Kiu/VictoriaMetrics
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dcce92c63c
VictoriaMetrics/app/vmselect
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Aliaksandr Valialkin dcce92c63c app/vmselect/promql: add lifetime(q[d]) function, which returns the lifetime of q over d in seconds. 
This function is useful for determining time series lifetime.
`d` must exceed the expected lifetime of the time series, otherwise
the function would return values close to `d`.
2019-08-16 11:59:51 +03:00
..
deployment all: open-sourcing cluster version 2019-05-23 00:25:38 +03:00
netstorage app/vmselect: optimize /api/v1/series by skipping storage data 2019-08-04 23:00:46 +03:00
prometheus app/vmselect: allow passing match[], start and time to /api/v1/label/<label_name>/values 2019-08-04 23:07:00 +03:00
promql app/vmselect/promql: add lifetime(q[d]) function, which returns the lifetime of q over d in seconds. 2019-08-16 11:59:51 +03:00
main.go app: add vm_concurrent_ metrics for visibility in concurrency limiters for vminsert and vmselect 2019-08-05 18:30:29 +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.