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Author SHA1 Message Date
Fabian Reinartz 8425df035d Fix hashmap serialization 2016-12-11 15:49:24 +01:00
Fabian Reinartz 14dbc59f2b cleanup and switching removal of unsafe calls. 2016-12-10 18:09:57 +01:00
Fabian Reinartz eb9af096f9 Write hashmap pointers, simplify section writer 2016-12-10 10:13:54 +01:00
Fabian Reinartz 3a528c3078 Write plain postings list index 2016-12-10 09:44:00 +01:00
tattsun e714079cf2 storage: fix error message (#2270) 
* storage: add error message
 2016-12-09 22:36:27 +00:00
Fabian Reinartz 4eba874b04 Factor out section writer 2016-12-09 22:36:31 +01:00
Fabian Reinartz 0b77a3dafc Write series references into index 2016-12-09 22:27:43 +01:00
Fabian Reinartz 55b36ab413 Index persistence fixes, write label index hash table 2016-12-09 22:12:16 +01:00
Fabian Reinartz 8cbc95c316 Write label value indices 2016-12-09 21:40:38 +01:00
Fabian Reinartz 1e0edf367b Write index with symbol table 2016-12-09 21:23:34 +01:00
Fabian Reinartz 40a451694f Refactor persistence into interfaces 2016-12-09 20:45:46 +01:00
Fabian Reinartz 62f9dc311c misc 2016-12-09 16:54:38 +01:00
Fabian Reinartz 74f8dfd95d Persist blocks periodically 2016-12-09 13:41:38 +01:00
Fabian Reinartz 0cf8bb9e53 Move sub-indexes into single index structure 2016-12-09 10:41:51 +01:00
Fabian Reinartz 8aa99a3ebd misc 2016-12-09 10:00:14 +01:00
Fabian Reinartz 2c34a15fe6 Add initial seriailization of block data 2016-12-08 17:43:10 +01:00
Fabian Reinartz 3ef7da33c8 Restructure files 2016-12-08 12:21:03 +01:00
Fabian Reinartz 63b887eb62 Add Makefile 2016-12-08 12:00:05 +01:00
Fabian Reinartz b845f8d3a1 Reduce test data allocations 2016-12-08 11:59:54 +01:00
Fabian Reinartz ce82bdb71a Add write benchmark utility 2016-12-07 17:30:10 +01:00
Fabian Reinartz 52276c6966 Bucket samples before appending. 
This pre-sorts samples into buckets before appending them to reduce
locking of shards.
 2016-12-07 17:10:49 +01:00
Fabian Reinartz c5945177fb chunks: helper for bit range 2016-12-07 15:37:37 +01:00
Fabian Reinartz 9ecea36ef9 Merge pull request #2259 from prometheus/federationerr 
web: don't return federation errors over HTTP
 2016-12-06 16:18:03 +01:00
Fabian Reinartz cef2e04aa3 web: add error counter for federation responses 2016-12-06 16:09:50 +01:00
Fabian Reinartz 0ea0a19848 Merge pull request #2240 from agaoglu/read-timeout 
Set read-timeout for http.Server
 2016-12-06 16:01:45 +01:00
Fabian Reinartz 9d68e81b32 web: don't return federation errors over HTTP 
We are writing federation responses streaming. So after
the first byte we wrote, the status header is fixed. We cannot
return an HTTP error for intermediate error but should just abort
and log instead.
 2016-12-06 15:52:50 +01:00
Erdem Agaoglu 054f8ebbfb Increase default max-connections 2016-12-06 17:45:19 +03:00
Erdem Agaoglu 2260079c12 Vendor x/net/netutil 2016-12-06 12:52:29 +03:00
Erdem Agaoglu e487477a17 LimitListener to limit max number of connections 
This also drops tcp keep-alive in ListenAndServe but it's no longer
necessary since we now close idle connections long before that.
 2016-12-06 12:45:59 +03:00
Fabian Reinartz 893390e0c6 Merge pull request #2248 from msiebuhr/cwd-in-status 
web: Display current working directory on status-page
 2016-12-05 21:41:37 +01:00
Fabian Reinartz 9b459458d0 Docs and interface definitions 2016-12-05 21:26:19 +01:00
Morten Siebuhr c5b17263a6 web: Display current working directory on status-page 2016-12-05 19:46:41 +01:00
Björn Rabenstein a932c1a4b6 Merge pull request #1794 from cmluciano/cml/persistenceerror 
Clarify error message when Prometheus data dir finds unexpected files
 2016-12-05 18:40:51 +01:00
Christopher M. Luciano 148b006e25 Clarify error message when Prometheus data dir finds unexpected files 2016-12-05 10:51:57 -05:00
Fabian Reinartz 0459dcd2e2 Merge pull request #2234 from brancz/targets-api 
web/api: add targets endpoint
 2016-12-05 14:14:04 +01:00
Frederic Branczyk 33b583d50e
web/api: add targets endpoint 2016-12-05 13:13:21 +01:00
Fabian Reinartz 83574b1565 Add new interfaces and skeleton 2016-12-04 13:16:11 +01:00
Fabian Reinartz ff29705571 Delete old benchmarking tool 2016-12-04 13:15:49 +01:00
Fabian Reinartz 6f93a699e6 wipe 2016-12-02 17:49:05 +01:00
Frederic Branczyk 8f8cea4fbd
retrieval: refactor TargetManager to return flat list of Targets 2016-12-02 13:28:58 +01:00
Erdem Agaoglu 9986b28380 Set read-timeout for http.Server 
This also specifies a timeout for idle client connections, which may
cause "too many open files" errors.
See #2238
 2016-12-01 16:29:45 +03:00
Fabian Reinartz 0b6d621471 chunks: bring back lead/trail reuse, truncate incomplete sample 2016-11-30 23:01:01 +01:00
Fabian Reinartz 8c48dc2ca5 chunks: varint encoding in first full 64bit numbers 
This saves about 7 bytes per chunk
 2016-11-30 22:14:23 +01:00
Fabian Reinartz 5e76fd3126 chunks: drop shift, remove branch 
This removes the need for the shift value and just calculates
everything on the fly through count.
Removes a branch condition.
 2016-11-30 21:50:39 +01:00
Fabian Reinartz c9ee572709 chunks: don't mutate in bstream iterator 
This replaces mutation of underlying bytes in the iterated slice
with a shift counter, which is used when reading the head byte.
This is avoids having to copy the entire slice for every new iterator.
 2016-11-30 19:39:22 +01:00
Fabian Reinartz 63fe65bf2f Merge pull request #2235 from prometheus/beorn7/doc 
Kubernetes SD: More fixes to example config
 2016-11-30 09:55:09 +01:00
Fabian Reinartz f392c01c12 chunks: add randomized test 2016-11-29 22:43:24 +01:00
Fabian Reinartz fa181a34c1 chunks: cleanup anything but xor encoding 
xor encoding is fast enough for our purposes and provides
very good compression.
We remove all other ones that partially don't support floats
for the sake of simplicity.
 2016-11-29 22:02:58 +01:00
beorn7 5770d9e545 Kubernetes SD: More fixes to example config 
- Avoid mentioning the `in_cluster` option. (It doesn't exist anymore.)
- Replace `__meta_kubernetes_service_namespace` and
  `__meta_kubernetes_pod_namespace` (which don't exist anymore) by
  `__meta_kubernetes_namespace`.
 2016-11-29 18:42:35 +01:00
Fabian Reinartz 2a89e8733f Merge pull request #2230 from prometheus/cut-1.4.1 
*: cut 1.4.1
 2016-11-28 09:33:26 +01:00