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Doris Cluster Monitoring Metrics

Description

Monitoring is critical to ensure CloudTable reliability, availability, and performance. You can monitor the running status of CloudTable servers. This section describes the metrics that can be monitored by Cloud Eye as well as their namespaces and dimensions.

Namespace

SYS.CloudTable

FE node monitoring metrics

Table 1 lists the FE node monitoring metrics.

Table 1 FE node monitoring metrics

Metric ID

Metric

Description

Value Range

Unit

Conversion Rule

Monitored Object (Dimension)

Monitoring Interval (Raw Data)

Namespace

cmdProcessMem

Memory utilization rate

Memory utilization rate of the monitored object

0 ~100

%

N/A

CloudTable instance node

60s

SYS.CloudTable

cmdProcessCPU

CPU utilization rate

CPU utilization rate of the monitored object

0 ~100

%

N/A

CloudTable instance node

60s

SYS.CloudTable

cmdForUsedStorageRate

Used storage rate

Ratio of the used storage space to the total storage space in the cluster

0 ~100

%

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_image_clean_failed

Failed historical metadata image clearing

The operation should not fail. If it fails, contact O&M engineers.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_image_clean_success

Successful Historical Metadata Image Clearing

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_image_push_success

Successful metadata image pushes to FE nodes

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_image_write_failed

Failed metadata image generation

The operation should not fail. If it fails, contact O&M engineers.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_image_write_success

Successful metadata image generation

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_max_journal_id

Maximum metadata log ID of the FE node

For the master frontend node, this value indicates the maximum ID of the metadata log that is being written. For other frontend nodes, the value indicates the maximum ID of the metadata log that is being replayed. If the ID difference between these frontend nodes is too much, metadata synchronization is abnormal.

≥ 0

N/A

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_max_tablet_compaction_score

Maximum compaction score of all BE nodes

The maximum compaction score of the current cluster. If the score is too high, there may be query or write latency.

≥ 0

N/A

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_qps

FE node QPS (query requests only)

QPS

≥ 0

Count/s

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_query_err

Total failed queries

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_query_err_rate

Number of error queries per second

-

≥ 0

Count/s

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_query_latency_ms_99

99th percentile query latency

-

≥ 0

ms

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_query_latency_ms_999

999th percentile query latency

-

≥ 0

ms

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_query_olap_table

Query requests to an internal table (OLAPTable)

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_query_total

Number of all query requests

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_report_queue_size

Queue length of BE periodic report tasks on the FE node

This value indicates the number of report tasks waiting on the master FE node. A large value indicates a poor FE processing capability.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_request_total

Operation requests (query and other statements) received through the MySQL port

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_routine_load_error_rows

Total error rows of all Routine Load jobs in the cluster

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_routine_load_receive_bytes

Size of data received by all Routine Load jobs in the cluster

-

≥ 0

Byte

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_routine_load_rows

Number of data rows received by all Routine Load jobs in the cluster

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_rps

FE Node QPS (Query and Other Statements)

This metric is used together with QPS to monitor the number of requests processed by the cluster.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_scheduled_tablet_num

Tablets being scheduled by the master FE node

Copies being repaired and balanced are included. This value reflects the number of tablets that are being migrated in the current cluster. If there always are such tablets, the cluster is unstable.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_tablet_status_count_added

Number of tablets scheduled on the master FE node

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_tablet_status_count_in_sched

Number of tablets that are repeatedly scheduled on the master FE node

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_tablet_status_count_not_ready

Number of tablets that do not meet the scheduling triggering conditions on the master FE node

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_tablet_status_count_total

Number of tablets that have been checked on the master FE node

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_tablet_status_count_unhealthy

Unhealthy tablets on the master FE node

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_txn_counter_begin

Number of submitted transactions

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_txn_counter_failed

Number of failed transactions

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_txn_counter_reject

Number of rejected transactions

If the number of running transactions exceeds the threshold, new transactions will be rejected.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_txn_counter_success

Number of successful transactions

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_txn_exec_latency_ms_99

99th percentile transaction execution duration

-

≥ 0

ms

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_txn_exec_latency_ms_999

999th percentile transaction execution duration

-

≥ 0

ms

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_txn_publish_latency_ms_99

99th percentile publish operation duration

-

≥ 0

ms

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_txn_publish_latency_ms_999

999th percentile publish operation duration

-

≥ 0

ms

N/A

CloudTable instance node

60s

SYS.CloudTable

jvm_heap_size_bytes_max

Maximum heap memory

The metric is used for observing the JVM memory usage.

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

jvm_heap_size_bytes_committed

Allocated heap memory

The metric is used for observing the JVM memory usage.

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

jvm_heap_size_bytes_used

Used heap memory

The metric is used for observing the JVM memory usage.

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

jvm_non_heap_size_bytes_committed

Allocated off-heap memory

-

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

jvm_non_heap_size_bytes_used

Used off-heap memory

-

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

jvm_old_gc_count

Old generation GC

This metric is used to check whether Full GC persists for a long time.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

jvm_old_gc_time

Old generation GC duration

This metric is used to check whether Full GC persists for a long time.

≥ 0

ms

N/A

CloudTable instance node

60s

SYS.CloudTable

jvm_old_size_bytes_used

Old generation memory usage

-

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

jvm_old_size_bytes_peak_used

Peak memory usage of the old generation

-

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

jvm_old_size_bytes_max

Maximum old generation memory

-

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

jvm_thread_new_count

Peak thread count

This metric is used to check whether there are too many JVM threads.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

jvm_thread_new_count

Number of threads in the new state

This metric is used to check whether there are too many JVM threads.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

jvm_thread_runnable_count

Number of threads in the runnable state

This metric is used to check whether there are too many JVM threads.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

jvm_thread_blocked_count

Number of threads in the blocked state

This metric is used to check whether there are too many JVM threads.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

jvm_thread_waiting_count

Number of threads in the waiting state

This metric is used to check whether there are too many JVM threads.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

jvm_thread_terminated_count

Number of threads in the terminated state

This metric is used to check whether there are too many JVM threads.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

jvm_young_gc_count

Young generation GC count

Cumulative value

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

jvm_young_gc_time

Young generation GC duration

Cumulative value

≥ 0

ms

N/A

CloudTable instance node

60s

SYS.CloudTable

jvm_young_size_bytes_used

Young generation memory usage

-

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

jvm_young_size_bytes_peak_used

Peak memory usage of the young generation

-

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

jvm_young_size_bytes_max

Maximum young generation memory

-

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

doris_fe_cache_added_partition

New partition caches

Cumulative value

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_cache_added_sql

New SQL caches

Cumulative value

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_cache_hit_partition

Hit partition caches

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_cache_hit_sql

Hit SQL caches

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_connection_total

FE MySQL port connections

This metric is used to monitor the number of query connections. If the number of connections exceeds the upper limit, new connections cannot be established.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_counter_hit_sql_block_rule

Queries intercepted by SQL block rule

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_edit_log_clean_failed

Failed historical metadata log clearing

The operation should not fail. If it fails, contact O&M engineers.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_edit_log_clean_success

Successful historical metadata log clearing

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_edit_log_read

Metadata log reads

The slope indicates the metadata read frequency.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_edit_log_write

Metadata log writes

The slope indicates the metadata read frequency.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_fe_image_push_failed

Failed metadata image pushes to FE nodes

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

BE node monitoring metrics

Table 2 lists the BE node monitoring metrics.

Table 2 BE node monitoring metrics

Metric ID

Metric

Description

Value Range

Unit

Conversion Rule

Monitored Object (Dimension)

Monitoring Interval (Raw Data)

Namespace

doris_be_active_scan_context_count

Scanners enabled externally

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_add_batch_task_queue_size

Queue size of the thread pool for receiving batches

-

≥ 0

N/A

N/A

CloudTable instance node

60s

SYS.CloudTable

cmdForUsedStorageRate

Used storage rate

Ratio of the used storage space to the total storage space in the cluster

0 ~100

%

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_brpc_endpoint_stub_count

Created brpc stubs (BE nodes)

These stubs are used for interactions between BE nodes.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_brpc_function_endpoint_stub_count

Created brpc stubs (remote RPCs)

These stubs are used for interactions between remote RPCs.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_cache_usage_LastestSuccessChannelCache

LRU ChannelCache usage

LRU DataPageCache usage

[0,100]

%

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_cache_usage_ratio_DataPageCache

LRU DataPageCache utilization

-

[0,100]

%

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_cache_usage_ratio_IndexPageCache

LRU IndexPageCache utilization

-

[0,100]

%

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_cache_usage_ratio_SegmentCache

LRU SegmentCache Utilization

-

[0,100]

%

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_cache_hit_ratio_DataPageCache

LRU DataPageCache hit ratio

The data cache directly affects the query efficiency.

[0,100]

%

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_cache_hit_ratio_IndexPageCache

LRU IndexPageCache hit ratio

The index cache directly affects the query efficiency.

[0,100]

%

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_cache_hit_ratio_LastestSuccessChannelCache

LRU ChannelCache hit ratio

-

[0,100]

%

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_cache_hit_ratio_SegmentCache

LRU SegmentCache hit ratio

-

[0,100]

%

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_chunk_pool_local_core_alloc_count

Memory allocation by ChunkAllocator from the bound core

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_chunk_pool_other_core_alloc_count

Memory allocation by ChunkAllocator from other cores

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_chunk_pool_reserved_bytes

Reserved memory size for ChunkAllocator

-

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

doris_be_chunk_pool_system_alloc_cost_ns

SystemAllocator memory application duration

Accumulated value. The slope indicates the memory allocation duration.

≥ 0

ns

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_chunk_pool_system_alloc_count

SystemAllocator memory application count

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_chunk_pool_system_free_cost_ns

SystemAllocator memory release duration

The slope indicates the memory release duration.

≥ 0

ns

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_chunk_pool_system_free_count

SystemAllocator memory release count

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_compaction_bytes_total_base

Base Compaction data volume

Cumulative value

≥ 0

Byte

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_compaction_bytes_total_cumulative

Cumulative Compaction data volume

Cumulative value

≥ 0

Byte

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_compaction_deltas_total_base

Rowsets processed by Base Compaction

Cumulative value

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_compaction_deltas_total_cumulative

Rowsets processed by cumulative compaction

Cumulative value

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_compaction_waitting_permits

Tokens waiting for compaction

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_data_stream_receiver_count

Number of receivers

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_data_stream_receiver_count

Number of receivers

Same as doris_be_data_stream_receiver_count

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_fragment_request_duration_us

Execution duration of all fragment instances

Accumulated value. The slope indicates the execution duration.

≥ 0

us

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_fragment_requests_total

Executed fragment instances

Cumulative value

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_load_channel_count

Load channels

A larger value indicates that more import tasks are being executed.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_mem_consumption_tablet_meta

Total memory overhead of the tablet_meta module

-

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

doris_be_mem_consumption_load

Total memory overhead of the load module

-

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

doris_be_memory_allocated_bytes

Virtual memory occupied by TcMalloc

-

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

doris_be_memory_pool_bytes_total

Memory occupied by all MemPools.

-

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

doris_be_memtable_flush_duration_us

Time required for writing memtables to disks

Accumulated value. The slope indicates the write latency.

≥ 0

us

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_memtable_flush_total

Number of memtables written to disks

Accumulated value. The slope can be used to calculate the file writing frequency.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_meta_request_duration_read

Time required for reading RocksDB meta

-

≥ 0

ms

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_meta_request_duration_write

Time required for writing RocksDB meta

-

≥ 0

ms

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_meta_request_total_read

RocksDB meta reads

Cumulative value

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_meta_request_total_write

RocksDB meta writes

Cumulative value

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_plan_fragment_count

Received fragment instances

This metric is used to check whether instances are stacked.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_process_fd_num_limit_hard

Hard limit of backend process file handles

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_process_fd_num_limit_soft

Soft limit of backend process file handles

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_process_fd_num_used

File handles used by the backend process

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_process_thread_num

Threads used by the backend process

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_query_cache_memory_total_byte

Bytes occupied by query cache

-

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

doris_be_query_cache_partition_total_count

Partition caches

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_query_cache_sql_total_count

SQL caches

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_query_scan_bytes

Read data volume

Only the amount of data read from the OLAP table is counted.

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

doris_be_query_scan_bytes_per_second

Read rate

-

≥ 0

Byte/s

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

doris_be_query_scan_rows

Read rows

Accumulated value. Only data read from the OLAP table is counted. The slope indicates the query rate.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_result_block_queue_count

Fragment instances in the query result cache

This queue is used only when it is directly read by external systems.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_result_buffer_block_count

Queries in the current query result cache

This metric indicates the number of backend query results waiting for frontend consumption.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_routine_load_task_count

Routine load tasks being executed

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_rowset_count_generated_and_in_use

New rowset IDs being used since startup

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_scanner_thread_pool_queue_size

Queue length of OLAPScanner thread pool

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_segment_read_segment_read_total

Read segments

Cumulative value

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_segment_read_segment_row_total

Read segment rows

Accumulated value, which also contains the rows searched by index

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_send_batch_thread_pool_queue_size

Queue length of the thread pool for importing data

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_send_batch_thread_pool_thread_num

Threads of the thread pool for importing data

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_small_file_cache_count

Small files cached on BE nodes

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_streaming_load_current_processing

Running stream loading tasks

Only tasks sent by the curl command are included.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_streaming_load_duration_ms

Execution duration of all stream loading tasks

Cumulative value

≥ 0

ms

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_streaming_load_requests_total

Stream loading tasks

Accumulated value. The slope indicates the task submission frequency.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_stream_load_pipe_count

Stream loading pipelines

Stream loading and routine loading tasks are included.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_stream_load_load_rows

Rows imported by stream loading

Stream loading and routine loading tasks are included.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_stream_load_receive_bytes

Bytes received by stream loading

Data received by stream loading from HTTP and data read by routine loading from Kafka are included.

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

doris_be_tablet_base_max_compaction_score

Maximum base compaction score

The value changes in real time, and peak data may be lost. A larger value indicates a heavier compaction accumulation.

≥ 0

N/A

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_tablet_cumulative_max_compaction_score

Maximum cumulative compaction score

-

≥ 0

N/A

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_thrift_connections_total_heartbeat

Total heartbeat service connections

Cumulative value

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_thrift_connections_total_backend

Connections of the backend service

Cumulative value

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_thrift_current_connections_heartbeat

Current connections of the heartbeat service

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_thrift_current_connections_backend

Current connections of the backend service

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_timeout_canceled_fragment_count

Fragment instances canceled due to timeout

This value may be recorded repeatedly.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_stream_load_txn_request_begin

Stream loading start transactions

Stream loading and routine loading tasks are included.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_stream_load_txn_request_commit

Successful stream loading transactions

Stream loading and routine loading tasks are included.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_stream_load_txn_request_rollback

Failed stream loading transactions

Stream loading and routine loading tasks are included.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_unused_rowsets_count

Discarded rowsets

These rowsets are deleted periodically.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_load_bytes

Messages sent via tablet sink

Accumulated value, which can be used to calculate the amount of imported data.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_load_rows

Rows sent via tablet sink

Accumulated value, which can be used to calculate the amount of imported data.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_fragment_thread_pool_queue_size

Queue length of query execution thread pool

-

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_compaction_used_permits

Tokens used by the compaction tasks

This metric indicates the resource consumption of Compaction.

≥ 0

Count

N/A

CloudTable instance node

60s

SYS.CloudTable

doris_be_upload_total_byte

Total rowset data

-

≥ 0

Byte

1024(IEC)

CloudTable instance node

60s

SYS.CloudTable

Dimension

Key

Value

cluster_id

CloudTable cluster ID.

instance_name

Name of a CloudTable cluster node.