Kiu/VictoriaMetrics
Kiu/VictoriaMetrics
1
0
Fork 0
mirror of https://github.com/VictoriaMetrics/VictoriaMetrics.git synced 2024-12-26 20:30:10 +01:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity
693 Commits 113 Branches 748 Tags 719 MiB
cb3a342882
Commit Graph

693 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Aliaksandr Valialkin
cb3a342882 app/vmselect/promql: add share_le_over_time and share_gt_over_time functions for SLI and SLO calculations 2020-01-03 00:41:16 +02:00
Aliaksandr Valialkin
0038365206 docs: refer to standalone MetricsQL package 2020-01-02 23:43:35 +02:00
Aliaksandr Valialkin
61c9d320ed vendor: update github.com/VictoriaMetrics/fastcache from v1.5.4 to v1.5.5 2019-12-29 18:17:49 +02:00
Aliaksandr Valialkin
a21d786d3c lib/metricsql: add example for ExpandWithExprs 2019-12-26 21:32:11 +02:00
Aliaksandr Valialkin
192b51c246 vendor: make vendor-update 2019-12-26 19:41:02 +02:00
Aliaksandr Valialkin
17a4dc9782 vendor: update github.com/valyala/gozstd from v1.6.3 to v1.6.4 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/281
 2019-12-26 19:30:08 +02:00
Aliaksandr Valialkin
6f67e0b56b lib/metricsq: add ExpandWithExprs 2019-12-25 22:20:30 +02:00
Aliaksandr Valialkin
1925ee038d Rename lib/promql to lib/metricsql and apply small fixes 2019-12-25 22:03:59 +02:00
Mike Poindexter
bec62e4e43 Split Extended PromQL parsing to a separate library 2019-12-25 22:03:51 +02:00
Aliaksandr Valialkin
d880325cf6 app/vmselect/promql: make sure AdjustStartEnd returns time range covering the same number of points as the initial time range 
This should prevent from the following panic at app/vmselect/promql/binary_op.go:255:

    BUG: len(leftVaues) must match len(rightValues) and len(dstValues)
 2019-12-24 22:45:56 +02:00
Aliaksandr Valialkin
c18802af59 lib/fs: typo fix in fadvise_unix.go 2019-12-24 20:59:28 +02:00
Aliaksandr Valialkin
4ba4abe666 lib/encoding: log the compressed block contents if it cannot be decompressed or unmarshaled 
This should help detecting the root cause of https://github.com/VictoriaMetrics/VictoriaMetrics/issues/281
 2019-12-24 20:48:31 +02:00
Aliaksandr Valialkin
5bb39e757b lib/encoding: mention src contents in error message returned from unmarshalInt64NearestDelta* 
This should simplify detecting the root cause of the issue at https://github.com/VictoriaMetrics/VictoriaMetrics/issues/281
 2019-12-24 20:41:52 +02:00
Aliaksandr Valialkin
d5c9841220 lib/encoding: mention unpacked block size in the error message if unparsed tail left 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/281
 2019-12-24 20:35:13 +02:00
Aliaksandr Valialkin
9e19949c6b app/vmselect/promql: adjust calculations for rate and increase for the first value 
These calculations should trigger alerts on `/api/v1/query` for counters starting from values greater than 0.
 2019-12-24 19:39:25 +02:00
Aliaksandr Valialkin
0455c03cb9 app/vmselect/promql: properly calculate rate on the first data point 
It is calculated as `value / scrape_interval`, since the value was missing on the previous scrape,
i.e. we can assume its value was 0 at this time.
 2019-12-24 15:55:52 +02:00
Aliaksandr Valialkin
5cb8d97743 all: use gozstd instead of pure Go zstd for GOARCH=amd64 2019-12-24 12:42:42 +02:00
Aliaksandr Valialkin
31d04fb5df Revert "lib/logger: prevent from blocking when log output isn't consumed in timely manner" 
This reverts commit e3c462f08a.

Reason to revert: this leaves incomplete logs on app shutdown.
 2019-12-24 12:21:39 +02:00
Aliaksandr Valialkin
5b75984aa9 app/vmselect/netstorage: move MustAdviseSequentialRead to lib/fs 2019-12-23 23:16:11 +02:00
Aliaksandr Valialkin
097c21931c docs: sync README.md with Single-server-VictoriaMetrics.md 2019-12-23 20:34:21 +02:00
Roman Khavronenko
85463a7199 update configuration recommendations for Prometheus remote_write (#277) 2019-12-23 20:33:10 +02:00
Aliaksandr Valialkin
6a1499efa3 lib/encoding/zstd: prevent from possible encoder leak when concurrent goroutines create encoders for the same compressionLevel 
Thanks to @klauspost for the pointer to this issue. See https://github.com/klauspost/compress/issues/195 for details.
 2019-12-23 18:05:41 +02:00
Aliaksandr Valialkin
bf4413e58d README.md: document how to export and import gzipped data 2019-12-23 13:40:22 +02:00
Aliaksandr Valialkin
e3c462f08a lib/logger: prevent from blocking when log output isn't consumed in timely manner 
Drop log messages instead of blocking and increment `vm_log_messages_dropped_total` metric.
 2019-12-20 11:49:34 +02:00
Aliaksandr Valialkin
bea5a8700a app/vmselect: add -search.maxExportDuration command-line flag for limiting /api/v1/export duration 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/275
 2019-12-20 11:35:22 +02:00
Aliaksandr Valialkin
1825893eef lib/storage: scale ingestion performance by sharding rawRows on systems with more than 8 CPU cores 2019-12-19 18:18:29 +02:00
Aliaksandr Valialkin
97f70ccda7 lib/storage: optimize bulk import performance when multiple data points are inserted for the same time series 
This should speed up `/api/v1/import` and make it more scalable on multi-core systems.
 2019-12-19 18:18:29 +02:00
Andrii Dembitskyi
2fba7b6f35 Fix typo in log message 2019-12-19 14:33:20 +02:00
Aliaksandr Valialkin
d03827c57d app/vminsert: return StatusNoContent http response for /api/v1/import to be consistent with other insert handlers 2019-12-19 01:21:54 +02:00
Aliaksandr Valialkin
bb530a0591 lib/httpserver: inline checkAuth code to make it more clear 2019-12-18 23:06:25 +02:00
koalaty-code
aea4c80dd7 Ignore /health endpoint when checking auth 2019-12-18 23:04:31 +02:00
Aliaksandr Valialkin
5e8e0fbc80 docs/ExtendedPromQL.md: rewording regarding scalar vs instant vector difference 2019-12-18 21:47:24 +02:00
Aliaksandr Valialkin
1e8aa89a3b docs/Home.md: fix link to case studies 2019-12-18 01:04:20 +02:00
Aliaksandr Valialkin
56595ae12a docs: renaming: PromQL extensions -> MetricsQL 2019-12-18 00:56:51 +02:00
Aliaksandr Valialkin
96ff8d9adb app/vmselect: add ability to pass match[], start and end to /api/v1/labels 
This makes the `/api/v1/labels` handler consistent with already existing functionality for `/api/v1/label/.../values`.

See https://github.com/prometheus/prometheus/issues/6178 for more details.
 2019-12-15 00:20:50 +02:00
Aliaksandr Valialkin
02f6566ce1 app/vmbackup: mention that backups are possible to Ceph and Swift 2019-12-14 01:08:49 +02:00
Aliaksandr Valialkin
7535f20c98 docs: publish vmbackup and vmrestore docs on wiki and victoriametrics.github.io 2019-12-14 01:05:55 +02:00
Aliaksandr Valialkin
bc645152cb app/vminsert: simultaneously accept telnet put and HTTP /api/put OpenTSDB metrics at -opentsdbListenAddr 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/266
 2019-12-14 00:30:12 +02:00
Aliaksandr Valialkin
f5ac9b0721 lib/logger: add -loggerFormat for choosing log message formats 
Supported formats: default, json

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/265
 2019-12-13 15:10:05 +02:00
Aliaksandr Valialkin
d95a43f392 docs: sync with cluster branch 2019-12-12 20:49:55 +02:00
Aliaksandr Valialkin
87a8348062 make vendor-update 2019-12-12 19:39:52 +02:00
Aliaksandr Valialkin
cea5a14853 all: rename Extended PromQL to PromQL extensions 2019-12-12 19:25:58 +02:00
Aliaksandr Valialkin
9787c228a4 docs/CaseStudies.md: add a link to VMQL 2019-12-12 14:53:48 +02:00
Aliaksandr Valialkin
c121608205 README.md: mention that {__name__!=""} selects all the time series in /api/v1/export 2019-12-12 14:48:30 +02:00
Aliaksandr Valialkin
492f032b38 docs: add Dreamteam numbers 2019-12-12 01:01:07 +02:00
Aliaksandr Valialkin
4624c060ac docs/Single-server-VictoriaMetrics.md: sync with README.md 2019-12-12 00:55:14 +02:00
Clémence Saussez
8454679d9f README.md: adds link to Grafana dashboard for clustered version (#259) 
Signed-off-by: Clemence Saussez <clemence@zen.ly>
 2019-12-12 00:54:24 +02:00
Aliaksandr Valialkin
440a15111e deployment/docker/Makefile: mention that the Makefile rules must be invoked from the repository root 2019-12-11 23:33:02 +02:00
Aliaksandr Valialkin
6ddcd162ed all: publish Docker images for the following GOARCH: amd64, arm, arm64, ppc64le and 386 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/258
 2019-12-11 23:32:59 +02:00
Aliaksandr Valialkin
6504f78ce4 README.md: add Docker hub shield 2019-12-11 18:34:26 +02:00