branch-3.1: [feat](recycler) Add http api for statistics recycler metrics #52523 #53122
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…#52523) call this api to directly know how many resources need to be recycled at this time (number and size (bytes)) in brpc metrics, even if config::enable_recycler_metrics is false ``` // metrics recycler_instance_to_recycle_num recycler_instance_to_recycle_bytes ``` usage: ``` // brpc_listen_port is port of recycler // If instance id is empty, no action will be performed. // if instance id is "*", it will statistics all instances curl "127.0.0.1:${brpc_listen_port}/RecyclerService/http/statistics_recycle?token=greedisgood9999" \ -d '{ "instance_ids" : ["*"], "resource_type" : ["recycle_indexes"] }' // if "resource_type" is empty or it is "*", it will statistics all resource types in all instances curl "127.0.0.1:${brpc_listen_port}/RecyclerService/http/statistics_recycle?token=xxxx" \ -d '{ "instance_ids" : ["default_instance_id", "default_instance_id_0", ...] }' curl "127.0.0.1:${brpc_listen_port}/RecyclerService/http/statistics_recycle?token=greedisgood9999" \ -d '{ "instance_ids" : ["*"] }' // else it is not empty, it will only stastics specified resource type // such as rowset, index, partition curl "127.0.0.1:${brpc_listen_port}/RecyclerService/http/statistics_recycle?token=xxxx" \ -d '{ "instance_ids" : ["default_instance_id", "default_instance_id_0", ...], "resource_type" : ["recycle_rowsets", "recycle_indexes", "recycle_partitions", ...] }' // invalid arg curl "127.0.0.1:5271/RecyclerService/http/statistics_recycle?token=xxx" \ -d '{ "instance_ids" : ["default_instance_id"], "resource_type" : ["11"] }' invalid resource type: invalid_resource_type, valid resource_type have [recycle_indexes, recycle_partitions, recycle_tmp_rowsets, recycle_rowsets, abort_timeout_txn, recycle_expired_txn_label, recycle_versions, recycle_copy_jobs, recycle_stage, recycle_expired_stage_objects, recycle_tablet, recycle_segment] curl "127.0.0.1:5271/RecyclerService/http/statistics_recycle?token=xxx" \ -d '{ "instance_ids" : ["invalid_instance_id"] }' invalid instance id: invalid_instance_id ``` eg. ``` curl "127.0.0.1:5271/RecyclerService/http/statistics_recycle?token=greedisgood9999" \ -d '{ "instance_ids" : ["*"], "resource_type" : ["*"] }' Instance ID: default_instance_id ---------------------------------------- Task Type: abort_timeout_txn • Need to abort timeout txn count: 0 items • Need to recycle timeout txn size: 0 bytes ---------------------------------------- Task Type: recycle_copy_jobs • Need to recycle copy job count: 0 items • Need to recycle copy job size: 0 bytes ---------------------------------------- Task Type: recycle_expired_stage_objects • Need to recycle expired stage object count: 0 items • Need to recycle expired stage object size: 0 bytes ---------------------------------------- Task Type: recycle_expired_txn_label • Need to recycle expired txn label count: 24 items • Need to recycle expired txn label size: 0 bytes ---------------------------------------- Task Type: recycle_indexes • Need to recycle index count: 4 items • Need to recycle index size: 16195 bytes ---------------------------------------- Task Type: recycle_partitions • Need to recycle partition count: 0 items • Need to recycle partition size: 0 bytes ---------------------------------------- Task Type: recycle_rowsets • Need to recycle rowset count: 9 items • Need to recycle rowset size: 7573 bytes ---------------------------------------- Task Type: recycle_segment • Need to recycle segment count: 48 items • Need to recycle segment size: 55604 bytes ---------------------------------------- Task Type: recycle_stage • Need to recycle stage count: 0 items • Need to recycle stage size: 0 bytes ---------------------------------------- Task Type: recycle_tablet • Need to recycle tablet count: 30 items • Need to recycle tablet size: 16195 bytes ---------------------------------------- Task Type: recycle_tmp_rowsets • Need to recycle tmp rowset count: 0 items • Need to recycle tmp rowset size: 0 bytes ---------------------------------------- Task Type: recycle_versions • Need to recycle version count: 0 items • Need to recycle version size: 0 bytes ---------------------------------------- ``` ``` curl "127.0.0.1:5271/RecyclerService/http/statistics_recycle?token=greedisgood9999" \ -d '{ "instance_ids" : ["*"], "resource_type" : ["recycle_indexes","recycle_tablet","recycle_segment","recycle_rowsets"] }' Instance ID: default_instance_id ---------------------------------------- Task Type: recycle_indexes • Need to recycle index count: 4 items • Need to recycle index size: 16195 bytes ---------------------------------------- Task Type: recycle_rowsets • Need to recycle rowset count: 9 items • Need to recycle rowset size: 7573 bytes ---------------------------------------- Task Type: recycle_segment • Need to recycle segment count: 48 items • Need to recycle segment size: 55604 bytes ---------------------------------------- Task Type: recycle_tablet • Need to recycle tablet count: 30 items • Need to recycle tablet size: 16195 bytes ---------------------------------------- ```
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Cloud UT Coverage ReportIncrement line coverage Increment coverage report
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TPC-H: Total hot run time: 39653 ms |
TPC-DS: Total hot run time: 197294 ms |
ClickBench: Total hot run time: 30.99 s |
morrySnow
approved these changes
Jul 14, 2025
morrySnow
changed the title
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pick: #52523