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VictoriaMetrics/app/vmselect
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Aliaksandr Valialkin b9a16b93e7 app/vmselect/promql: allow adjusting window for default rollup function 
Default rollup function is `last_over_time`. It must support adjusting
the provided window in order to prevent from gaps on the graph
for window values smaller than scrape interval.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/134
2019-07-31 00:45:58 +03:00
..
deployment all: open-sourcing cluster version 2019-05-23 00:25:38 +03:00
netstorage app/vmselect/netstorage: improve error message when reading data blocks from storage 2019-07-28 12:17:33 +03:00
prometheus app/vmselect/promql: parallelize incremental aggregation to multiple CPU cores 2019-07-12 15:53:12 +03:00
promql app/vmselect/promql: allow adjusting window for default rollup function 2019-07-31 00:45:58 +03:00
main.go app: clarify error messages when -storageNode arg is missing in vminsert and vmselect 2019-07-20 10:21:59 +03:00
Makefile all: small updates after PR #114 2019-07-24 17:43:43 +03:00
README.md all: open-sourcing cluster version 2019-05-23 00:25:38 +03:00

README.md

vmselect performs the following tasks:

  • Splits incoming selects to tasks for vmstorage nodes and issues these tasks to all the vmstorage nodes in the cluster.

  • Merges responses from all the vmstorage nodes and returns a single response.