VictoriaMetrics/app/vmselect/netstorage
Aliaksandr Valialkin 08da383eac
app/vmselect/netstorage: reduce the number of calls to runtime.Gosched() at timeseriesWorker() and unpackWorker()
Call runtime.Gosched() only when there is a work to steal from other workers.
Simplify the timeseriesWorker() and unpackWroker() code a bit by inlining stealTimeseriesWork() and stealUnpackWork().

This should reduce CPU usage when processing queries on systems with big number of CPU cores.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3966
2023-03-20 20:32:56 -07:00
..
netstorage_test.go app/vmselect/netstorage: eliminate memory allocation for sortBlocksHeap arg when calling mergeSortBlocks() 2023-01-09 21:29:01 -08:00
netstorage_timing_test.go app/vmselect/netstorage: eliminate memory allocation for sortBlocksHeap arg when calling mergeSortBlocks() 2023-01-09 21:29:01 -08:00
netstorage.go app/vmselect/netstorage: reduce the number of calls to runtime.Gosched() at timeseriesWorker() and unpackWorker() 2023-03-20 20:32:56 -07:00
tmp_blocks_file_test.go app/{vminsert,vmselect}: limit the access to storageNodes to getStorageNodesBucket and setStorageNodesBucket functions 2022-10-28 11:41:55 +03:00
tmp_blocks_file.go app/vmselect: improve performance scalability on multi-CPU systems for /api/v1/export/... endpoints 2022-10-01 22:16:07 +03:00