Commit graph

337 commits

Author SHA1 Message Date
Aliaksandr Valialkin
d5b985f086 vendor: update github.com/VictoriaMetrics/metricsql from v0.4.1 to v0.4.2
The new version of this package properly supports escaped identifiers.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/743
2020-09-03 15:01:42 +03:00
Aliaksandr Valialkin
821df709d3 vendor: make vendor-update 2020-09-02 15:05:16 +03:00
Aliaksandr Valialkin
7615a3ab8d vendor: upgrade github.com/valyala/gozstd from v1.7.1 to v1.8.3 2020-08-15 15:11:56 +03:00
Aliaksandr Valialkin
7be9bedaf9 vendor: downgrade github.com/valyala/gozstd from v1.8.1 to v1.7.1 until https://github.com/facebook/zstd/issues/2222 is fixed 2020-08-15 14:46:32 +03:00
Aliaksandr Valialkin
528e25bdde vendor: update github.com/valyala/gozstd from v1.7.0 to v1.8.1 2020-08-15 13:46:43 +03:00
Aliaksandr Valialkin
d1ad3adcbe vendor: make vendor-update 2020-08-14 02:29:02 +03:00
Aliaksandr Valialkin
42960feff4 vendor: update github.com/VictoriaMetrics/fasthttp from v1.0.4 to v1.0.5 2020-08-14 02:19:36 +03:00
Aliaksandr Valialkin
07246bc31c vendor: update github.com/klauspost/compress from v1.10.10 to v1.10.11 2020-08-14 02:17:07 +03:00
Aliaksandr Valialkin
c402265e88 all: support %{ENV_VAR} placeholders in yaml configs in all the vm* components
Such placeholders are substituted by the corresponding environment variable values.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/583
2020-08-13 17:15:25 +03:00
Aliaksandr Valialkin
2791008e19 vendor: make vendor-update 2020-08-09 15:13:55 +03:00
Aliaksandr Valialkin
807c2b076c vendor: update github.com/VictoriaMetrics/metrics from v1.12.2 to v1.12.3 2020-08-07 13:02:51 +03:00
Aliaksandr Valialkin
716754fae6 app/vmselect/promql: properly handle -n^m like Prometheus does
`-n^m` must be handled as `-(n^m)` instead of `(-n)^m`.

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/675
2020-08-07 07:42:18 +03:00
Aliaksandr Valialkin
68e4f40a72 app/vmselect: properly handle PromQL queries like scalar1 < metric < scalar2 like Prometheus does
This fixes some cases from https://promlabs.com/promql-compliance-test-results-victoriametrics/
2020-08-06 23:21:03 +03:00
Aliaksandr Valialkin
ada2ae69ec vendor: update github.com/VictoriaMetrics/metricsql from v0.2.10 to v0.3.0
This adds support for special integers in MetricsQL that start from 0x, 0b, 0o.
This improves compatibility with PromQL - see https://promlabs.com/promql-compliance-test-results-victoriametrics/
2020-08-06 21:45:21 +03:00
Aliaksandr Valialkin
aaa497ff0b Perform conversion from string to []byte according to rule #6 at https://golang.org/pkg/unsafe/#Pointer 2020-08-05 11:55:58 +03:00
Aliaksandr Valialkin
ef94333808 vendor: make vendor-update 2020-08-05 11:10:10 +03:00
Aliaksandr Valialkin
e6eee2bebf app/vmselect/promql: add zscore-related functions: zscore_over_time(m[d]) and zscore(q) by (...) 2020-08-03 21:52:18 +03:00
Aliaksandr Valialkin
44a86e1be3 vendor: update github.com/valyala/quicktemplate from v1.5.2 to v1.6.0 2020-07-30 23:39:40 +03:00
Aliaksandr Valialkin
68716488db vendor: update github.com/valyala/quicktemplate from v1.5.1 to v1.5.2 2020-07-29 18:20:11 +03:00
Aliaksandr Valialkin
1ca0c8a29b vendor: make vendor-update 2020-07-29 09:36:08 +03:00
Aliaksandr Valialkin
d81d586b86 vendor: update github.com/VictoriaMetrics/metrics from v1.12.1 to v1.12.2 2020-07-28 22:02:29 +03:00
Aliaksandr Valialkin
0516e3f330 vendor: update github.com/VictoriaMetrics/metrics from v1.12.0 to v1.12.1 2020-07-28 00:20:43 +03:00
Aliaksandr Valialkin
994fa2f3bf app/vmselect/promql: add buckets_limit(k, buckets) function, which limits the number of buckets per time series to k
This function works with both Prometheus-style and VictoriaMetrics-style buckets.
The function removes buckets with the lowest values in order to reserve the highest precision.
The function is useful for building heatmaps in Grafana from too big number of buckets.
2020-07-24 16:13:53 +03:00
Aliaksandr Valialkin
3e557c9861 app/vmselect/promql: add rate_over_sum(m[d]) function to MetricsQL, which returns rate over sum of m values over d duration
Something like `sum_over_time(m[d]) / d`, but more accurate.
2020-07-24 01:17:42 +03:00
Aliaksandr Valialkin
62e76ca805 vendor: make vendor-update 2020-07-22 16:54:44 +03:00
Aliaksandr Valialkin
004d2924e2 vendor: update github.com/VictoriaMetrics/metrics from v1.11.3 to v1.12.0 2020-07-20 16:56:22 +03:00
Aliaksandr Valialkin
ecb1b2564a app/vmselect/promql: add mode() aggregate function 2020-07-20 15:31:20 +03:00
Aliaksandr Valialkin
1c641037e8 app/vmselect/promql: add mode_over_time(m[d]) function
See https://en.wikipedia.org/wiki/Mode_(statistics) and https://stackoverflow.com/questions/61134078/promql-query-to-return-the-value-from-a-range-vector-which-occurs-maximum-no-of
2020-07-17 18:28:45 +03:00
Aliaksandr Valialkin
aa5d88055d app/vmselect/promql: add group() aggregate function to MetricsQL
This function has been added in Prometheus 2.20. See https://github.com/prometheus/prometheus/pull/7480
2020-07-17 15:17:55 +03:00
Aliaksandr Valialkin
7398e5701b vendor: make vendor-update 2020-07-14 20:31:42 +03:00
Aliaksandr Valialkin
e5b9f47623 vendor: update github.com/valyala/quicktemplate from v1.5.0 to v1.5.1
This should fix incorrect encoding for json strings with char codes below 0x20

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/613
2020-07-10 12:59:15 +03:00
Aliaksandr Valialkin
47c7ea5c60 vendor: make vendor-update 2020-07-08 19:25:38 +03:00
Aliaksandr Valialkin
742da690f4 app/vmselect: add /api/v1/status/active_queries page with the list of currently running queries
This is a follow-up for https://github.com/VictoriaMetrics/VictoriaMetrics/pull/598

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/575
2020-07-08 18:55:38 +03:00
DexterZhang
99f54e44ff
feat(vmselect): add current running query list, add ability for getting the running query info and killing running query for master branch (#598) 2020-07-08 18:52:55 +03:00
Aliaksandr Valialkin
5d3db3ff7c app/vmselect: add interpolate function for filling gaps with linearly interpolated values
See https://stackoverflow.com/q/62565021/274937 for details
2020-07-02 14:54:21 +03:00
Aliaksandr Valialkin
9a2ba5b6d1 vendor: make vendor-update 2020-07-01 01:04:58 +03:00
Aliaksandr Valialkin
423825695f vendor: make vendor-update 2020-06-25 23:45:14 +03:00
Aliaksandr Valialkin
5dc0bf6d3d vendor: update github.com/valyala/fastjson from v1.5.1 to v1.5.2 2020-06-25 23:35:03 +03:00
Aliaksandr Valialkin
a13cd60c6f vendor: update github.com/klauspost/compress from v1.10.9 to v1.10.10 2020-06-23 13:48:51 +03:00
Aliaksandr Valialkin
57acbf5491 vendor: make vendor-update 2020-06-19 02:39:53 +03:00
Aliaksandr Valialkin
0bba630f55 vendor: make vendor-update 2020-06-06 00:01:19 +03:00
Aliaksandr Valialkin
2382053d32 vendor: update github.com/klauspost/compress from v1.10.7 to v1.10.8 2020-06-05 23:51:35 +03:00
Aliaksandr Valialkin
f2b04f2efe vendor: update github.com/klauspost/compress from v1.10.6 to v1.10.7 2020-06-03 00:10:44 +03:00
Aliaksandr Valialkin
7e2669f733 vendor: make vendor-update 2020-05-27 18:40:53 +03:00
Aliaksandr Valialkin
d7291487be vendor: make vendor-update 2020-05-25 00:06:57 +03:00
Aliaksandr Valialkin
dbd8beccfa app/vmselect/promql: add ascent_over_time(m[d]) and descent_over_time(m[d]) functions
These functions could be useful in GPS tracking apps for calculating the summary for height gain/loss
over the given duration `d`.
2020-05-21 12:07:48 +03:00
Aliaksandr Valialkin
74a2943030 vendor: update github.com/VictoriaMetrics/metrics from v1.11.2 to v1.11.3 2020-05-20 02:55:11 +03:00
Aliaksandr Valialkin
a441cdd1d9 app/vmselect/promql: add outliersk(N, m) aggregate function for anomaly detection across groups of similar time series 2020-05-19 13:52:36 +03:00
Aliaksandr Valialkin
c56b66210f vendor: make vendor-update 2020-05-15 15:02:10 +03:00
Aliaksandr Valialkin
cc311e20fe app/vmselect/promql: add any(x) by (y) aggregate function, which returns any time series from q for each group y 2020-05-12 19:45:56 +03:00
Aliaksandr Valialkin
574289c3fb app/vmselect/promql: support for sum(x) by (y) limit N syntax in order to limit the number of output time series after aggregation 2020-05-12 19:45:54 +03:00
Aliaksandr Valialkin
18834a9191 vendor: make vendor-update 2020-05-12 14:25:35 +03:00
Aliaksandr Valialkin
8c77faec96 make vendor update 2020-05-05 00:54:38 +03:00
Aliaksandr Valialkin
d17381037e vendor: update github.com/valyala/quicktemplate from v1.4.1 to v1.5.0 2020-05-04 01:36:41 +03:00
Aliaksandr Valialkin
43c39dc36c vendor: use github.com/VictoriaMetrics/fasthttp instead of github.com/fasthttp/fasthttp
The upstream fasthttp may contain issues like 996610f021 ,
plus a code that isn't used by VictoriaMetrics. So let's use a private copy under our control instead.
2020-04-29 17:33:34 +03:00
Aliaksandr Valialkin
e3cc329d85 vendor: downgrade github.com/valyala/fasthttp from v1.12.0 to v0.1.0
The v0.1.0 points to the last verified changes made by me.
I'm afraid that releases after v0.1.0 may contain completely broken changes like
996610f021
2020-04-29 01:09:02 +03:00
Aliaksandr Valialkin
4e4f57b121 lib/metricsql: move it to a separate repository - github.com/VictoriaMetrics/metrics 2020-04-28 15:28:22 +03:00
Aliaksandr Valialkin
9ef5935552 lib/promscrape: initial implementation for gce_sd_configs aga Prometheus-compatible service discovery for Google Compute Engine 2020-04-24 17:51:22 +03:00
Aliaksandr Valialkin
e48822942d vendor: make vendor-update 2020-04-24 15:27:45 +03:00
Aliaksandr Valialkin
a9b83bf512 vendor: update google.golang.org/api from v0.21.0 to v0.22.0 2020-04-23 14:30:46 +03:00
Aliaksandr Valialkin
a87ca3bdf0 vendor: update github.com/aws/aws-sdk-go from v1.30.8 to v1.30.12 2020-04-23 12:36:03 +03:00
Aliaksandr Valialkin
01e33be34a vendor: update github.com/valyala/fastjson from v1.5.0 to v1.5.1 2020-04-21 00:03:56 +03:00
Aliaksandr Valialkin
78ff5f2aa5 vendor: update github.com/valyala/gozstd from v1.6.4 to v1.7.0 2020-04-20 23:03:40 +03:00
Aliaksandr Valialkin
43bbffebb3 vendor: make vendor-update 2020-04-17 13:24:08 +03:00
Aliaksandr Valialkin
a59a7bcc5e vendor: make vendor-update 2020-04-15 14:52:24 +03:00
Aliaksandr Valialkin
830d5fb1e0 vendor: make vendor-update 2020-04-10 18:40:21 +03:00
Aliaksandr Valialkin
66d8086a5e vendor: update github.com/klauspost/compress from v1.10.3 to v1.10.4 2020-04-10 18:39:19 +03:00
Aliaksandr Valialkin
b41ee5f27d vendor: make vendor-update 2020-03-30 15:06:35 +03:00
Aliaksandr Valialkin
0f2dd77a76 go.mod: update the minimum required Go version from go1.12 to go1.13 2020-03-30 14:56:57 +03:00
Aliaksandr Valialkin
8d7f0aa632 vendor: make vendor-update 2020-03-27 21:23:30 +02:00
Aliaksandr Valialkin
69f1470692 vendor: update github.com/VictoriaMetrics/metrics from v1.11.0 to v1.11.2
This fixes data race in Histogram
2020-03-13 12:39:57 +02:00
Aliaksandr Valialkin
92d67e2592 vendor: update google.golang.org/genproto from fc8f55426688 to da6875a35672 2020-03-12 18:11:33 +02:00
Aliaksandr Valialkin
8a853778d7 vendor: update golang.org/x/tools from 26f6a1b6802d to 5e2df02acb1e 2020-03-12 18:07:52 +02:00
Aliaksandr Valialkin
8d75a5dbd0 vendor: update github.com/aws/aws-sdk-go from v1.29.10 to v1.29.22 2020-03-12 17:54:58 +02:00
Aliaksandr Valialkin
cdd6171af1 vendor: update google.golang.org/api from v0.19.0 to v0.20.0 2020-03-12 17:51:49 +02:00
Aliaksandr Valialkin
cc183bc899 vendor: update golang.org/x/sys from d5e6a3e2c0ae to 5c8b2ff67527 2020-03-12 17:46:24 +02:00
Aliaksandr Valialkin
3935038e20 vendor: update github.com/klauspost/compress from v1.10.1 to v1.10.3 2020-03-12 17:32:24 +02:00
Aliaksandr Valialkin
b459919250 make vendor-update 2020-02-26 20:45:27 +02:00
Aliaksandr Valialkin
cc5fe0b315 vendor: update github.com/VictoriaMetrics/metrics from v1.10.1 to v1.11.0 2020-02-26 20:41:02 +02:00
Aliaksandr Valialkin
04762344c6 app/vmagent: initial implementation for vmagent 2020-02-23 13:36:03 +02:00
Aliaksandr Valialkin
4e905d6501 vendor: update github.com/valyala/fastjson from v1.4.5 to v1.5.0 2020-02-23 10:06:00 +02:00
Aliaksandr Valialkin
e7ba18b0d9 vendor: make vendor-udpate 2020-02-16 16:11:24 +02:00
Aliaksandr Valialkin
8162d58dbd make vendor-update 2020-02-10 23:28:15 +02:00
Aliaksandr Valialkin
848d5da0be vendor: update github.com/VictoriaMetrics/metrics from v1.9.3 to v1.10.1 2020-02-10 23:08:38 +02:00
Aliaksandr Valialkin
3992984e10 vendor: make vendor-update 2020-01-22 18:08:39 +02:00
Aliaksandr Valialkin
f8954c7250 vendor: update github.com/klauspost/compress from v1.9.7 to v1.9.8
New version should have better gzip compression. See https://github.com/klauspost/compress#changelog
2020-01-22 16:50:15 +02:00
Aliaksandr Valialkin
a8b2f82fc6 vendor: update github.com/VictoriaMetrics/fastcache from v1.5.5 to v1.5.7 2020-01-22 12:31:32 +02:00
Aliaksandr Valialkin
9ef4d32a9a make vendor-update 2020-01-16 14:14:19 +02:00
Aliaksandr Valialkin
4f0a645f77 vendor: update github.com/valyala/fastjson from v1.4.2 to v1.4.5
This should fix parsing Inf values in `/api/v1/import`. The previous attempt to fix this in VictoriaMetrics v1.32.1 was unsuccessful.
2020-01-10 23:15:15 +02:00
Aliaksandr Valialkin
1c436b2723 vendor: update github.com/valyala/fastjson from v1.4.1 to v1.4.2
This fixes parsing of `inf` and `nan` values in json lines passed to `/api/v1/import`
2020-01-08 20:47:21 +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
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
87a8348062 make vendor-update 2019-12-12 19:39:52 +02:00
Aliaksandr Valialkin
293b541784 make vendor-update 2019-12-07 23:10:16 +02:00
Aliaksandr Valialkin
14100ed643 vendor: update github.com/VictoriaMetrics/metrics from v1.9.1 to v1.9.2
This fixes possible deadlock when metrics.WritePrometheus calls Gauge callback, which calls metrics functions with internal lock.
2019-12-02 22:33:33 +02:00
Aliaksandr Valialkin
e828647d0f vendor: make vendor-update 2019-11-27 15:37:14 +02:00
Aliaksandr Valialkin
31fb6f2b07 vendor: update github.com/VictoriaMetrics/fastcache from v1.5.2 to v1.5.4 2019-11-27 15:30:33 +02:00
Aliaksandr Valialkin
826dfd63a5 vendor: update github.com/VictoriaMetrics/metrics from v1.9.0 to v1.9.1 2019-11-25 15:23:01 +02:00
Aliaksandr Valialkin
66c53bf3c6 vendor: update github.com/VictoriaMetrics/metrics from v1.8.3 to v1.9.0 2019-11-25 13:19:43 +02:00
Aliaksandr Valialkin
4ff2fbcf3f vendor: update github.com/VictoriaMetrics/metrics from v1.8.2 to v1.8.3 2019-11-24 00:04:24 +02:00
Aliaksandr Valialkin
0827bb6ce5 vendor: update github.com/VictoriaMetrics/metrics from v1.8.1 to v1.8.2 2019-11-23 11:48:54 +02:00
Aliaksandr Valialkin
ef25e1b049 vendor: update github.com/VictoriaMetrics/metrics from v1.8.0 to v1.8.1 2019-11-23 00:49:13 +02:00
Aliaksandr Valialkin
9d1fcb2be6 vendor: update github.com/VictoriaMetrics/metrics from v1.7.2 to v1.8.0. This version supports histograms 2019-11-23 00:20:27 +02:00
Aliaksandr Valialkin
90b03309de vendor: updated github.com/valyala/gozstd from v1.6.2 to v1.6.3 2019-11-21 23:57:00 +02:00
Aliaksandr Valialkin
259dc95366 make vendor-update 2019-11-19 21:35:07 +02:00
Aliaksandr Valialkin
355ccba81a make vendor-update 2019-11-19 21:05:37 +02:00
Aliaksandr Valialkin
1e46961d68 app/{vmbackup,vmrestore}: add vmbackup and vmrestore tools for creating backups on s3 or gcs from instant snapshots
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/203
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/38
2019-11-08 21:21:07 +02:00
Aliaksandr Valialkin
855e5c8963 vendor: update github.com/VictoriaMetrics/fastcache from v1.5.1 to v1.5.2 2019-10-29 11:31:29 +02:00
Aliaksandr Valialkin
d063bfaf83 vendor: make vendor-update 2019-10-28 13:39:05 +02:00
Roman Khavronenko
6ab48838bf #215: update klauspost/compress lib (#217)
* #215: update klauspost/compress lib

* #215: bump klauspost/compress lib to 1.9.1
2019-10-28 13:36:35 +02:00
Aliaksandr Valialkin
a398343bb6 vendor: update github.com/valyala/quicktemplate from v1.2.0 to v1.3.1 2019-10-17 18:23:19 +03:00
Aliaksandr Valialkin
c1581c3810 vendor: make vendor-update 2019-10-13 23:17:47 +03:00
Aliaksandr Valialkin
0eeffb910f vendor: make vendor-update 2019-10-06 15:47:23 +03:00
Aliaksandr Valialkin
4ba86f501a vendor: update github.com/VictoriaMetrics/metrics from v1.7.1 to v1.7.2 2019-10-06 11:20:45 +03:00
Aliaksandr Valialkin
b986516fbe lib/storage: create and use lib/uint64set instead of map[uint64]struct{}
This should improve inverted index search performance for filters matching big number of time series,
since `lib/uint64set.Set` is faster than `map[uint64]struct{}` for both `Add` and `Has` calls.
See the corresponding benchmarks in `lib/uint64set`.
2019-09-24 21:17:55 +03:00
Aliaksandr Valialkin
33975513d0 vendor: update github.com/valyala/gozstd from v1.6.1 to v1.6.2 2019-09-16 21:50:49 +03:00
Aliaksandr Valialkin
63f2b539df vendor: make vendor-update 2019-09-13 22:48:56 +03:00
Aliaksandr Valialkin
6c46afb087 vendor: update github.com/klauspost/compress from v1.7.6 to v1.8.2 2019-09-06 00:47:31 +03:00
Aliaksandr Valialkin
7343e8b408 vendor: update golang.org/x/sys 2019-09-06 00:47:31 +03:00
Aliaksandr Valialkin
9196c085a7 all: port to FreeBSD on GOARCH=amd64 2019-08-28 01:19:23 +03:00
Aliaksandr Valialkin
fb8840ac38 vendor: update github.com/valyala/quicktemplate from v1.1.1 to v1.2.0 2019-08-24 13:41:15 +03:00
Aliaksandr Valialkin
98419c00ef vendor: make vendor-update 2019-08-23 10:02:10 +03:00
Aliaksandr Valialkin
5bb61b8b38 vendor: update github.com/valyala/gozstd from v1.5.1 to v1.6.0 2019-08-15 12:56:42 +03:00
Aliaksandr Valialkin
5c9e48417a vendor: update github.com/VictoriaMetrics/metrics to v1.7.1 2019-08-05 19:21:36 +03:00
Aliaksandr Valialkin
05713469c3 vendor: make vendor-update 2019-08-05 10:33:21 +03:00
Aliaksandr Valialkin
22ed4e7fd4 vendor: make vendor-update 2019-07-23 20:00:19 +03:00
Roman Khavronenko
5bf4e5ffb5 all: add Pure Go build (pull request #114)
Updates #94
2019-07-23 19:26:39 +03:00
Aliaksandr Valialkin
998525999c vendor: update github.com/VictoriaMetrics/metrics to v1.7.0
This version adds support for `process_*` metrics similar
to metrics exposed by https://github.com/prometheus/client_golang .

Fixes https://github.com/VictoriaMetrics/VictoriaMetrics/issues/92
2019-07-12 17:22:53 +03:00
Aliaksandr Valialkin
7354f10336 vendor: update github.com/VictoriaMetrics/metrics to v1.6.2
This fixes Summary printing for *_count and *_sum values with metric names containing labels.
2019-06-28 14:17:17 +03:00
Aliaksandr Valialkin
e8998c69a7 vendor: update github.com/VictoriaMetrics/metrics to v1.6.1 2019-06-28 14:06:49 +03:00
Aliaksandr Valialkin
c9cbf5351c vendor: update github.com/valyala/gozstd to v1.5.1 2019-06-22 00:14:19 +03:00
Aliaksandr Valialkin
5982e94c94 vendor: update golang.org/x/sys 2019-06-18 16:19:26 +03:00
Aliaksandr Valialkin
89b928ff24 vendor: update github.com/VictoriaMetrics/fastcache to v1.5.1 2019-06-11 23:56:08 +03:00
Aliaksandr Valialkin
c7280ba61a vendor: update deps with make vendor-update 2019-06-01 23:39:58 +03:00
Aliaksandr Valialkin
16afcd6aff vendor: update dependencies with make vendor-update 2019-05-26 23:25:12 +03:00
Aliaksandr Valialkin
1836c415e6 all: open-sourcing single-node version 2019-05-23 00:18:06 +03:00