beorn7
8ff800430e
Cut v1.2.1
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Signed-off-by: beorn7 <beorn@grafana.com>
2019-10-17 14:48:15 +02:00
Björn Rabenstein
82e1269dd2
Merge pull request #664 from prometheus/beorn7/doc
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Add more precise Go version requirements.
2019-10-17 14:28:26 +02:00
Björn Rabenstein
82ce871c27
Merge pull request #663 from costela/master
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Fix collectorID calculation for Unregister()
2019-10-17 14:26:53 +02:00
Leo Antunes
4be0ab45ec
ensure same collectorID calculated on reg and unreg
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Signed-off-by: Leo Antunes <leo@costela.net>
2019-10-17 14:16:32 +02:00
beorn7
82cc0ac61c
Add more precise Go version requirements.
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Signed-off-by: beorn7 <beorn@grafana.com>
2019-10-17 14:15:46 +02:00
Björn Rabenstein
b2924667e3
Merge pull request #660 from prometheus/beorn7/nit
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Simplify code
2019-10-16 13:25:32 +02:00
beorn7
679da921f7
Simplify code
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`gofmt -s` taught me that this is possible.
Signed-off-by: beorn7 <beorn@grafana.com>
2019-10-16 12:18:16 +02:00
Björn Rabenstein
39fc195974
Merge pull request #659 from prometheus/beorn7/nit
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Use a cleaner initialization of `separatorByteSlice`
2019-10-15 20:02:18 +02:00
beorn7
19af62dcc8
Use a cleaner initialization of `separatorByteSlice`
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The `const separatorByte` wasn't used anymore actually. In `vec.go`,
we were using `model.SeparatorByte`, which is better anyway. So remove
the unused constant and initialize `separatorByteSlice` with
`model.SeparatorByte`, too.
Signed-off-by: beorn7 <beorn@grafana.com>
2019-10-15 19:52:31 +02:00
Björn Rabenstein
9a2ab94c6a
Merge pull request #658 from prometheus/beorn7/release
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Cut v1.2.0
2019-10-15 18:20:41 +02:00
beorn7
3ee92dfa31
Cut v1.2.0
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One might argue that supporting the newest Pushgateway is just an
enhancement or even a bugfix (and this should be v1.1.1, which would
be a really nice version number). I decided to go for a positive view
of things and call it a feature. If something else changes its
behavior, it's not really a bug from client_golang's point of view.
Signed-off-by: beorn7 <beorn@grafana.com>
2019-10-15 13:46:37 +02:00
beorn7
b4686f3863
Update dependencies
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Just to make sure we are up to date before releasing.
This only affects golang.org/x/sys.
Signed-off-by: beorn7 <beorn@grafana.com>
2019-10-15 13:45:04 +02:00
beorn7
b8308329f0
Fix function names in API examples
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The part after the underscore has to be lowercase. Otherwise, it is
seen as the name of a Go type, which doesn't exist, which will result
in the example not showing up in godoc.
Signed-off-by: beorn7 <beorn@grafana.com>
2019-10-15 13:43:53 +02:00
Björn Rabenstein
c13325c862
Merge pull request #655 from prometheus/beorn7/test
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Unflake TestGoCollectorGoroutines
2019-10-15 13:19:50 +02:00
Björn Rabenstein
8b3e008442
Merge pull request #657 from prometheus/beorn7/registry
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Make hash collisions in the registry much less likely
2019-10-15 11:43:02 +02:00
Björn Rabenstein
e0e84de036
Merge pull request #654 from prometheus/beorn7/push
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Minor improvements to the push code
2019-10-15 11:41:22 +02:00
beorn7
ee1078a03c
Move registry hashing to xxhash
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This is a much stronger hash function than fnv64a and comparably fast
(with super-fast assembly implementation for amd64).
Performance is not critical here anyway.
The old fnv64a is kept for vectors, where collision detection is in
place and the weakness of the hashing doesn't matter that much. I
implemented a vector version with xxhash and found that xxhash is
slower in all cases except very very high cardinality (where it is
only slightly faster). Also, ``xxhash.New`` comes with an allocation
of 80 bytes. Thus, to keep vectors alloc-free, we needed to add a
`sync.Pool`, which would have an additional performance overhead.
Signed-off-by: beorn7 <beorn@grafana.com>
2019-10-14 21:18:38 +02:00
beorn7
c2e3855f3b
Minimal “fix” for hash collisions
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This makes the collisions a bit less likely by XOR'ing descIDs rather
than adding them up for the collectorID.
Signed-off-by: beorn7 <beorn@grafana.com>
2019-10-14 20:14:43 +02:00
beorn7
bf9ff715fe
Expose bug #633
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Signed-off-by: beorn7 <beorn@grafana.com>
2019-10-14 20:02:58 +02:00
beorn7
6fa429cf42
Unflake TestGoCollectorGoroutines
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This is not a great solution, but it's also hard to test for this
moving target.
Signed-off-by: beorn7 <beorn@grafana.com>
2019-10-14 19:44:28 +02:00
beorn7
bd362a9ced
Use HTTP status code constants rather than numerical literals
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Signed-off-by: beorn7 <beorn@grafana.com>
2019-10-14 19:27:09 +02:00
beorn7
f24de70161
Update push test to use status code 200
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Signed-off-by: beorn7 <beorn@grafana.com>
2019-10-14 19:24:20 +02:00
Björn Rabenstein
3ddc3cfbe5
Merge pull request #652 from ahjdzx/fix_status_code
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Fix check status code
2019-10-12 14:49:42 +02:00
Xin Zhang
7c6a9d7568
Fix check status code
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Signed-off-by: Xin Zhang <ahjdzx1990@gmail.com>
2019-10-12 16:08:00 +08:00
Björn Rabenstein
9a37535b1b
Merge pull request #646 from prometheus/beorn7/modules
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Update dependencies
2019-10-02 12:23:08 +02:00
Guangming Wang
49b3f23433
remove duplicated assignment in v1/api.go ( #647 )
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Signed-off-by: Guangming Wang <guangming.wang@daocloud.io>
2019-10-02 00:47:28 +03:00
beorn7
eb4edc4474
Update dependencies
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This should happen now and then anyway, but in this case, it should
also fix #642 .
Signed-off-by: beorn7 <beorn@grafana.com>
2019-09-27 21:09:48 +02:00
Björn Rabenstein
20428fa0bf
Merge pull request #639 from simonpasquier/bump-golang-1.13
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Enable Go 1.13
2019-09-13 12:31:02 +02:00
Simon Pasquier
94166ecec9
Enable Go 1.13
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Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2019-09-13 12:13:46 +02:00
Björn Rabenstein
7cf0ee13b0
Merge pull request #638 from prometheus/makefile_common
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Synchronize Makefile.common from prometheus/prometheus
2019-09-11 11:57:14 +02:00
prombot
bc20938140
makefile: update Makefile.common with newer version
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Signed-off-by: prombot <prometheus-team@googlegroups.com>
2019-09-11 00:08:33 +00:00
Björn Rabenstein
b4781a8cbd
Merge pull request #635 from prometheus/makefile_common
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Synchronize Makefile.common from prometheus/prometheus
2019-08-30 13:28:58 +02:00
prombot
330bc3b046
makefile: update Makefile.common with newer version
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Signed-off-by: prombot <prometheus-team@googlegroups.com>
2019-08-30 00:08:28 +00:00
Björn Rabenstein
35ef65db67
Merge pull request #634 from prometheus/beorn7/promhttp
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Add WriteHeader call to Flush
2019-08-20 10:35:54 +02:00
beorn7
ad58180fde
Add WriteHeader call to Flush
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Flush is another of the methods that will call WriteHeader if it
hasn't happened yet. Since we want to call observeWriteHeader (if
set), we need to do the WriteHeader call already here, similar to what
we have done in Write and ReadFrom.
This commit also adds comments explaining the above to not tempt
developers to remove the WriteHeader call.
Signed-off-by: beorn7 <beorn@grafana.com>
2019-08-19 18:19:23 +02:00
Björn Rabenstein
4efc3ccc7a
Merge pull request #632 from painhardcore/master
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Fix typo in documentation.
2019-08-13 13:46:04 +02:00
Andrey Yurchenkov
b0bcec8f2e
Fix typo in documentation
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Signed-off-by: Andrey Yurchenkov <painhardcore@gmail.com>
2019-08-13 13:43:39 +03:00
Björn Rabenstein
b7953aabc6
Merge pull request #631 from prometheus/beorn7/doc
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Update beorn's e-mail and add GH handles
2019-08-12 23:58:09 +02:00
beorn7
d0ebb8fd05
Update beorn's e-mail and add GH handles
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Signed-off-by: beorn7 <beorn@grafana.com>
2019-08-12 17:46:22 +02:00
Björn Rabenstein
801fabc446
Merge pull request #630 from csmarchbanks/api-examples
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Provide godoc examples for using the api
2019-08-09 23:23:17 +02:00
Chris Marchbanks
48fdc3021b
Provide godoc examples for using the api
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Closes #194
Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>
2019-08-07 20:53:38 -06:00
Björn Rabenstein
170205fb58
Merge pull request #629 from prometheus/beorn7/release
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Cut 1.1.0
2019-08-01 15:37:03 +02:00
beorn7
8b8fbc929b
Cut 1.1.0
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Signed-off-by: beorn7 <beorn@grafana.com>
2019-08-01 14:23:24 +02:00
beorn7
2bb70fc592
Update Go modules
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Signed-off-by: beorn7 <beorn@grafana.com>
2019-08-01 14:17:16 +02:00
Björn Rabenstein
c0dfcd145f
Merge pull request #628 from tariq1890/docker
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add minor Dockerfile improvements
2019-07-31 18:24:48 +02:00
Tariq Ibrahim
8977247c4e
add minor Dockerfile improvements
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Signed-off-by: Tariq Ibrahim <tariq181290@gmail.com>
2019-07-31 09:13:29 -07:00
Björn Rabenstein
8bb84c10f1
Merge pull request #627 from prometheus/beorn7/modules
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Update .gitignore
2019-07-30 23:26:25 +02:00
beorn7
5d286d7120
Update .gitignore
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Inspired by
https://github.com/prometheus/common/pull/202
Signed-off-by: beorn7 <beorn@grafana.com>
2019-07-30 23:07:13 +02:00
Björn Rabenstein
bb9b00a86e
Merge pull request #624 from prometheus/beorn/push
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Support new base64 encoding for pushing to the Pushgateway
2019-07-22 21:57:04 +02:00
beorn7
4b95c4ab42
Support new base64 encoding for pushing to the Pushgateway
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This should only be released after PGW 0.9 is released.
Signed-off-by: beorn7 <beorn@grafana.com>
2019-07-22 20:31:37 +02:00