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Author SHA1 Message Date
Eelco Dolstra c18fb0ad74 Temporarily disable machines after a connection failure 2015-07-21 15:58:47 +02:00
Eelco Dolstra 7e026d35f7 Split hydra-queue-runner.cc more 2015-07-21 15:14:17 +02:00
Eelco Dolstra 6ddcd37df1 hydra-queue-runner.service: Set IN_SYSTEMD 2015-07-21 01:54:24 +02:00
Eelco Dolstra 5370be9f52 hydra-queue-runner: Use cmdBuildDerivation 
See 1511aa9f48 and eda2f36c2a.
 2015-07-21 01:54:24 +02:00
Eelco Dolstra 62b1b095ad Handle IP addresses as machine names 2015-07-21 01:54:24 +02:00
Rob Vermaas fbd48f5684 Make cloning of jobsets work again. 
(cherry picked from commit 706551453800fb3a4bb3d8b681dad157a8cea98b)
 2015-07-14 09:07:10 +00:00
Eelco Dolstra 3ded87329d Keep track of how many threads are waiting 2015-07-10 19:10:14 +02:00
Eelco Dolstra 06d75699a7 Fix restarting a build 2015-07-10 16:56:53 +02:00
Eelco Dolstra 7f865a30d5 hydra-evaluator: Fix input change check 
Because inputs were processed in random order by inputsToArgs, the
inputs hash could be different every time, leading to unnecessary
re-evaluations.
 2015-07-10 16:44:06 +02:00
Eelco Dolstra 3e7bbec40b hydra-evaluator: Send statistics to statsd 2015-07-10 16:40:50 +02:00
Eelco Dolstra 5919e911db Don't show how long a machine has been idle 
Without an index on (machine, stoptime desc), this requires a
sequential scan. And adding a whole index for this seems
overkill. (Possibly the queue runner could maintain this info more
efficiently.)
 2015-07-10 15:41:57 +02:00
Eelco Dolstra 3bb9e17e5c IndexJobsetEvalsOnJobsetId: Only index jobsets with new builds 2015-07-10 15:41:57 +02:00
Eelco Dolstra b09f7e0989 Add page showing latest build steps 2015-07-10 15:41:57 +02:00
Shea Levy fc16c53886 Merge branch 'no-local-psql' 2015-07-10 09:09:34 -04:00
Eelco Dolstra 0da08df4eb Stream logs if possible and remove size limit 2015-07-08 19:05:17 +02:00
Eelco Dolstra f5548dc225 Fix Persona logins 2015-07-08 16:57:33 +02:00
Eelco Dolstra f933762358 Disable building the PDF manual 2015-07-08 16:51:05 +02:00
Eelco Dolstra 296213e90a Drop obsolete graphviz dependency 2015-07-08 16:30:58 +02:00
Eelco Dolstra d8acaf2181 Index BuildSteps on propagatedFrom 
This significantly speeds up deleting Builds, since it removes the
need for a sequential scan on BuildSteps.
 2015-07-08 12:12:44 +02:00
Eelco Dolstra bbee81efae Use triggers for all notifications on Builds table changes 2015-07-08 12:05:32 +02:00
Eelco Dolstra 89fb723ace Notify the queue runner when a build is deleted 2015-07-08 11:43:35 +02:00
Eelco Dolstra 95c4294560 Allow cancelling builds marked as busy 
Note that if there are active build *steps*, this won't cancel them.
 2015-07-07 14:08:46 +02:00
Eelco Dolstra 35b7c4f82b Allow only 1 thread to send a closure to a given machine at the same time 
This prevents a race where multiple threads see that machine X is
missing path P, and start sending it concurrently. Nix handles this
correctly, but it's still wasteful (especially for the case where P ==
GHC).

A more refined scheme would be to have per machine, per path locks.
 2015-07-07 14:06:48 +02:00
Eelco Dolstra 16696a4aee Namespace cleanup 2015-07-07 10:29:43 +02:00
Eelco Dolstra 63745b8e25 Move buildRemote() into State 2015-07-07 10:25:33 +02:00
Eelco Dolstra df29527531 Refactor 2015-07-07 10:17:21 +02:00
Eelco Dolstra dd4f6e695e Merge branch 'master' into build-ng 2015-07-06 17:17:51 +02:00
Eelco Dolstra ccf6e6062c Store full Mercurial revision hashes 2015-07-06 17:17:17 +02:00
Eelco Dolstra 309ef5baa9 Merge branch 'master' into build-ng 2015-07-06 15:57:09 +02:00
Eelco Dolstra b85e9ef1cd Support using Git revisions as branch names 2015-07-06 15:56:24 +02:00
Eelco Dolstra b03de925cb Allow a jobset to be created from an evaluation 
Fixes #150.
 2015-07-06 15:56:20 +02:00
Eelco Dolstra 535e936732 Hackery 2015-07-02 02:55:15 +02:00
Eelco Dolstra 377d9d37f3 Fix paths 2015-07-02 02:54:59 +02:00
Eelco Dolstra 8ea05cc7f2 Don't require postgresql.service 2015-07-02 02:54:30 +02:00
Eelco Dolstra dffb629b8a Unify Hydra's NixOS module with the one used for hydra.nixos.org 
In particular, the queue runner and web server now run under different
UIDs.
 2015-07-02 01:01:44 +02:00
Eelco Dolstra 3e0f5f664a GitInput plugin: Don't clone during getCommits 
This doesn't work if hydra-queue-runner has no write access to the scm
directory, and in any case races with the evaluator.
 2015-07-02 00:44:40 +02:00
Eelco Dolstra ae52fc7f61 Remove display of queue runner log file (it no longer exists) 2015-07-02 00:18:33 +02:00
Eelco Dolstra e35b704d80 Drop the 5 minute minimum interval between triggered evals 2015-07-01 14:45:39 +02:00
Eelco Dolstra 85a1ce99c9 Only include Persona JS when Persona is enabled 2015-07-01 14:24:18 +02:00
Eelco Dolstra 1e87b15f91 Remove Nix options not needed by the new queue runner 2015-07-01 11:40:00 +02:00
Eelco Dolstra 3c665dac82 Remove superfluous HYDRA_LOGO environment variable 2015-07-01 11:34:19 +02:00
Eelco Dolstra 60e8b9881b The new queue runner requires "hydra" to be a trusted Nix user 
(Because it does unsigned imports into the store.)
 2015-07-01 10:47:43 +02:00
Eelco Dolstra 7e6135a8c6 Don't repeat links to build step logs 
Hydra only stores the last log for a particular derivation, so only
show log links for the last one.
 2015-06-30 00:27:31 +02:00
Eelco Dolstra 2ece42b2b9 Support preferLocalBuild 
Derivations with "preferLocalBuild = true" can now be executed on
specific machines (typically localhost) by setting the mandary system
features field to include "local". For example:

  localhost x86_64-linux,i686-linux - 10 100 - local

says that "localhost" can *only* do builds with "preferLocalBuild =
true". The speed factor of 100 will make the machine almost always win
over other machines.
 2015-06-30 00:20:19 +02:00
Eelco Dolstra 171303864e Fix type 2015-06-29 09:29:04 +00:00
Eelco Dolstra 008d610467 getQueuedBuilds(): Don't catch errors while loading a build from the queue 
Otherwise we never recover from reset daemon connections, e.g.

  hydra-queue-runner[16106]: while loading build 599369: cannot start daemon worker: reading from file: Connection reset by peer
  hydra-queue-runner[16106]: while loading build 599236: writing to file: Broken pipe
  ...

The error is now handled queueMonitor(), causing the next call to
queueMonitorLoop() to create a new connection.
 2015-06-26 21:06:35 +02:00
Eelco Dolstra f5e5a1b96e Don't wake up the queue runner for cached evals 2015-06-26 20:59:14 +02:00
Eelco Dolstra 401f5bdce2 Add a unit for hydra-send-stats 2015-06-26 15:24:12 +02:00
Eelco Dolstra 17924ce012 Note in the log when the queue runner / evaluator gets killed 2015-06-26 11:56:11 +02:00
Eelco Dolstra aabe514d07 Update the hydra-queue-runner unit 2015-06-26 11:29:30 +02:00