_ids (gauge) | |
hazelcast.member.elapsed_destination_commit_time (gauge) | |
hazelcast.member.elapsed_migration_operation_time (gauge) | |
hazelcast.member.elapsed_migration_time (gauge) | |
hazelcast.member.error_count (gauge) | |
hazelcast.member.event_count (gauge) | |
hazelcast.member.event_queue_size (gauge) | |
hazelcast.member.events_processed (gauge) | |
hazelcast.member.exception_count (gauge) | |
hazelcast.member.failed_backups (gauge) | |
hazelcast.member.frames_transceived (gauge) | |
hazelcast.member.free_heap (gauge) | |
hazelcast.member.free_memory (gauge) | |
hazelcast.member.free_native (gauge) | |
hazelcast.member.free_physical (gauge) | |
hazelcast.member.free_physical_memory_size (gauge) | |
hazelcast.member.free_space (gauge) | |
hazelcast.member.free_swap_space_size (gauge) | |
hazelcast.member.generic_priority_queue_size (gauge) | |
hazelcast.member.generic_queue_size (gauge) | |
hazelcast.member.generic_thread_count (gauge) | |
hazelcast.member.groups (gauge) | |
hazelcast.member.heartbeat_broadcast_period_millis (gauge) | |
hazelcast.member.heartbeat_packets_received (gauge) | |
hazelcast.member.heartbeat_packets_sent (gauge) | |
hazelcast.member.idle_time_millis (gauge) | |
hazelcast.member.idle_time_ms (gauge) | |
hazelcast.member.imbalance_detected_count (gauge) | |
hazelcast.member.in_progress_count (gauge) | |
hazelcast.member.invocation_scan_period_millis (gauge) | |
hazelcast.member.invocation_timeout_millis (gauge) | |
hazelcast.member.invocations.last_call_id (gauge) | |
hazelcast.member.invocations.pending (gauge) | |
hazelcast.member.invocations.used_percentage (gauge) | |
hazelcast.member.io_thread_id (gauge) | |
hazelcast.member.last_heartbeat (gauge) | |
hazelcast.member.last_repartition_time (gauge) | |
hazelcast.member.listener_count (gauge) | |
hazelcast.member.loaded_classes_count (gauge) | |
hazelcast.member.local_clock_time (gauge) | |
hazelcast.member.local_partition_count (gauge) | |
hazelcast.member.major_count (gauge) | |
hazelcast.member.major_time (gauge) | |
hazelcast.member.max_backup_count (gauge) | |
hazelcast.member.max_cluster_time_diff (gauge) | |
hazelcast.member.max_file_descriptor_count (gauge) | |
hazelcast.member.max_heap (gauge) | |
hazelcast.member.max_memory (gauge) | |
hazelcast.member.max_metadata (gauge) | |
hazelcast.member.max_native (gauge) | |
hazelcast.member.maximum_pool_size (gauge) | |
hazelcast.member.member_groups_size (gauge) | |
hazelcast.member.migration_active (gauge) | |
hazelcast.member.migration_completed_count (gauge) | |
hazelcast.member.migration_queue_size (gauge) | |
hazelcast.member.minor_count (gauge) | |
hazelcast.member.minor_time (gauge) | |
hazelcast.member.missing_members (gauge) | |
hazelcast.member.monitor_count (gauge) | |
hazelcast.member.nodes (gauge) | |
hazelcast.member.normal_frames_read (gauge) | |
hazelcast.member.normal_frames_written (gauge) | |
hazelcast.member.normal_pending_count (gauge) | |
hazelcast.member.normal_timeouts (gauge) | |
hazelcast.member.open_file_descriptor_count (gauge) | |
hazelcast.member.opened_count (gauge) | |
hazelcast.member.operation_timeout_count (gauge) | |
hazelcast.member.owner_id (gauge) | |
hazelcast.member.packets_received (gauge) | |
hazelcast.member.packets_send (gauge) | |
hazelcast.member.park_queue_count (gauge) | |
hazelcast.member.partition_thread_count (gauge) | |
hazelcast.member.peak_thread_count (gauge) | |
hazelcast.member.planned_migrations (gauge) | |
hazelcast.member.pool_size (gauge) | |
hazelcast.member.priority_frames_read (gauge) | |
hazelcast.member.priority_frames_transceived (gauge) | |
hazelcast.member.priority_frames_written (gauge) | |
hazelcast.member.priority_pending_count (gauge) | |
hazelcast.member.priority_queue_size (gauge) | |
hazelcast.member.priority_write_queue_size (gauge) | |
hazelcast.member.process_count (gauge) | |
hazelcast.member.process_cpu_load (gauge) | |
hazelcast.member.process_cpu_time (gauge) | |
hazelcast.member.proxy_count (gauge) | |
hazelcast.member.publication_count (gauge) | |
hazelcast.member.queue_capacity (gauge) | |
hazelcast.member.queue_size (gauge) | |
hazelcast.member.rejected_count (gauge) | |
hazelcast.member.remaining_queue_capacity (gauge) | |
hazelcast.member.replica_sync_requests_counter (gauge) | |
hazelcast.member.replica_sync_semaphore (gauge) | |
hazelcast.member.response_queue_size (gauge) | |
hazelcast.member.responses.backup_count (gauge) | |
hazelcast.member.responses.error_count (gauge) | |
hazelcast.member.responses.missing_count (gauge) | |
hazelcast.member.responses.normal_count (gauge) | |
hazelcast.member.responses.timeout_count (gauge) | |
hazelcast.member.retry_count (gauge) | |
hazelcast.member.rollback_count (gauge) | |
hazelcast.member.running_count (gauge) | |
hazelcast.member.running_generic_count (gauge) | |
hazelcast.member.running_partition_count (gauge) | |
hazelcast.member.scheduled (gauge) | |
hazelcast.member.selector_i_o_exception_count (gauge) | |
hazelcast.member.selector_rebuild_count (gauge) | |
hazelcast.member.selector_recreate_count (gauge) | |
hazelcast.member.size (gauge) | |
hazelcast.member.start_count (gauge) | |
hazelcast.member.started_migrations (gauge) | |
hazelcast.member.state_version (gauge) | |
hazelcast.member.sync_delivery_failure_count (gauge) | |
hazelcast.member.system_cpu_load (gauge) | |
hazelcast.member.system_load_average (gauge) | |
hazelcast.member.task_queue_size (gauge) | |
hazelcast.member.terminated_raft_node_group_ids (gauge) | |
hazelcast.member.text_count (gauge) | |
hazelcast.member.thread_count (gauge) | |
hazelcast.member.total_completed_migrations (gauge) | |
hazelcast.member.total_elapsed_destination_commit_time (gauge) | |
hazelcast.member.total_elapsed_migration_operation_time (gauge) | |
hazelcast.member.total_elapsed_migration_time (gauge) | |
hazelcast.member.total_failure_count (gauge) | |
hazelcast.member.total_loaded_classes_count (gauge) | |
hazelcast.member.total_memory (gauge) | |
hazelcast.member.total_parked_operation_count (gauge) | |
hazelcast.member.total_physical (gauge) | |
hazelcast.member.total_physical_memory_size (gauge) | |
hazelcast.member.total_registrations (gauge) | |
hazelcast.member.total_space (gauge) | |
hazelcast.member.total_started_thread_count (gauge) | |
hazelcast.member.total_swap_space_size (gauge) | |
hazelcast.member.unknown_time (gauge) | |
hazelcast.member.unknown_count (gauge) | |
hazelcast.member.unloaded_classes_count (gauge) | |
hazelcast.member.uptime (gauge) | |
hazelcast.member.usable_space (gauge) | |
hazelcast.member.used_heap (gauge) | |
hazelcast.member.used_memory (gauge) | |
hazelcast.member.used_metadata (gauge) | |
hazelcast.member.used_native (gauge) | |
hazelcast.member.write_queue_size (gauge) | |
hazelcast.imap.local_backup_count (gauge) | Backup count |
hazelcast.imap.local_backup_entry_count (gauge) | Backup entry count |
hazelcast.imap.local_backup_entry_memory_cost (gauge) | Backup entry cost |
hazelcast.imap.local_creation_time (gauge) | Creation time |
hazelcast.imap.local_dirty_entry_count (gauge) | Dirty entry count |
hazelcast.imap.local_event_operation_count (gauge) | Event count |
hazelcast.imap.local_get_operation_count (gauge) | Get operation count |
hazelcast.imap.local_heap_cost (gauge) | Heap Cost |
hazelcast.imap.local_hits (gauge) | Hits |
hazelcast.imap.local_last_access_time (gauge) | Last access time |
hazelcast.imap.local_last_update_time (gauge) | Last update time |
hazelcast.imap.local_locked_entry_count (gauge) | Locked entry count |
hazelcast.imap.local_max_get_latency (gauge) | Max get latency |
hazelcast.imap.local_max_put_latency (gauge) | Max put latency |
hazelcast.imap.local_max_remove_latency (gauge) | Max remove latency |
hazelcast.imap.local_other_operation_count (gauge) | Other (keySet,entrySet etc..) operation count |
hazelcast.imap.local_owned_entry_count (gauge) | Owned entry count |
hazelcast.imap.local_owned_entry_memory_cost (gauge) | Owned entry memory cost |
hazelcast.imap.local_put_operation_count (gauge) | Put operation count |
hazelcast.imap.local_remove_operation_count (gauge) | Remove operation count |
hazelcast.imap.local_total (gauge) | Total operation count |
hazelcast.imap.local_total_get_latency (gauge) | Total get latency |
hazelcast.imap.local_total_put_latency (gauge) | Total put latency |
hazelcast.imap.local_total_remove_latency (gauge) | Total remove latency |
hazelcast.imap.size (gauge) | Size |
hazelcast.multimap.local_backup_count (gauge) | Backup count |
hazelcast.multimap.local_backup_entry_count (gauge) | Backup entry count |
hazelcast.multimap.local_backup_entry_memory_cost (gauge) | Backup entry cost |
hazelcast.multimap.local_creation_time (gauge) | Creation time |
hazelcast.multimap.local_event_operation_count (gauge) | Event count |
hazelcast.multimap.local_get_operation_count (gauge) | Get operation count |
hazelcast.multimap.local_hits (gauge) | Hits |
hazelcast.multimap.local_last_access_time (gauge) | Last access time |
hazelcast.multimap.local_last_update_time (gauge) | Last update time |
hazelcast.multimap.local_locked_entry_count (gauge) | Locked entry count |
hazelcast.multimap.local_max_get_latency (gauge) | Max get latency |
hazelcast.multimap.local_max_put_latency (gauge) | Max put latency |
hazelcast.multimap.local_max_remove_latency (gauge) | Max remove latency |
hazelcast.multimap.local_other_operation_count (gauge) | Other (keySet,entrySet etc..) operation count |
hazelcast.multimap.local_owned_entry_count (gauge) | Owned entry count |
hazelcast.multimap.local_owned_entry_memory_cost (gauge) | Owned entry memory cost |
hazelcast.multimap.local_put_operation_count (gauge) | Put operation count |
hazelcast.multimap.local_remove_operation_count (gauge) | Remove operation count |
hazelcast.multimap.local_total (gauge) | Total operation count |
hazelcast.multimap.local_total_get_latency (gauge) | Total get latency |
hazelcast.multimap.local_total_put_latency (gauge) | Total put latency |
hazelcast.multimap.local_total_remove_latency (gauge) | Total remove latency |
hazelcast.multimap.size (gauge) | Size |
hazelcast.replicatedmap.local_creation_time (gauge) | Creation time |
hazelcast.replicatedmap.local_event_operation_count (gauge) | Event count |
hazelcast.replicatedmap.local_get_operation_count (gauge) | Get operation count |
hazelcast.replicatedmap.local_hits (gauge) | Hits |
hazelcast.replicatedmap.local_last_access_time (gauge) | Last access time |
hazelcast.replicatedmap.local_last_update_time (gauge) | Last update time |
hazelcast.replicatedmap.local_max_get_latency (gauge) | Max get latency |
hazelcast.replicatedmap.local_max_put_latency (gauge) | Max put latency |
hazelcast.replicatedmap.local_max_remove_latency (gauge) | Max remove latency |
hazelcast.replicatedmap.local_other_operation_count (gauge) | Other (keySet,entrySet etc..) operation count |
hazelcast.replicatedmap.local_owned_entry_count (gauge) | Owned entry count |
hazelcast.replicatedmap.local_put_operation_count (gauge) | Put operation count |
hazelcast.replicatedmap.local_remove_operation_count (gauge) | Remove operation count |
hazelcast.replicatedmap.local_total (gauge) | Total operation count |
hazelcast.replicatedmap.local_total_get_latency (gauge) | Total get latency |
hazelcast.replicatedmap.local_total_put_latency (gauge) | Total put latency |
hazelcast.replicatedmap.local_total_remove_latency (gauge) | Total remove latency |
hazelcast.replicatedmap.size (gauge) | Size |
hazelcast.can_connect
Returns CRITICAL
if the Agent is unable to connect to Hazelcast, WARNING
if no metrics are collected, and OK
otherwise.
Statuses: ok, critical, warning
hazelcast.mc_cluster_state
Represents the state of the Hazelcast Management Center as indicated by its health check.
Statuses: ok, warning, critical
ご不明な点は、Datadog のサポートチームまでお問合せください。