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DocumentationTencent Cloud TCHouse-DOperation GuideMonitoring and Alarm ConfigurationFE Monitoring Metric
FE Monitoring Metric
Last updated: 2025-03-07 14:49:18
On the FE metric page, you can view various FE metrics, as shown in the table below.
Category | Metric Name | Unit | Metric Alarm Name | Remarks |
Machine Monitoring | FeUp | - | fe_up | - |
| BrokerUp | - | broker_up | - |
| CpuUsage | % | cpu_usage | - |
| MemUsage | % | mem_usage | - |
| DiskUsage | % | disk_usage | - |
| NodeLoad1 | - | node_load1 | - |
| NodeLoad5 | - | node_load5 | - |
| NodeLoad15 | - | node_load15 | - |
| NodeNetworkReceiveBytesTotal | Bytes/s | node_network_receive_bytes_total | - |
| NodeNetworkTransmitBytesTotal | Bytes/s | node_network_transmit_bytes_total | - |
| NodeDiskReadsCompletedTotal | Count/s | node_disk_reads_completed_total | - |
| NodeDiskWritesCompletedTotal | Count/s | node_disk_writes_completed_total | - |
| SystemDiskUsage | % | system_disk_usage | - |
Query | Added SQL Cache Num | Count | cache_added_sql | - |
| Hit SQL Cache Num | Count | cache_hit_sql | - |
| MySQL Port Connection Num | Count | connection_total | - |
| Query Qps | Count/s | doris_fe_qps | - |
| Query Error Num | Count | query_err | - |
| Query Slow Num | Count | query_slow | - |
| Querying Fragment Instance Num | Count | doris_fe_query_instance_num | - |
| MySQL Port Rps | Count/s | doris_fe_rps | - |
| Query Time Quantile 75 | MilliSecond | doris_fe_query_latency_ms__0_75 | - |
| Query Time Quantile 95 | MilliSecond | query_latency_ms_0_95 | - |
| Query Time Quantile 99 | MilliSecond | query_latency_ms_0_99 | - |
| Query Time Quantile 999 | MilliSecond | query_latency_ms_0_999 | - |
| Query Hive Table Num | Count | query_hive_table | Supported in kernel versions 2.0 and above. |
Load | Finished Insert Num | Count | job_loadinsertfinished | - |
| Cancelled Insert Num | Count | job_loadinsertcancelled | - |
| Finished Broker Load Num | Count | job_loadbrokerfinished | - |
| Cancelled Broker Load Num | Count | job_loadbrokercancelled | - |
| Finished Delete Job Num | Count | job_loaddeletefinished | - |
| Cancelled Delete Job Num | Count | job_loaddeletecancelled | - |
| Scheduling Routine Load Num | Count | doris_fe_job__loadroutine_loadneed_schedule | - |
| Running Routine Load Num | Count | doris_fe_job__loadroutine_loadrunning | - |
| Paused Routine Load Num | Count | doris_fe_job__loadroutine_loadpaused | - |
| Stopped Routine Load Num | Count | doris_fe_job__loadroutine_loadstopped | - |
| Cancelled Routine Load Num | Count | doris_fe_job__loadroutine_loadcancelled | - |
| Running Rollup Job Num | Count | doris_fe_job__alterrolluprunning | - |
| Running Schema Change Num | Count | doris_fe_job__alterschema_changerunning | - |
| Routine Load Error Rows | Count | routine_load_error_rows | - |
| Routine Load Size | Byte | routine_load_receive_bytes | - |
| Routine Load Rows | Count | routine_load_rows | - |
| Tablet Num | Count | doris_fe_tablet_num | - |
| Tablet Max Compaction Score | Count | doris_fe_tablet_max_compaction_score | - |
Transaction | Tablet Compaction Max Score | Count | doris_fe_max_tablet_compaction_score | - |
| Publishing Transaction Num | Count | doris_fe_publish_txn_num | - |
| Report Task Queue Size | Count | doris_fe_report_queue_size | - |
| Scheduled Tablet Num | Count | doris_fe_scheduled_tablet_num | - |
| Unhealthy Tablet Num | Count | tablet_status_count_unhealthy | - |
| Rejected Transaction Num | Count | txn_counter_reject | - |
| Began Transaction Num | Count | txn_counter_begin | - |
| Success Transaction Num | Count | txn_counter_success | - |
| Failed Transaction Num | Count | txn_counter_failed | - |
| Running Transaction Num | Count | doris_fe_txn_num | - |
| Cancelled Insert Job Num | Count | job_loadinsert_jobcancelled | - |
| Finished Insert Job Num | Count | job_loadinsert_jobfinished | - |
JVM | JVM Max Heap Size | Byte | jvm_heap_size_bytes__max | - |
| JVM Used Heap Size | Byte | jvm_heap_size_bytes__used | - |
| JVM Used Non Heap Size | Byte | jvm_non_heap_size_bytes__used | - |
| GC Young Num | Count | jvm_young_gc_count | Supported in kernel versions 1.2 and 2.0. |
| GC Young Time | MilliSecond | jvm_young_gc_time | Supported in kernel versions 1.2 and 2.0. |
| GC Old Num | Count | jvm_old_gc_count | Supported in kernel versions 1.2 and 2.0. |
| GC Old Time | MilliSecond | jvm_old_gc_time | Supported in kernel versions 1.2 and 2.0. |
| JVM Thread Num | Count | jvm_thread__count | - |
| JVM Thread Peak Num | Count | jvm_thread__peak_count | - |
| JVM Blocked Thread Num | Count | jvm_thread__blocked_count | - |
| JVM Waiting Thread Num | Count | jvm_thread__waiting_count | - |
Meta | Editlog Write Num | Count | edit_log_write | - |
| Editlog Read Num | Count | edit_log_read | - |
| Editlog Clean Success Num | Count | edit_log_clean_success | - |
| Editlog Clean Failed Num | Count | edit_log_clean_failed | - |
| Editlog Write Time Quantile 95 | MilliSecond | doris_fe_editlog_write_latency_ms__0_95 | - |
| Editlog Write Time Quantile 999 | MilliSecond | doris_fe_editlog_write_latency_ms__0_999 | - |
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