69d1253a3f
Merge pull request #1258 from jeffawang/master
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website: Make the DNS Interface documentation notation consistent with functionality
2015-09-24 08:43:32 -04:00
75c21693a8
Make service lookup DNS documentation consistent
2015-09-23 23:16:34 -07:00
ac5af9bcbc
Make node lookup DNS documentation consistent
2015-09-23 23:09:52 -07:00
719f16d16b
Merge pull request #1251 from hashicorp/sethvargo/faster_deploy
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Use a faster website deploy
2015-09-21 10:41:27 -07:00
9aed9c14c2
Use a faster middleman deploy
2015-09-20 14:03:38 -04:00
26eadcd95c
Merge pull request #1235 from wuub/master
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fix conflict between handleReload and antiEntropy critical sections
2015-09-17 07:28:39 -07:00
9a1b52171f
panic when unbalanced localState.Resume() is detected
2015-09-17 11:32:08 +02:00
4413f1730e
Merge pull request #1242 from dwijnand/fix-typos
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Fix a bunch of typos.
2015-09-15 08:41:22 -04:00
c5168e1263
Fix a bunch of typos.
2015-09-15 13:22:08 +01:00
6b8438f040
Merge pull request #1240 from hashicorp/sethvargo/link_warnings
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Fix link warnings
2015-09-14 10:51:59 -07:00
7c78568e72
Fix link warnings
2015-09-14 18:48:51 +01:00
8d5f1528c5
Correct the Session.Renew{,Periodic} to handle session expiration better
2015-09-14 08:52:32 -05:00
b25797a808
Merge pull request #1187 from sfncook/enable_tag_drift_03
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Enable tag drift 03
2015-09-11 15:35:32 -07:00
451abfa206
Doc changes in response to review.
2015-09-11 15:26:30 -07:00
7d6f30da1c
Docs - add verbage to anti-entropy page.
2015-09-11 14:27:54 -07:00
bd13ffb6d7
Merge pull request #1236 from scalp42/typos
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remove various typos
2015-09-11 15:47:32 -04:00
8d733b7fca
remove various typos
2015-09-11 12:29:54 -07:00
7c85d588d5
Update documentation for service definition
2015-09-11 09:32:54 -07:00
ec5f5623b4
Merge pull request #1234 from jovandeginste/quote-variable
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Add quotes to locations in case pwd contains spaces
2015-09-11 12:31:47 -04:00
4cd1b09ad7
make Pause()/Resume()/isPaused() behave more like a semaphore
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see: https://github.com/hashicorp/consul/issues/1173 #1173
Reasoning: somewhere during consul development Pause()/Resume() and
PauseSync()/ResumeSync() were added to protect larger changes to
agent's localState. A few of the places that it tries to protect are:
- (a *Agent) AddService(...) # part of the method
- (c *Command) handleReload(...) # almost the whole method
- (l *localState) antiEntropy(...)# isPaused() prevents syncChanges()
The main problem is, that in the middle of handleReload(...)'s
critical section it indirectly (loadServices()) calls AddService(...).
AddService() in turn calls Pause() to protect itself against
syncChanges(). At the end of AddService() a defered call to Resume() is
made.
With the current implementation, this releases
isPaused() "lock" in the middle of handleReload() allowing antiEntropy
to kick in while configuration reload is still in progress.
Specifically almost all services and probably all check are unloaded
when syncChanges() is allowed to run.
This in turn can causes massive service/check de-/re-registration,
and since checks are by default registered in the critical state,
a majority of services on a node can be marked as failing.
It's made worse with automation, often calling `consul reload` in close
proximity on many nodes in the cluster.
This change basically turns Pause()/Resume() into P()/V() of
a garden-variety semaphore. Allowing Pause() to be called multiple times,
and releasing isPaused() only after all matching/defered Resumes() are
called as well.
TODO/NOTE: as with many semaphore implementations, it might be reasonable
to panic() if l.paused ever becomes negative.
2015-09-11 18:28:06 +02:00
29a1f07c07
Add quotes to locations in case pwd contains spaces
2015-09-11 18:19:22 +02:00
24ac26b3c1
failing test showing that nested Pause()/Resume() release too early
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see: #1173 / https://github.com/hashicorp/consul/issues/1173
2015-09-11 17:52:57 +02:00
99be758411
Rename EnableTagOverride and update formatting
2015-09-11 08:35:29 -07:00
f448a62826
Remove debug lines
2015-09-11 08:32:59 -07:00
51141558fd
Merge pull request #1233 from hashicorp/b-maint-test
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Adds missing token to maint unit test.
2015-09-10 15:07:44 -07:00
2f04917261
Merge remote-tracking branch 'hashicorp/master' into enable_tag_drift_03
2015-09-10 14:55:30 -07:00
d00889c3a4
Adds missing token to maint unit test.
2015-09-10 14:53:00 -07:00
8a86eee9fb
Add test cases TestAgentAntiEntropy_EnableTagDrift
2015-09-10 14:08:16 -07:00
7bcb88820e
Update CHANGELOG.md
2015-09-10 12:31:13 -07:00
08d12e978f
Merge pull request #1230 from hashicorp/f-maintfix
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Respect tokens in maintenance mode
2015-09-10 12:30:07 -07:00
948bd57d6a
agent: testing node/service maintenance using tokens
2015-09-10 12:08:08 -07:00
e129a59316
agent: thread tokens through for maintenance mode
2015-09-10 11:43:59 -07:00
40e6527720
Merge pull request #1222 from 42wim/node-aaaa-queries
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Allow AAAA queries for nodeLookup
2015-09-08 11:01:49 -04:00
3d7c3725d8
Allow AAAA queries for nodeLookup
2015-09-08 16:54:36 +02:00
d63749b30e
Merge pull request #1217 from 42wim/fix-rfc2308-part3
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No NXDOMAIN when the answer is empty
2015-09-04 10:42:38 -04:00
42ee984dce
Merge pull request #1218 from hashicorp/b-typo
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Fixes a typo in the telemetry docs.
2015-09-03 10:08:39 -04:00
c601f64c3f
Fixes a typo in the telemetry docs.
2015-09-02 21:37:31 -07:00
56efa4958b
Merge pull request #1214 from zendesk/fix_lock_race_2
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lock.go: fix another race condition
2015-09-02 16:04:55 -07:00
f51f61a7d3
Merge pull request #1216 from hashicorp/sethvargo/update_middleman
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Update Middleman
2015-09-02 09:11:10 -07:00
292acffcd9
Update Middleman
2015-09-02 10:14:06 -04:00
2336c6a4bd
No NXDOMAIN when the answer is empty
2015-09-02 16:12:22 +02:00
4ce2af3bd4
Bind to loopback only as last resort
2015-09-02 12:24:44 +02:00
1013f2f494
Don't try to bind on address from inactive interface
2015-09-02 12:24:36 +02:00
4267814e5b
Treat 127.0.0.0/8 and 169.254.0.0/16 as private network
2015-09-02 12:24:14 +02:00
a013095f62
Merge pull request #1167 from railsguru/master
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Add -http-port option to change the HTTP API port
2015-09-02 01:15:55 -04:00
c17d838d8a
Merge pull request #1215 from hashicorp/f-ui-endpoint
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agent: Always enable the UI endpoints
2015-09-01 21:31:47 -07:00
46e614ae70
Position it alphabetically
2015-09-02 06:28:55 +02:00
e9ee1f9bea
Update agent options section on the website
2015-09-02 05:36:09 +02:00
655666170a
agent: Always enable the UI endpoints
2015-09-01 18:28:32 -07:00
0bd7211eab
Merge pull request #1194 from 42wim/fix-maxServiceResponses
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Limit the DNS responses after getting the NodeRecords (fixes 0 A/AAAA responses)
2015-09-01 17:41:39 -04:00
Ryan Breen