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232 Commits

Author SHA1 Message Date
Gyu-Ho Lee
27a3356c74 etcd-tester: add 'exit-on-failure' 
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
 2017-06-20 17:15:16 -07:00
Anthony Romano
9169ad0d7d *: fix go tool vet -all -shadow errors 2017-06-06 09:47:06 -07:00
Gyu-Ho Lee
0afc51c762 Merge pull request #7939 from gyuho/test 
etcd-tester: add '-failpoints' to configure gofail
 2017-05-18 12:53:07 -07:00
Gyu-Ho Lee
d690634bd6 *: remove unused, fix typos 
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
 2017-05-18 12:11:18 -07:00
Gyu-Ho Lee
62b44a85f8 etcd-tester: add '-failpoints' to configure gofail 
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
 2017-05-18 11:59:07 -07:00
Gyu-Ho Lee
e1640cc72f etcd-tester: use 'debugutil.PProfHandlers' 
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
 2017-05-18 11:21:24 -07:00
Anthony Romano
33c375dc44 *: fill out blank package godocs 
Mostly one-liner short descriptions, but also includes some typo fixes
and some examples.
 2017-05-18 09:41:13 -07:00
Gyu-Ho Lee
1763f7d4d1 Merge pull request #7919 from gyuho/log-dir 
functional-tester: use log-dir as data-dir in etcd-agent
 2017-05-16 13:46:57 -07:00
Gyu-Ho Lee
e15020055e *: remove unnecessary fmt.Sprint 
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
 2017-05-15 13:23:31 -07:00
Gyu-Ho Lee
2e3d27e910 functional-tester: use log-dir as data-dir in etcd-agent 
Persistent data should be configured in agent side.
There is no need to specify the data-dir in tester side.

Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
 2017-05-12 08:30:46 -07:00
Gyu-Ho Lee
0bcab05465 etcd-agent: store failure_archive in log dir 
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
 2017-05-11 16:30:04 -07:00
fanmin shi
b44bd6d2a9 etcd-runner: fix race on nextc 2017-05-10 11:21:17 -07:00
fanmin shi
87d99fe038 etcd-runner: remove mutex on validate() and release() in global.go 
election runner can deadlock in atomic release().

suppose election runner has two clients A and B.
if A is a leader and B is a follower, B obtains lock
for release() and waits for A to close(nextc) which signal
next round is ready. However, A can only close(nextc) if it
obtains lock for release(); hence deadlock.

this pr removes atomicity of validate() and release() in global.go
and gives the responsibility of locking to each runner.

FIXES #7891
 2017-05-09 15:38:13 -07:00
Anthony Romano
6dd8fb6f24 Revert "Merge pull request #7732 from heyitsanthony/lease-err-ka" 
This reverts commit fbbc4a4979b256125d2238f6325ad86e7f1b58bd, reversing
changes made to f254e383859a2939d5929346f6595549f424f7c5.

Fixes #7851
 2017-05-02 09:36:16 -07:00
fanmin shi
c49a87bd04 Merge pull request #7672 from fanminshi/integrate_runner_to_tester 
etcd-tester: integrate etcd runner into etcd tester
 2017-04-25 15:22:29 -07:00
fanmin shi
60b9adc267 Merge pull request #7812 from fanminshi/refactor_runner 
etcd-runner: fix runner and minor refactoring.
 2017-04-25 15:21:57 -07:00
fanmin shi
a9e04061b1 etcd-runner: integrate etcd runner in to etcd tester 
etcd tester runs etcd runner as a separate binary.
it signals sigstop to the runner when tester wants to stop stressing.
it signals sigcont to the runner when tester wants to start stressing.
when tester needs to clean up, it signals sigint to runner.

FIXES #7026
 2017-04-25 14:53:23 -07:00
fanmin shi
77fbe10dfc etcd-runner: add --prefix flag, allows inf round, and minor vars refactoring in watch runner. 2017-04-25 14:18:42 -07:00
fanmin shi
debc69e1f2 etcd-runner: pass in lock name as a command arg for lock_racer. 2017-04-25 14:18:42 -07:00
fanmin shi
72fb756af3 etcd-runner: add lease ttl as a flag and fatal when err in lease-runner. 2017-04-25 14:18:42 -07:00
fanmin shi
d57ad8ec8d etcd-runner: add barrier, observe !ok handling, and election name arg to election-runner. 2017-04-25 14:17:59 -07:00
fanmin shi
fa85445ef8 etcd-runner: add rate limiting in doRounds() 2017-04-25 14:00:52 -07:00
fanmin shi
b94b8b5707 etcd-runner: move root cmd into command package 
this allows easier sharing of global variable for sub commands.
 2017-04-25 10:19:20 -07:00
Anthony Romano
78afc853f4 etcd-runner: update to use new lease interface 2017-04-24 23:49:45 -07:00
Gyu-Ho Lee
7fb1f68ff8 *: coreos/rkt -> rkt/rkt 
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
 2017-04-11 08:48:48 -07:00
Anthony Romano
5f366db7d1 etcd-runner: update election command to use new Leader() interface 2017-04-07 16:36:38 -07:00
Gyu-Ho Lee
8afc468b64 tools/etcd-tester: add timeout for 'defrag' 
etcd panic-ed, so defrag response just blocked for "days"
when the actual 'v3rpc' path never returned.

We should catch this earlier.

ref. https://github.com/coreos/etcd/issues/7526

Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
 2017-03-23 10:22:20 -07:00
Anthony Romano
c8a2c7f64f *: eschew you from documentation 
Removed line wrapping in affected files as well.
 2017-03-06 11:40:46 -08:00
Gyu-Ho Lee
fb81fb44fa etcd-tester: check expired lease with -1 TTL 
Following the change at 2ca1823a96

Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
 2017-03-03 11:41:53 -08:00
Manjunath A Kumatagi
0914b8b707 test: Fix gosimple errors 
Getting gosimple suggestion while running test script, so this PR is for fixing gosimple S1019 check.
raft/node_test.go:456:40: should use make([]raftpb.Entry, 1) instead (S1019)
raft/node_test.go:457:49: should use make([]raftpb.Entry, 1) instead (S1019)
raft/node_test.go:458:43: should use make([]raftpb.Message, 1) instead (S1019)

Refer https://github.com/dominikh/go-tools/blob/master/cmd/gosimple/README.md#checks for more information.
 2017-02-09 08:01:28 -05:00
Gyu-Ho Lee
6f9a20803c
etcd-tester: use 10K for '--snapshot-count' 
Since we want to send snapshot more often in failure injected cluster
 2017-01-14 17:29:35 -08:00
sharat
d0f301adb7 etcd-runner:add flags in watcher for hardcoded values 2017-01-04 15:17:53 +05:30
sharat
5cb6dd268b etcd-runner: make command compliant 2017-01-03 14:43:58 +05:30
Gyu-Ho Lee
db8b15bf8f etcd-tester: remove unused err var from maxRev 2016-12-27 12:16:43 -08:00
Gyu-Ho Lee
591bb5e7f6
etcd-tester: fix typo, add endpoint in logs 2016-12-22 12:51:27 -08:00
Gyu-Ho Lee
301abddc72 etcd-tester: cancel lease stream; fix OOM panic 
It was never closing lease keep-alive streams, leaking memory.
Fix OOM panics in etcd-tester (after 1K rounds).
 2016-12-13 09:56:30 -08:00
Gyu-Ho Lee
7d16e7d27e
etcd-tester: add 'enable-pprof' option 2016-12-13 05:03:27 -08:00
Gyu-Ho Lee
b8e09bf849 tools: simplify boolean comparison, remove unused 2016-12-12 10:07:14 -08:00
fanmin shi
b9e9c9483b Merge pull request #6885 from fanminshi/refractor_lease_checker 
etcd-tester: refactor lease checker
 2016-12-01 10:11:15 -08:00
fanmin shi
394ab43587 etcd-tester: refactor lease checker 
Move few checking logic from lease stresser to lease checker and change connection logic for lease stresser and checker
 2016-11-30 17:29:58 -08:00
fanmin shi
ec5f9bce63 Merge pull request #6886 from fanminshi/fix_dial_grpc 
functional-tester: add withBlock() to grpc dial
 2016-11-21 11:33:31 -08:00
fanmin shi
2ccba33dd1 functional-tester: add withBlock() to grpc dial 
grpc dail withTimeout() only works if withBlock() option is present.
 2016-11-21 11:15:12 -08:00
fanmin shi
2ac1c4c9ed etcd-tester:limit max retry backoff delay 
grpc uses expoential retry if a connection is lost. grpc will sleep base on exponential delay.
if delay is too large, it slows down tester.
 2016-11-21 10:58:55 -08:00
Xiang Li
b1178469be etcd-tester: do not resolve localhost 2016-11-19 18:38:26 -08:00
Xiang Li
0a8e28524b Merge pull request #6779 from xiang90/watch_clean 
etcd-runner: clean up watcher runner
 2016-11-10 09:59:08 -08:00
Xiang Li
523a859ad9 etcd-runner: clean up watcher runner 2016-11-10 08:56:19 -08:00
fanmin shi
107d7b663c etcd-tester: changed compaction timeout calculation 
functional tester sometime experiences timeout during compaction phase. I changed the timeout calculation base on number of entries created and deleted.

FIX #6805
 2016-11-08 17:00:04 -08:00
Gyu-Ho Lee
f82aac2fc6 Merge pull request #6797 from fanminshi/lease_checker_println_fix 
etcd-tester: fix lease checker logging format.
 2016-11-03 10:17:54 -07:00
fanmin shi
6968028020 etcd-tester: fix lease checker logging format. 
lease checker used a wrong print format for a variable. this change fixes it.
 2016-11-03 10:11:00 -07:00
fanmin shi
649fe7f2af etcd-tester: add retry logic on retriving lease info 
getting lease and keys info through raw rpcs rarely experience error such as EOF. This is considered as a failure and causes tester to clean up.
however, they are just transient problem with temporary connection issue which should not be considered as a testing failure. so we add retry logic in case of transient failure.

FIX #6754
 2016-11-03 10:05:06 -07:00