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567 Commits

Author SHA1 Message Date
Gyu-Ho Lee
640c0e6ff4 tools/benchmark: replace 'golang.org/x/net/context' with 'context' 
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
 2017-09-08 09:50:00 -07:00
Gyu-Ho Lee
9a726b424d *: fix leaky context creation with cancel 
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
 2017-09-07 13:39:42 -07:00
Gyu-Ho Lee
f65aee0759 *: replace 'golang.org/x/net/context' with 'context' 
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
 2017-09-07 13:39:42 -07:00
Anthony Romano
39f4502cc0 local-tester: use new bridge flags 2017-07-11 10:42:31 -07:00
Anthony Romano
07bc71b87c bridge: make pass-through the default 
Setting only latency options is a pain since every fault must
be disabled on the command line. Instead, by default start
as a standard bridge without any fault injection.
 2017-07-11 10:42:31 -07:00
Gyu-Ho Lee
318e9c766f *: replace 'boltdb' import paths with 'coreos/bbolt' 
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
 2017-07-05 14:32:13 -07:00
Gyu-Ho Lee
7689a2535e etcd-tester: add 'exit-on-failure' 
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
 2017-06-20 16:04:48 -07:00
Anthony Romano
56db7e56f9 benchmark: refactor watch benchmark 2017-06-08 21:14:08 -07:00
Anthony Romano
887db5a3db *: fix go tool vet -all -shadow errors 2017-06-03 21:32:36 -07:00
Hitoshi Mitake
7acd43e8bb Merge pull request #7862 from mitake/benchmark-mvcc-batch 
benchmark, pkg: a new option of mvcc --batch for enlarging a single txn
 2017-05-30 19:50:44 -07:00
Hitoshi Mitake
99366c6b42 benchmark: a new option of mvcc --txn-ops for enlarging a single txn 
This commit adds a new option --txn-ops to `benchmark mvcc put`. A
number specified with this option will be used as a number of written
keys in a single transaction. It will be useful for checking the
effect of the batching.
 2017-05-26 11:10:24 +09:00
Anthony Romano
ebd6e8c4b1 benchmark: support multiple clients/conns in watch-latency benchmark 2017-05-24 11:31:43 -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
Anthony Romano
b7cda38653 Merge pull request #7935 from heyitsanthony/bridge-latency 
bridge: add tx-delay and rx-delay
 2017-05-17 11:07:22 -07:00
Anthony Romano
201fd70afc Merge pull request #7934 from heyitsanthony/bench-rpc-mutex 
benchmark: add rpc mutexes to stm benchmark
 2017-05-17 10:44:00 -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
Anthony Romano
22db11f876 bridge: add tx-delay and rx-delay 
Injects transmit and receive latencies.
 2017-05-15 17:02:27 -07:00
Anthony Romano
b6e4858a25 benchmark: add rate limiting to stm 2017-05-15 15:42:54 -07:00
Anthony Romano
6526097bfc benchmark: add rpc locks to stm benchmark 2017-05-15 15:42:26 -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
cb8524fbec benchmark: use new lease interface 2017-04-24 23:49:45 -07:00
Anthony Romano
78afc853f4 etcd-runner: update to use new lease interface 2017-04-24 23:49:45 -07:00
Hitoshi Mitake
6b030ed7db benchmark: a new flag --target-leader for targetting a leader endpoint 
Current benchmark picks destinations of RPCs in a random
manner. However, it will result divergent benchmarking result because
RPCs other than serializable range must be forwarded to a leader node
when a follower node receives it. This commit adds a new flag
--target-leader for avoid the problem. If the flag is passed,
benchmark always picks an endpoint of a leader node.
 2017-04-17 14:24:35 +09:00
Gyu-Ho Lee
373a04a181 tools/benchmark: fix misc gofmt warnings 
ref. https://golang.org/cmd/gofmt/#hdr-The_simplify_command

Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
 2017-04-12 14:12:05 -07:00
Anthony Romano
95c6c4b713 Merge pull request #7712 from heyitsanthony/stm-sersnap 
*: rename Snapshot STM isolation to SerializableSnapshot
 2017-04-12 09:03:13 -07:00
Anthony Romano
4f9aa276bd *: rename Snapshot STM isolation to SerializableSnapshot 
Pure Snapshot isolation would permit read conflicts. Change the name
from Snapshot to SerializableSnapshot to reflect that it will also
reject read conflicts.
 2017-04-11 17:17:50 -07:00
Anthony Romano
7684bfdf65 Merge pull request #7704 from heyitsanthony/txn-bench 
benchmark: add txn-put benchmark
 2017-04-11 12:44:20 -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
4d1b8b1e47 benchmark: add txn-put benchmark 
Submits multiple put ops in a single txn.
 2017-04-10 17:01:49 -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
5e4b008106 *: base initial mmap size on quota size 2017-03-17 15:38:49 -07:00