Aliaksandr Valialkin
72ea7b90d5
docs/Articles.md: add a link to the talk "How do We Keep Metrics for a Long Time in VictoriaMetrics"
2022-12-06 00:55:47 -08:00
Aliaksandr Valialkin
9449b93281
docs/Articles.md: link to a video for the talk 'VictoriaMetrics: scaling to 100 million metrics per second'
2022-12-06 00:53:17 -08:00
Aliaksandr Valialkin
b6ffdde969
vendor: make vendor-update
2022-12-05 23:28:23 -08:00
Aliaksandr Valialkin
f9b199e9e9
docs/CHANGELOG.md: document 1e0666abb4
2022-12-05 23:10:42 -08:00
Aliaksandr Valialkin
6423c0b901
app/vmselect/vmui: make vmui-update after 7645d9ae00
2022-12-05 23:10:42 -08:00
Pedro Gonçalves
84cfe4fcaf
Datadog - Add device as a tag if it's present as a field in the series object ( #3431 )
...
* Datadog - Add device as a tag if it's present as a field in the series object
* address PR comments
2022-12-05 23:10:42 -08:00
Dima Lazerka
f98751bfc3
Fix nth-check version for css-select dep ( #2666 )
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Fixes security vulnerability in nth-check version <=1.0.2
My previous version pin was insufficient, as it was imported again through a different (svgo -> css-select).
2022-12-05 23:00:12 -08:00
Aliaksandr Valialkin
412508c81d
docs: follow-up for 7645d9ae00
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- Document the change at docs/CHANGELOG.md
- Document the feature at https://docs.victoriametrics.com/#vmui
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3446
2022-12-05 22:57:45 -08:00
Yury Molodov
99ac0a22ad
feat: add toggle query display by Ctrl ( #3449 )
2022-12-05 22:57:33 -08:00
Yury Molodov
daaea87931
vmui: timezone select ( #3414 )
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* feat: add timezone selection
* vmui: provide feature timezone select
* fix: correct timezone with relative time
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-12-05 22:57:16 -08:00
Yury Molodov
08a68a2829
vmui: improve table view ( #3377 )
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* vmui: add compact table view (#3365 )
* feat: add compact table view
* fix: add overflow table
* fix: change table styles
* vmui: compact table view
* Update docs/CHANGELOG.md
Co-authored-by: Michal Kralik <michal.kralik@percona.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-12-05 22:56:53 -08:00
Yury Molodov
8f501ca220
vmui: fix multi-line query ( #3448 )
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* fix: remove prevent nav by up/down keys for multi-line query
* fix: add query params encode in URL
2022-12-05 22:53:31 -08:00
Roman Khavronenko
ff1c654006
deployment: update the README ( #3447 )
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-12-05 22:06:16 -08:00
Aliaksandr Valialkin
98110a06d1
docs/CHANGELOG.md: document fd43b5bad0
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3444
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3445
2022-12-05 22:02:16 -08:00
Aliaksandr Valialkin
c902500efc
app/vmselect/promql: add range_trim_spikes(phi, q) function for trimming phi percent of largest spikes per each time series returned by q
2022-12-05 21:55:24 -08:00
Aliaksandr Valialkin
0a9992a9c6
lib/{storage,mergeset}: log the duration for flushing in-memory parts on graceful shutdown
2022-12-05 21:55:21 -08:00
Aliaksandr Valialkin
e465cf5d57
docs/vmctl.md: make docs-sync after 86c31f2955
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2930
2022-12-05 17:24:37 -08:00
Zakhar Bessarab
c3276e57b4
app/vmctl: add option to migrate between clusters with automatic tenants discovery ( #3450 )
2022-12-05 17:20:12 -08:00
Aliaksandr Valialkin
d2e34b8052
{dashboards,alerts}: subtitute {type="indexdb"} with {type=~"indexdb.*"} inside queries after 8189770c50
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3337
2022-12-05 16:00:42 -08:00
Aliaksandr Valialkin
7d5c64eb7a
all: add -inmemoryDataFlushInterval command-line flag for controlling the frequency of saving in-memory data to disk
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The main purpose of this command-line flag is to increase the lifetime of low-end flash storage
with the limited number of write operations it can perform. Such flash storage is usually
installed on Raspberry PI or similar appliances.
For example, `-inmemoryDataFlushInterval=1h` reduces the frequency of disk write operations
to up to once per hour if the ingested one-hour worth of data fits the limit for in-memory data.
The in-memory data is searchable in the same way as the data stored on disk.
VictoriaMetrics automatically flushes the in-memory data to disk on graceful shutdown via SIGINT signal.
The in-memory data is lost on unclean shutdown (hardware power loss, OOM crash, SIGKILL).
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3337
2022-12-05 15:28:09 -08:00
Aliaksandr Valialkin
020e3093a6
vendor: make vendor-update
2022-12-05 01:02:06 -08:00
Yury Molodov
c1f192610a
fix: add word-break for tooltip ( #3437 )
2022-12-05 00:20:10 -08:00
Roman Khavronenko
73340dcb01
dashboards: add Disk space usage % and Disk space usage % by type panels ( #3436 )
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The new panels have been added to the vmstorage and drilldown rows.
`Disk space usage %` is supposed to show disk space usage percentage.
This panel is now also referred by `DiskRunsOutOfSpace` alerting rule.
This panel has Drilldown option to show absolute values.
`Disk space usage % by type` shows the relation between datapoints
and indexdb size. It supposed to help identify cases when indexdb
starts to take too much disk space.
This panel has Drilldown option to show absolute values.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-12-05 00:19:36 -08:00
Roman Khavronenko
a922308438
vmalert: reduce allocations for Prometheus resp parse ( #3435 )
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Method `metrics()` now pre-allocates slices for labels
and results from query responses. This reduces the number
of allocations on the hot path for instant requests.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-12-05 00:18:11 -08:00
Aliaksandr Valialkin
9ac1174493
lib/{mergeset,storage}: add start background workers via startBackgroundWorkers() function
2022-12-04 00:01:14 -08:00
Aliaksandr Valialkin
3a25a4b1de
app/{vminsert,vmselect}: speed up TestInitStopNodes()
2022-12-03 23:53:14 -08:00
Aliaksandr Valialkin
a13d21513e
lib/mergeset: panic when too long item is passed to Table.AddItems()
2022-12-03 23:37:20 -08:00
Aliaksandr Valialkin
dccd70ce10
lib/storage: remove duplicate logging for filepath on errors
2022-12-03 23:15:28 -08:00
Aliaksandr Valialkin
813e8402f6
lib/storage: pass a single arg - rowsPerBlock - to getCompressLevel() function instead of two args
2022-12-03 23:10:26 -08:00
Aliaksandr Valialkin
bb93494eac
lib/{storage,mergeset}: use a single sync.WaitGroup for all background workers
...
This simplifies the code
2022-12-03 23:03:32 -08:00
Aliaksandr Valialkin
106332cd9f
lib/storage: properly pass retentionMsecs to OpenStorage() at TestIndexDBRepopulateAfterRotation
2022-12-03 23:03:30 -08:00
Aliaksandr Valialkin
ea55c16422
lib/{mergeset,storage}: pass compressLevel to blockStreamWriter.InitFromInmemoryPart
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This allows packing in-memory blocks with different compression levels
depending on its contents. This may save memory usage.
2022-12-03 22:47:06 -08:00
Aliaksandr Valialkin
eca7f32151
lib/mergeset: use the given compressLevel for index and metaindex compression in in-memory part
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Previously only data was compressed with the given compressLevel
2022-12-03 22:35:16 -08:00
Aliaksandr Valialkin
7ffa66d249
lib/{mergeset,storage}: take into account byte slice capacity when returning the size of in-memory part
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This results in more correct reporting of memory usage for in-memory parts
2022-12-03 22:31:34 -08:00
Aliaksandr Valialkin
886ce94739
lib/mergeset: reduce the time needed for the slowest tests
2022-12-03 22:26:46 -08:00
Aliaksandr Valialkin
10a17bfa16
lib/{storage,mergeset}: consistency rename: `flushRaw{Rows,Items} -> flushPending{Rows,Items}
2022-12-03 22:18:05 -08:00
Aliaksandr Valialkin
233301a549
lib/storage: optimization: do not scan block for rows outside retention if it is covered by the retention
2022-12-03 22:14:20 -08:00
Aliaksandr Valialkin
fd9d0a550b
lib/storage: remove logging redundant path values in a single error message
2022-12-03 22:14:19 -08:00
Aliaksandr Valialkin
82f64072d2
lib/filestream: remove logging redundant path values in a single error message
2022-12-03 22:02:04 -08:00
Aliaksandr Valialkin
81400c80f0
lib/fs: remove logging redundant path values in a single error message
2022-12-03 22:00:43 -08:00
Aliaksandr Valialkin
dc890ab80c
lib/backup: remove logging duplicate path values in a single error message
2022-12-03 21:55:12 -08:00
Aliaksandr Valialkin
6910b1de2e
all: typo fix: the the -> the
2022-12-03 21:53:07 -08:00
Aliaksandr Valialkin
0b8e7deabd
lib/mergeset: drop the crufty code responsible for direct upgrade from releases prior v1.28.0
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Upgrade to v1.84.0, wait until the "finished round 2 of background conversion" message
appears in the log and then upgrade to newer release.
2022-12-03 21:18:41 -08:00
Aliaksandr Valialkin
8e9822bc7f
lib/storage: speed up search for data block for the given tsids
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Use binary search instead of linear scan for looking up the needed
data block inside index block.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3425
2022-12-03 20:59:59 -08:00
Aliaksandr Valialkin
df4eca2807
docs/CHANGELOG.md: consistently add - prefix in front of command-line flags
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This is a follow-up for bcba5d2a78
2022-12-02 19:14:02 -08:00
Aliaksandr Valialkin
86632658f0
docs: follow-up after 30fea30685
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- Run `make docs-sync`, so app/vmalert/README.md is copied to docs/vmalert.md
- Clarify the feature description in the docs/CHANGELOG.md
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3408
2022-12-02 19:14:02 -08:00
Denys Holius
5cbe8101c8
docs/Articles.md: fir broken link ( #3433 )
2022-12-02 19:12:46 -08:00
Roman Khavronenko
2d8ac5355b
docs: fix typo in cluster's README ( #3430 )
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-12-02 19:11:45 -08:00
Zakhar Bessarab
de0e4f1f7e
make: make openssl output parsing symbol number agnostic ( #3429 )
2022-12-02 19:10:12 -08:00
Roman Khavronenko
31ca22109e
vmalert: fix replay step param ( #3428 )
...
The recent change in modifying default value
of `datasource.queryStep` flag resulted in situation
where replay mode was always running queries with
step=`datasource.queryStep`. When it should always
use rule's evaluation interval.
The fix is related not to replay mode only, but
for all Range requests. Now step param is set
individually for each mode.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-12-02 19:09:30 -08:00
