Aliaksandr Valialkin
d882afa905
lib/storage: optimize time series lookup for recent hours when the db contains many millions of time series with high churn rate (aka frequent deployments in Kubernetes)
2019-06-09 19:14:04 +03:00
Aliaksandr Valialkin
8cf0a0e59c
app/vminsert: split vm_rows_inserted_total into per-(accountID, projectID) metrics
...
Fixes https://github.com/VictoriaMetrics/VictoriaMetrics/issues/59
2019-06-07 22:11:20 +03:00
Aliaksandr Valialkin
1d87abc8eb
lib/procutil: typo fix in comment to WaitForSigterm
2019-06-03 16:54:37 +03:00
Aliaksandr Valialkin
a2986cde70
lib/storage: tune updating a map with today`s metric ids
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- Increase update iterval from 1s to 10s. This should reduce CPU usage
for large amounts of metric ids with constant churn.
- Reduce pendingTodayMetricIDsLock lock duration during the update.
2019-06-02 22:00:13 +03:00
Aliaksandr Valialkin
e27fd5148a
lib/storage: speed up checking metricID existence in the list for the current date
2019-06-02 18:34:20 +03:00
Aliaksandr Valialkin
a6d02ff275
lib/timerpool: use timer pool in concurrency limiters
...
This should reduce the number of memory allocations in highly loaded system
2019-05-28 17:30:10 +03:00
Aliaksandr Valialkin
bdf696ef18
all: fix misspellings
2019-05-25 21:51:24 +03:00
Aliaksandr Valialkin
121a920a18
Makefile: add -s flag to go fmt in make fmt command
2019-05-25 21:44:36 +03:00
Aliaksandr Valialkin
9b64dfee4b
lib/encoding: add vm_zstd_block_{compress|decompress}_calls_total for determining the number CompressZSTD / DecompressZSTD calls
2019-05-24 13:01:15 +03:00
Aliaksandr Valialkin
b23352dc9e
lib/encoding: add vm_zstd_block_{original|compressed}_bytes_total metrics for rough estimation of block compression ratio
2019-05-24 12:34:51 +03:00
Aliaksandr Valialkin
f67f40d63a
lib/encoding: substitute CompressZSTD with CompressZSTDLevel
2019-05-24 12:32:49 +03:00
Aliaksandr Valialkin
a26e774eca
lib/httpserver: add -http.disableResponseCompression flag, which may help saving CPU resources at the cost of higher network bandwidth usage
2019-05-24 12:20:36 +03:00
Aliaksandr Valialkin
820cdae88d
lib/decimal: add a comment explaining weird code in maxUpExponent. Fixes #29
2019-05-23 17:18:50 +03:00
Aliaksandr Valialkin
24578b4bb1
all: open-sourcing cluster version
2019-05-23 00:25:38 +03:00
Aliaksandr Valialkin
1836c415e6
all: open-sourcing single-node version
2019-05-23 00:18:06 +03:00
