Gyu-Ho Lee
536b028831
benchmark: watch, key-space-size(max possible key)
...
By specifying 'key-space-size', we can test min/max-key-range
of keys to watch.
For https://github.com/coreos/etcd/issues/3863 .
2016-03-03 13:46:17 -08:00
Anthony Romano
4fb25d5f0e
Merge pull request #4613 from heyitsanthony/clientv3-composite
...
clientv3: compose API interfaces into client struct
2016-02-29 11:23:34 -08:00
Gyu-Ho Lee
64e276800f
benchmark: use endpoints for benchmark flag
2016-02-26 16:55:49 -08:00
Anthony Romano
298c1e2487
tools/benchmark: port to clientv3 API
2016-02-25 18:13:26 -08:00
Xiang Li
e316678a4d
tools/functional-tester: fix leaky issue by closing conn
2016-02-19 22:04:01 -08:00
Gyu-Ho Lee
8bcd823ed7
etcd-tester: continue for deadline exceeded
2016-02-19 13:48:58 -08:00
Gyu-Ho Lee
b2bad7bd79
etcd-agent: get base when renaming
...
Partially related to https://github.com/coreos/etcd/issues/4552 .
2016-02-18 09:03:34 -08:00
Gyu-Ho Lee
061e996998
functional-tester: remove log prefixes
...
capnslog already prefixes with its package name.
2016-02-17 19:01:16 -08:00
Gyu-Ho Lee
7aa62ec595
functional-tester: plog for milli-second timestamp
...
Standard log package by default only prints out the second-scale
so the 3rd party log feeder mixes the order of the events, which makes
the debugging hard. This replaces it with capnslog and make them consistent
with all other etcd log formats.
2016-02-17 18:39:05 -08:00
Gyu-Ho Lee
239a6d89c5
etcd-tester: 10-second timeout for stressers
...
For https://github.com/coreos/etcd/issues/4477 .
2016-02-17 15:44:05 -08:00
Gyu-Ho Lee
56e3ab0943
etcd-agent: tidy cleanup before SIGKILL
...
https://github.com/golang/go/blob/master/src/os/exec_posix.go#L18 shows that
cmd.Process.Kill calls syscall.SIGKILL to the command. But
http://tldp.org/LDP/Bash-Beginners-Guide/html/sect_12_01.html explains
'If you send a SIGKILL to a process, you remove any chance for the process to
do a tidy cleanup and shutdown, which might have unfortunate consequences.'
This sends SIGTERM, SIGINT syscalls to the PID so that the process could
have more time to clean up the resources.
Related to https://github.com/coreos/etcd/issues/4517 .
2016-02-16 13:08:22 -08:00
Gyu-Ho Lee
20ac633059
Merge pull request #4516 from gyuho/path
...
etcd-agent: ignore error when no file to rename
2016-02-13 14:24:17 -08:00
Xiang Li
cff1208005
Merge pull request #4520 from xiang90/bench
...
tools/benchmark: support serializable range benchmark
2016-02-13 09:25:24 -08:00
Xiang Li
4d0a2b4215
Merge pull request #4462 from mitake/benchmark-watch
...
tools/benchmark: revive watch benchmark
2016-02-13 09:24:00 -08:00
Xiang Li
3a9a1c7d9b
tools/benchmark: support serializable range benchmark
2016-02-13 09:23:35 -08:00
Hitoshi Mitake
99e7449f44
tools/benchmark: revive watch benchmark
...
Current watch benchmark seems to be broken. This commit revives it.
2016-02-14 01:15:04 +09:00
Gyu-Ho Lee
205033d25f
etcd-agent: ignore error when no file to rename
...
Fixes https://github.com/coreos/etcd/issues/4512 .
When cluster fails before creation of log or data directory
the file does not exist and cannot be renamed. This skips such
error because there's no need to store empty logs in failure_archive.
2016-02-12 16:37:04 -08:00
Xiang Li
c15b2a5077
Merge pull request #4514 from xiang90/tester
...
tools/functional-tester: add metrics
2016-02-12 14:45:10 -08:00
Xiang Li
1bec0e6a0b
tools/functional-tester: add metrics
2016-02-12 14:42:41 -08:00
Gyu-Ho Lee
5b2847b338
etcd-tester: use Hash method to get both revision and hash
2016-02-12 14:40:51 -08:00
Gyu-Ho Lee
c1851dfca1
etcd-tester: add leader failure cases
2016-02-11 15:46:44 -08:00
Gyu-Ho Lee
78df258ea8
etcd-agent: cleans page cache when cleaning up
...
Reference:
- https://www.kernel.org/doc/Documentation/sysctl/vm.txt
- https://github.com/torvalds/linux/blob/master/fs/drop_caches.c
2016-02-11 13:48:54 -08:00
Xiang Li
4b68977851
Merge pull request #4481 from xiang90/testing-tool
...
tools/etcd-dump-logs: support parsing v3 log
2016-02-10 14:00:32 -08:00
Xiang Li
3611a9ad2e
tools/etcd-dump-logs: support parsing v3 log
2016-02-10 13:52:02 -08:00
Gyu-Ho Lee
7b2ce70783
etcd-tester: count success for v3
...
needed for snapshot count comparison
2016-02-09 17:12:03 -08:00
Gyu-Ho Lee
7d2b7e0d23
etcd-tester: close leaky gRPC connections
...
when closed errors will be one of:
```
grpc.ErrorDesc(err) == context.Canceled.Error() ||
grpc.ErrorDesc(err) == context.DeadlineExceeded.Error() ||
grpc.ErrorDesc(err) == "transport is closing" ||
grpc.ErrorDesc(err) == "grpc: the client connection is closing"
```
2016-02-09 16:26:33 -08:00
Gyu-Ho Lee
16aa263d8c
etcd-tester: continue after cleanup
2016-02-09 13:32:39 -08:00
Gyu-Ho Lee
c8994aab62
Merge pull request #4466 from gyuho/f0
...
etcd-tester: close gRPC connection when canceling
2016-02-09 11:07:00 -08:00
Gyu-Ho Lee
a46e20f92a
etcd-tester: close gRPC connection when canceling
...
Currently gRPC connection just gets recreated
for every Stress call. When Stress ends or gets
canceled, gRPC connection must also be closed.
For https://github.com/coreos/etcd/issues/4464 .
2016-02-09 11:04:16 -08:00
Gyu-Ho Lee
e252c0c0ca
etcd-tester: fix wrong error checking
...
Hash method returns either (nil, err) or (Hash, nil).
The current error checking is wrong. It only needs to check
the error is either nil or non-nil.
This causes panic in https://github.com/coreos/etcd/issues/4463
by allowing the case when resp is nil, but err is not nil.
2016-02-09 10:00:05 -08:00
Xiang Li
fa71bec550
Merge pull request #4458 from xiang90/cl
...
etcd-tester: cleanup
2016-02-08 21:16:28 -08:00
Xiang Li
25834211a9
etcd-tester: cleanup
2016-02-08 20:54:25 -08:00
Gyu-Ho Lee
77f753ac32
etcd-agent: mkdir with read/write to all users
2016-02-08 20:50:11 -08:00
Gyu-Ho Lee
16543778f1
etcd-tester: avoid directory name conflict
2016-02-08 13:38:26 -08:00
Gyu-Ho Lee
08dbabdb5f
etcd-tester: add compactKV
...
It compacts storage for every case.
For https://github.com/coreos/etcd/issues/4380 .
2016-02-06 15:02:58 -08:00
Gyu-Ho Lee
044f7775e3
etcd-tester: log cancel in stresser
...
And fix some minor print formats.
2016-02-05 18:31:27 -08:00
Gyu-Ho Lee
09fc764552
functional-tester/etcd-tester: silent grpclog, check revs
2016-02-05 14:04:58 -08:00
Gyu-Ho Lee
e2b5b1cd1a
functional-tester/etcd-agent: configurable log path
2016-02-05 09:37:24 -08:00
Gyu-Ho Lee
8e1325d9e1
functional-tester/etcd-agent: configurable agent port
...
To make local testing easier.
2016-02-04 21:10:30 -08:00
Gyu-Ho Lee
220d0c3c14
etcd-agent: fix data-dir path check
...
Need one more dash to match 'data-dir' flag.
2016-02-04 16:53:01 -08:00
Gyu-Ho Lee
85a4a5b596
functional-tester: fix grpc endpoint, consistent check
...
And some clean ups.
2016-02-04 15:10:43 -08:00
Gyu-Ho Lee
7a3426a231
tools/functional-tester/etcd-tester: support v3 kv storage
2016-02-03 15:24:54 -08:00
Gyu-Ho Lee
ed682c9f08
tools/functional-tester: minor cleanup
2016-02-03 14:30:34 -08:00
Anthony Romano
b74a42b286
clientv3: support unix endpoints
2016-02-01 22:24:42 -08:00
Anthony Romano
4380617e1a
tools/benchmark: support tls
2016-01-29 16:38:11 -08:00
Heungsub Lee
c4a0159601
documentation: fix typo "a etcd" -> "an etcd"
...
"a" is not a correct article for "etcd".
2016-01-28 19:19:32 +09:00
Anthony Romano
a7b6bbff3f
tools/benchmark: use clientv3
2016-01-27 12:13:17 -08:00
Gyu-Ho Lee
fa21946267
*: pass WithInsecure to grpc.Dial for now
...
Related to https://github.com/coreos/etcd/issues/4299 .
2016-01-27 00:24:03 -08:00
Gyu-Ho Lee
652c01bffe
tools/benchmark: update gRPC, proto interface
2016-01-26 17:41:32 -08:00
Xiang Li
6c82d768b2
Merge pull request #4201 from mitake/benchmark-pprof
...
tools/benchmark: add flags for pprof to storage put
2016-01-13 20:17:30 -08:00
Hitoshi Mitake
1c802e9266
tools/benchmark: add flags for pprof to storage put
...
This commit adds flags for profiling with runtime/pprof to storage
put:
- --cpuprofile: specify a path of CPU profiling result, if it is not
empty, profiling is activated
- --memprofile: specify a path of heap profiling result, if it is not
empty, profiling is activated
Of course, the flags should be added to RootCmd ideally. However,
adding common flags that shared by children command requires the
ongoing PR: https://github.com/spf13/cobra/pull/220 . Therefore this
commit adds the flags to storage put only.
2016-01-14 13:10:35 +09:00
Hitoshi Mitake
16b63310b2
tools/benchmark: remove deadcode
...
The Execute() function is a deadcode. Let's remove it.
2016-01-13 16:57:53 +09:00
Xiang Li
f5753f2f51
*: support lease Attach
...
Now we can attach keys to leases. And revoking the lease removes all
the attached keys of that lease.
2016-01-09 11:01:58 -08:00
Gyu-Ho Lee
a7287b6374
Merge pull request #4161 from gyuho/typo_in_benchmark
...
tools/benchmark/cmd: print error out to stderr
2016-01-07 18:50:09 -08:00
Anthony Romano
187064187c
tools/benchmark: report standard deviation
2016-01-07 15:30:23 -08:00
Gyu-Ho Lee
cc39cde319
tools/benchmark/cmd: print error out to stderr
2016-01-07 12:55:26 -08:00
Anthony Romano
f9af744be3
lease: move storage.NoLease to lease package
2016-01-07 10:33:44 -08:00
Xiang Li
5dd3f91903
*: make backend outside kv
...
KV and lease will share the same backend. Thus we need to make
backend outside KV.
2016-01-05 19:55:29 -08:00
Xiang Li
4336278b44
*: support put with lease
2016-01-04 15:54:06 -08:00
Xiang Li
ac330bb7c9
*: update watch related proto
...
1. Add watch/cancel request
2. Add necessary fields in response to return watch error
3. Add watch_id into watch response
2016-01-01 10:22:21 -08:00
Xiang Li
a74147384d
Merge pull request #4070 from mitake/storage-bench
...
tools: a new tool for benchmarking storage backends
2015-12-31 22:26:46 -08:00
Hitoshi Mitake
454865bd67
tools: a new tool for benchmarking storage backends
...
Current etcd repository has a test for benchmarking a storage backend
in storage/kvstore_bench_test.go. However, it is hard to test various
parameters (e.g. batch interval, a number of keys, etc) with the test.
This commit adds a new benchmarking subcommand "storage" to
tools/benchmark. It will encourage analysis of storage backends with
various parameter and complex workloads.
Exmaple usage:
$ ./benchmark storage put
total: 9.894173792s
average: 9.894173ms
minimum latency: 6.596991ms
maximum latency: 29.455695ms
2016-01-01 15:18:54 +09:00
Anthony Romano
1689bb3f02
tools/benchmark: support puts on sequential keys over a bounded keyspace
...
This patch makes it possible to use benchmark to generate n keys and
make random updates to only those n keys.
2015-12-30 16:47:24 -08:00
Hitoshi Mitake
b97f78d356
tools/benchmark: ignore the binary "benchmark"
2015-12-30 16:02:52 +09:00
Anthony Romano
8e728afa62
tools/benchmark: support connecting to several endpoints
...
--endpoints is comma separated but gRPC blocks forever on comma
separated lists. Instead, round-robin select endpoints when
creating new connections.
2015-12-28 10:22:33 -08:00
Anthony Romano
382103af60
tools/benchmark: stream results into reports
...
Reports depended on writing all results to a large buffered channel and
reading from that synchronously. Similarly, requests were buffered the
same way which can take significant memory on big request strings. Instead,
have reports stream in results as they're produced then print when the
results channel closes.
2015-12-23 11:24:35 -08:00
Pawel Palucki
4f5f999847
tools/functional-test: add docker support
...
Commit adds docker bits to run functional tester within containers.
requires:
- docker 1.9 (networking)
- docker-compose
2015-12-18 15:56:18 +01:00
Gyu-Ho Lee
4289871cef
tools/function-tester: fix shadowed variables
...
Fixes for https://github.com/coreos/etcd/issues/3954 .
2015-12-12 09:38:20 -08:00
Xiang Li
8d4073d078
Merge pull request #3945 from xiang90/new_watch_bench
...
tools/benchmark: add watch subcommand.
2015-12-03 16:56:02 -08:00
Xiang Li
c6430b3292
tools/benchmark: add watch subcommand.
...
Watch command run benchmark tests for watch releated operations:
1. watch keys 2. sending events to watchers.
To test 2, this test also puts keys into etcd cluster to trigger
event sending.
Besides the benchmark results showed at client side, the tester
can also monitor the server-side mem/cpu usage and also check
the metrics of slow watchers. If there are a lot of slow watchers,
it means etcd server is over-loaded by watchers.
2015-12-03 15:56:17 -08:00
Xiang Li
93240bd0f0
Merge pull request #3933 from ngaut/fix-shadow-variables
...
tools: Fix shadow variables and incorrect printing format.
2015-12-01 08:55:22 -08:00
Xiang Li
faff00d19e
tools: rewrite benchmark tool
2015-11-30 11:52:43 -08:00
ngaut
232439191c
tools: Fix shadow variables and incorrect printing format.
2015-11-30 20:13:29 +08:00
Yicheng Qin
dfc7cc7a62
tools/etcd-tester: extend timeout for stresser
...
Extend the timeout from 1s to defaultRequestTimeout 5s.
The 1s may bring unwanted burden to the target member. If the member is
busy at recovering, it has limited bandwidth for client requests. A
short timeout at client side will retry quickly while keeping the
on-going connections. Thus, etcd will queue lots of requests and
connections and takes long time to clear them. This finally causes the
timeout of member health check.
This problem is a general one that how etcd handles amounts of requests
at the same time in a good way. We don't plan to address it at current
stage.
2015-11-16 11:47:08 -08:00
Xiang Li
1a3f7f7fa4
*: rename etcd service to kv service in gRPC
2015-11-04 10:05:49 -08:00
Xiang Li
e1b2e7245b
tools/etcd-top: add copyright header
2015-11-01 18:19:32 -08:00
Tyler Neely
00557e96af
tools: add etcd-top
2015-11-01 18:07:27 -08:00
Xiang Li
c4b3ad72d9
Merge pull request #3544 from xiang90/bench
...
v3benchmark: add put benchmark
2015-09-17 15:10:13 -07:00
Xiang Li
f69582e1a2
v3benchmark: add put benchmark
2015-09-17 14:48:07 -07:00
Xiang Li
3a2700141e
Merge pull request #3539 from xiang90/bench
...
godep: use github.com/cheggaaa/pb
2015-09-15 16:12:34 -07:00
Xiang Li
38dd680f2e
godep: use github.com/cheggaaa/pb
2015-09-15 16:08:07 -07:00
Xiang Li
8bb50635ce
Merge pull request #3538 from xiang90/bench
...
benchmarkv3: refactoring the main logic
2015-09-15 15:58:32 -07:00
Xiang Li
4deb12fbbb
benchmarkv3: refactoring the main logic
2015-09-15 15:57:38 -07:00
Jonathan Boulle
7848ac3979
*: add missing license headers
2015-09-15 14:09:01 -07:00
Alex Kolbasov
2782418923
Godep: fixed missing dependencies
2015-09-04 04:51:44 +00:00
Yicheng Qin
3632a1b9b1
*: add initial read benchmark for etcd v3
...
It includes the initial read benchmark for etcd v3.
This is the first step to give some rough thoughts. I haven't digged
deeper to answer some questions, including why its performance is not
better than HTTP + json, why one put will cause performance downgrade.
2015-08-25 07:50:18 -07:00
Xiang Li
2b8abeb093
*: remove migration related stuff from 2.2
2015-08-01 19:37:20 +08:00
Yicheng Qin
e71d43b58e
tools/functional-testing: add help message for flags
...
Help users to understand what these flags are for.
2015-04-29 13:59:55 -07:00
Yicheng Qin
eafdd3b718
Merge pull request #2730 from yichengq/tester-key-param
...
main: parameterize stress key size and key suffix range
2015-04-27 17:02:36 -07:00
Yicheng Qin
057d21cf79
main: parameterize stress key size and key suffix range
...
It faciliates tester to adjust the size of each request, the number of
keys in the store and the size of snapshot.
2015-04-27 16:46:56 -07:00
Yicheng Qin
3127a3b659
tools/etcd-tester: wait longer for health
...
It dramatically reduce the probability that follower failed to catch up
the leader.
2015-04-21 17:55:24 -07:00
Xiang Li
a9157ce6d3
build: do not build internal debugging tool
...
We are still playing around with the dump-log tool.
Stop building it publicly until we are happy with its
ux and functionality.
2015-03-31 11:45:12 -07:00
Yicheng Qin
81750ab2d7
Merge pull request #2600 from yichengq/failure-isolate
...
tools/functional-tester: add isolate failures
2015-03-29 22:43:51 -07:00
Yicheng Qin
04a62dd54b
tools/functional-tester: add isolate failures
2015-03-29 00:29:47 -07:00
Yicheng Qin
097a56fe01
tools/etcd-agent: stop etcd only if it is running
...
Stop etcd only if it is running, and not report error when stopping etcd
which is not started.
2015-03-28 19:31:06 -07:00
Yicheng Qin
d920c5b801
tools/etcd-tester: stress cluster using 50MB snapshot
2015-03-19 14:52:27 -07:00
Xiang Li
46ebb83b90
tools/functional-tester/etcd-tester: report agent status
2015-03-13 15:29:57 -07:00
Xiang Li
83bb02e320
tools/funcational-tester/etcd-agent: log the error for dubgging
2015-03-13 12:08:08 -07:00
Xiang Li
e46beb75c8
tools/functional-tester/etcd-agent: add status rpc
2015-03-13 10:48:06 -07:00
Xiang Li
462f32a81b
tools/functional-tester: add http status reporter
2015-03-12 12:49:48 -07:00
Yicheng Qin
24a210ab20
tools/etcd-tester: add kill one member tests
2015-03-10 11:38:54 -07:00
Yicheng Qin
ba20016f0f
tools/etcd-tester: reorganize failures
2015-03-05 21:14:41 -08:00
Yicheng Qin
eba6daef4b
Merge pull request #2450 from yichengq/335
...
tools/functional-tester: add cleanup rpc
2015-03-05 16:36:16 -08:00
Yicheng Qin
181ee445c1
better dir name
2015-03-05 16:34:14 -08:00
Yicheng Qin
2152447361
tools/functional-tester: add cleanup rpc
2015-03-05 15:55:28 -08:00
Yicheng Qin
4314b19a2e
tools/etcd-agent: recycle etcd zombie when termination
2015-03-05 15:51:11 -08:00
Yicheng Qin
267313a3f8
tools/etcd-tester: add kill majority test
2015-03-05 15:14:14 -08:00
Yicheng Qin
3cffc910de
tools/etcd-tester: use stresser
2015-03-05 13:21:49 -08:00
Xiang Li
eec52738d8
etcd-tester: initial stresser
2015-03-05 11:06:43 -08:00
Yicheng Qin
d5957aebfd
tools/etcd-tester: add failure killall
2015-03-05 10:24:21 -08:00
Yicheng Qin
530dd891be
tools/etcd-tester: make it work
...
1. add cluster support
2. add failureNo case
3. add main func
2015-03-05 10:24:21 -08:00
Yicheng Qin
8d3d737993
tools/etcd-agent/client: fix rpc Dial
2015-03-05 10:24:21 -08:00
Yicheng Qin
061baad611
tools/etcd-agent: write etcd log into log file
2015-03-05 10:24:13 -08:00
Yicheng Qin
008bbd2b84
tools/etcd-agent: log rpc actions
2015-03-04 18:29:23 -08:00
Yicheng Qin
9e69aba7aa
tools/etcd-agent: add main func
2015-03-04 17:22:56 -08:00
Yicheng Qin
30e6d49bec
etcd-tester: fix build
2015-03-04 10:22:53 -08:00
Xiang Li
2bfd266a81
tools/functional-tester: inital commit
2015-03-03 20:12:20 -08:00
Xiang Li
d6f8a30f7c
tool: dump tool supports index
2015-02-18 09:13:47 -08:00
Xiang Li
161b1d2e2e
tools: etcd-dump-logs tool support dump from a given snapshot file
2015-02-11 10:50:04 -08:00
Jonathan Boulle
f1ed69e883
*: switch to line comments for copyright
...
Build tags are not compatible with block comments.
Also adds copyright header to a few places it was missing.
2015-01-26 09:53:30 -08:00
Yicheng Qin
84f62f21ee
wal: record and check snapshot
2015-01-06 16:27:40 -08:00
Yicheng Qin
9de4e36b6a
tools: move etcd-migrate to tools
2014-12-30 22:48:47 -08:00
Yicheng Qin
8b0c7bf652
tools: add etcd-dump-logs
...
The tool can dump the log from data directory.
It helps develop and debug.
2014-12-30 16:14:27 -08:00