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| author | Costa Tsaousis <costa@netdata.cloud> | 2023-04-07 21:25:01 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-04-07 21:25:01 +0300 |
| commit | 204dd9ae272445d13f308badb07e99675fa34892 (patch) | |
| tree | f42e873c60219b5031dcfc3e076adb2398cdb3fe /database/ram/rrddim_mem.h | |
| parent | 61925baaf6e2448c641e8e71248a47f7a01c4efd (diff) | |
Boost dbengine (#14832)
* configure extent cache size
* workers can now execute up to 10 jobs in a run, boosting query prep and extent reads
* fix dispatched and executing counters
* boost to the max
* increase libuv worker threads
* query prep always get more prio than extent reads; stop processing in batch when dbengine is queue is critical
* fix accounting of query prep
* inlining of time-grouping functions, to speed up queries with billions of points
* make switching based on a local const variable
* print one pending contexts loading message per iteration
* inlined store engine query API
* inlined storage engine data collection api
* inlined all storage engine query ops
* eliminate and inline data collection ops
* simplified query group-by
* more error handling
* optimized partial trimming of group-by queries
* preparative work to support multiple passes of group-by
* more preparative work to support multiple passes of group-by (accepts multiple group-by params)
* unified query timings
* unified query timings - weights endpoint
* query target is no longer a static thread variable - there is a list of cached query targets, each of which of freed every 1000 queries
* fix query memory accounting
* added summary.dimension[].pri and sorted summary.dimensions based on priority and then name
* limit max ACLK WEB response size to 30MB
* the response type should be text/plain
* more preparative work for multiple group-by passes
* create functions for generating group by keys, ids and names
* multiple group-by passes are now supported
* parse group-by options array also with an index
* implemented percentage-of-instance group by function
* family is now merged in multi-node contexts
* prevent uninitialized use
Diffstat (limited to 'database/ram/rrddim_mem.h')
| -rw-r--r-- | database/ram/rrddim_mem.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/database/ram/rrddim_mem.h b/database/ram/rrddim_mem.h index 373a2bd7b9..a75814a0be 100644 --- a/database/ram/rrddim_mem.h +++ b/database/ram/rrddim_mem.h @@ -6,6 +6,8 @@ #include "database/rrd.h" struct mem_collect_handle { + struct storage_collect_handle common; // has to be first item + STORAGE_METRIC_HANDLE *db_metric_handle; RRDDIM *rd; }; @@ -32,7 +34,7 @@ void rrddim_metrics_group_release(STORAGE_INSTANCE *db_instance, STORAGE_METRICS STORAGE_COLLECT_HANDLE *rrddim_collect_init(STORAGE_METRIC_HANDLE *db_metric_handle, uint32_t update_every, STORAGE_METRICS_GROUP *smg); void rrddim_store_metric_change_collection_frequency(STORAGE_COLLECT_HANDLE *collection_handle, int update_every); -void rrddim_collect_store_metric(STORAGE_COLLECT_HANDLE *collection_handle, usec_t point_in_time_ut, NETDATA_DOUBLE number, +void rrddim_collect_store_metric(STORAGE_COLLECT_HANDLE *collection_handle, usec_t point_in_time_ut, NETDATA_DOUBLE n, NETDATA_DOUBLE min_value, NETDATA_DOUBLE max_value, uint16_t count, |