Admission Controller
Reset informational stats for all pools
This page lists all resource pools to which queries have been submitted
at least once and their corresponding state and statistics.backends debug page for memory admitted and reserved per
backend.
Time since last statestore update containing admission control topic state (ms):
15
Pool Config
Property
Value
Max memory (cluster wide)
-1
Max concurrent queries
-1
Max queue size
200
Min Query MEM_LIMIT range0
Max Query MEM_LIMIT range0
Clamp MEM_LIMIT query option
true
Queued queries in order of being queued (submitted to this coordinator)
Query ID
Memory limit
Memory limit used for admission
Num of backends it will run on
Details
Running queries (submitted to this coordinator)
Query ID
Memory limit
Memory limit used for admission
Num of backends it will run on
Details
Pool stats
Reset informational stats
Property
Value
Limit / Max value
Total queries admitted by this coordinator
3600
Total queries rejected by this coordinator
0
Total queries timed out on this coordinator
0
Queries currently running
0
-1
Queries currently queued
0
200
Total memory reserved across cluster
0
-1
Memory admitted on this coordinator
0
-1
Queued reason of query at the head of the queue
Time in queue (exponential moving average)
0 ms
Pool Config
Property
Value
Max memory (cluster wide)
-1
Max concurrent queries
-1
Max queue size
200
Min Query MEM_LIMIT range0
Max Query MEM_LIMIT range0
Clamp MEM_LIMIT query option
true
Queued queries in order of being queued (submitted to this coordinator)
Query ID
Memory limit
Memory limit used for admission
Num of backends it will run on
Details
Running queries (submitted to this coordinator)
Query ID
Memory limit
Memory limit used for admission
Num of backends it will run on
Details
Pool stats
Reset informational stats
Property
Value
Limit / Max value
Total queries admitted by this coordinator
680
Total queries rejected by this coordinator
0
Total queries timed out on this coordinator
0
Queries currently running
0
-1
Queries currently queued
0
200
Total memory reserved across cluster
0
-1
Memory admitted on this coordinator
0
-1
Queued reason of query at the head of the queue
Time in queue (exponential moving average)
0 ms
[
{
"pool_name": "root.root",
"agg_num_running": 0,
"agg_num_queued": 0,
"agg_mem_reserved": 0,
"local_mem_admitted": 0,
"total_admitted": 3600,
"total_rejected": 0,
"total_timed_out": 0,
"pool_max_mem_resources": -1,
"pool_max_requests": -1,
"pool_max_queued": 200,
"max_query_mem_limit": 0,
"min_query_mem_limit": 0,
"clamp_mem_limit_query_option": true,
"wait_time_ms_ema": 0.0,
"peak_mem_usage_histogram": [
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],
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},
{
"pool_name": "root.default",
"agg_num_running": 0,
"agg_num_queued": 0,
"agg_mem_reserved": 0,
"local_mem_admitted": 0,
"total_admitted": 680,
"total_rejected": 0,
"total_timed_out": 0,
"pool_max_mem_resources": -1,
"pool_max_requests": -1,
"pool_max_queued": 200,
"max_query_mem_limit": 0,
"min_query_mem_limit": 0,
"clamp_mem_limit_query_option": true,
"wait_time_ms_ema": 0.0,
"peak_mem_usage_histogram": [
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"queued_queries": []
}
]