6ab7b6879c
Continue even if checkpointing some singel file fails
2022-02-17 10:11:27 +01:00
7201251600
Enable basic authentication for NATS
2022-02-04 08:52:53 +01:00
83d1cb2a98
Add documentation, change config format
2022-02-04 08:46:14 +01:00
8fb2557f97
Support HTTPS; Add /api/debug
2022-02-04 08:31:03 +01:00
f38353a879
fix error behaviour, enable padding by default
2022-02-02 11:45:52 +01:00
15d28af12d
Change /api/query return type
2022-02-02 11:26:05 +01:00
407e650745
fix NaN too null conversion and restore duration
2022-01-31 16:34:42 +01:00
371afe5ab5
optionally pad the returned data with null
2022-01-31 16:32:50 +01:00
5c16393e30
Update README.md
2022-01-31 10:53:06 +01:00
f8ec5994c3
Use time.ParseDuration for intervals in config
2022-01-31 10:52:30 +01:00
af38004a76
better JSON encoding (less allocs)
2022-01-24 09:55:33 +01:00
4a78a24034
Copy all byte slices from decoder
...
While trying to optimize things I overread this: "the byte slices returned by the Decoder methods are only valid until the next call to any other Decode method."
2022-01-24 09:50:12 +01:00
bf7c33513b
reduce allocations and locking
2022-01-21 10:47:40 +01:00
76c58d7799
Add OpenAPI spec
2022-01-20 10:43:10 +01:00
b6b219a9ad
Unified API for all query types; remove dead code
2022-01-20 10:42:44 +01:00
15733cb1b7
move decodeLine function
2022-01-20 10:14:28 +01:00
3fb95f88ee
bugfix in query endpoint
2022-01-10 16:11:13 +01:00
97dcc95a2f
add query api endpoint
2022-01-07 08:52:55 +01:00
4509a4a355
support subtypes in line protocol
2022-01-07 08:49:13 +01:00
50731e43a8
add config flag; fix bug in archive
2021-12-15 10:58:03 +01:00
ac7e981321
improve logging messages
2021-12-15 10:23:21 +01:00
878e9d7154
Start working on pre-computed stats
2021-12-15 09:59:33 +01:00
5d89d87a2d
Reduce gaps/rewrites in the same cell with offset
...
A new buffer remembers the timestamp of the first write.
Instead of cutting of cells relative to that time, have
a little "time buffer" so that rewriting the same cell twice
happens less often.
2021-12-02 12:57:35 +01:00
becf41f98c
Reset buffer size when reused
...
The buffers data slice size needs to be reset to 0
before it can be reused. Also, buffers that come from
the archive should not be reused as they might have
strange capacities.
2021-12-02 12:53:49 +01:00
fee0061172
Fix panic in findBuffers when Any pattern is used
2021-12-01 13:22:07 +01:00
61f9056781
Improve startup time by reading data in parallel
2021-12-01 12:30:01 +01:00
0219c48e78
Fix bug when reading past newest buffer
2021-11-30 13:09:21 +01:00
38d605b6c4
Optionally provide statistics on the timeseries enpoint
...
This is not useful for ClusterCockpit currently, but when archiving
a job or for the job-view, this can speed things up in the future.
2021-11-26 09:51:18 +01:00
579a05e4df
Fix bug in calculation of what is archived
2021-11-22 17:50:15 +01:00
458383d152
Do re-write buffers loaded from checkpoint; Add SIGUSR1 for debugging
2021-11-22 17:04:09 +01:00
d006e26fd4
Add all-nodes api endpoint for system view
2021-11-16 11:27:28 +01:00
eff61ce93e
Use argument instead of default value for nats connection
2021-11-12 13:41:30 +01:00
1c12c655f1
api: return errors via JSON, not status codes
2021-10-19 12:17:16 +02:00
024f66f49c
Make nats optional; Update README.md
2021-10-12 13:26:54 +02:00
26528151b1
Merge pull request #7 from ClusterCockpit/new-line-protocol-format
...
New line protocol format
2021-10-11 16:29:16 +02:00
807c613cae
Add (untested) HTTP write API
2021-10-11 16:28:05 +02:00
a15238a7a9
Add multiplication by time.Second
2021-10-11 11:06:42 +02:00
fecc33a224
One less allocation
2021-10-11 10:56:38 +02:00
3aae1e80fb
host to hostname in lp; update README.md
2021-10-11 10:55:36 +02:00
2fc6ad284f
Handle new line-protrocol format in handleLine
2021-10-07 14:59:07 +02:00
85591e7a03
Switch to influxes line protocol parser
2021-10-07 14:52:45 +02:00
3b2ec98ba0
Update README.md, document API endpoints
...
Fixes #2
2021-09-20 11:25:25 +02:00
2046415f9c
Change out-of-bounds behaviour
2021-09-20 10:29:55 +02:00
27a5c0b561
Use JWT authentication for the API
...
This commit takes care of the API part of issue #6 .
2021-09-20 09:27:31 +02:00
22de7da5e4
ZIP checkpoints and move to archive
2021-09-13 13:40:39 +02:00
372d07b454
Rename archive to checkpoints; new config
2021-09-13 12:28:33 +02:00
4d17abdbc8
Support more than one line per message
2021-09-13 12:26:55 +02:00
53d5734fd5
New peek query (newest values)
2021-09-13 12:25:56 +02:00
53339eb8eb
Update README.md
2021-09-08 12:26:22 +02:00
b55a67f869
New selector type for better selection of sockets/cpus
2021-09-08 12:17:10 +02:00
Lou Knauer
Christoph Kluge