go/gops
go/gops
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97 Commits 2 Branches 32 Tags 8.8 MiB
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Author SHA1 Message Date
Cezar Sá Espinola
c8ccacaea5 agent: prettier formatting for units printed by memstats (#28) 2017-02-17 16:06:16 -08:00
Jaana Burcu Dogan
35b841e24e doc: reorganize the README 2017-01-20 13:19:03 -08:00
Jaana Burcu Dogan
671bd43984 gops: add Go execution trace support 2017-01-20 13:10:54 -08:00
Jaana Burcu Dogan
3fe5c6c719 reorg the help text 2017-01-19 18:50:59 -08:00
Jaana Burcu Dogan
fa6968806c fix godoc 2017-01-19 18:43:31 -08:00
Jaana Burcu Dogan
218c61a1d3 gops: Stat pidfile to determine if agent is working 
Fixes #27.
 2017-01-19 18:37:32 -08:00
Jaana Burcu Dogan
290a9a1e3d gops: concurrently lookup for Go processes 2017-01-19 16:35:21 -08:00
Cezar Sá Espinola
ad978d77e6 agent: avoid truncating stacktrace if it's bigger than 64kb (#29) 
Using pprof.Lookup("goroutine") instead of runtime.Stack directly
because the former already takes care of expanding the buffer used with
runtime.Stack until it's big enough for the stack.
 2017-01-13 12:27:22 -08:00
Jaana Burcu Dogan
0e47ba961c rename vitals to stats 2017-01-03 01:15:13 -08:00
Jaana Burcu Dogan
664fdf9107 agent: use shorthand to write the heap profile 2017-01-03 01:06:27 -08:00
Jaana Burcu Dogan
b95fa4807e handle error if CPU profile cannot start 2017-01-03 00:56:44 -08:00
Jaana Burcu Dogan
3f697a7e37 avoid unnecessary cast to string 2017-01-03 00:56:20 -08:00
Jaana Burcu Dogan
6379e59497 Remove the -p flag. 
Fixes #25.
 2017-01-01 19:54:15 -08:00
Jaana Burcu Dogan
4698eb04b6 agent: fix race between Close and listener assert 2016-12-20 12:56:40 -08:00
Jaana Burcu Dogan
108d4a8a8e agent: stat portfile only if filename exists 2016-12-20 12:48:15 -08:00
Jaana Burcu Dogan
62d2faba6c fix README example 2016-12-20 12:27:39 -08:00
Jaana Burcu Dogan
7973d7aa4f agent: simplify options, allow only one listener 2016-12-20 12:23:05 -08:00
Cezar Sa Espinola
184268cd08
examples: update agent interface in example 2016-12-15 23:15:39 -02:00
Cezar Sa Espinola
707d15f9b7
agent: basic tests for starting and stopping the agent 2016-12-15 23:13:44 -02:00
Cezar Sa Espinola
ca8282f029
agent: allow starting the agent without installing a signal handler 
If the application the agent is being installed on also need to run some
shutdown code during an Interrupt signal, it's important to have the
ability to prevent gops agent from calling os.Exit(). This also adds the
requirement of exposing a method to manually cleanup garbage left by the
gops agent.

To allow custom agent flags now and in the future an Agent type was
created with a public boolean field HandleSignals.
 2016-12-15 23:08:52 -02:00
ferhat elmas
6302d55aaa Some drying in cmd calls (#20) 2016-11-28 10:45:02 -08:00
Jaana Burcu Dogan
3fdcb5ef7d add context to the error 2016-11-26 18:43:04 -08:00
Jaana Burcu Dogan
397849b2e1 remove obsolete TODO 2016-11-26 18:38:59 -08:00
kakilangit
edc722bd55 fix typo in README and usage (#18) 2016-11-20 13:16:04 -08:00
Alejandro Ramon Lopez del Huerto
282d5a56fb doc: improve README and update usage (#17) 2016-11-16 12:38:16 -08:00
Kean Pedersen
4480e70e5d agent: corrected spelling error on godoc 2016-11-15 10:37:56 -08:00
Jialin Wu
7a6fc281fb agent: fix time ago issue (#14) 2016-11-15 09:59:59 -08:00
Jaana Burcu Dogan
c0c78ac94f move config to internal 2016-11-14 23:07:31 -08:00
Alejandro Ramon Lopez del Huerto
982467e9e3 replace unix socket by tcp 
Fixes #10.
 2016-11-14 22:59:09 -08:00
Garrett Squire
4f88388a37 add runtime vitals (#9) 
Fixes #5.
 2016-11-14 11:07:06 -08:00
Jaana Burcu Dogan
d63e5ab6fc add godoc link 2016-11-14 00:08:34 -08:00
Jaana Burcu Dogan
0d70d8989d indicate agent running processes with * 2016-11-13 23:26:37 -08:00
Jaana Burcu Dogan
9071219631 rewrite README 2016-11-13 22:29:02 -08:00
Jaana Burcu Dogan
40f925db08 fix usage text 2016-11-13 21:59:09 -08:00
Jaana Burcu Dogan
9423f02414 introduce pprof-* subcommands 2016-11-13 21:50:30 -08:00
Jaana Burcu Dogan
564bb670d9 pass binary path to go tool pprof 2016-11-13 21:46:10 -08:00
Jaana Burcu Dogan
ba1069cb7e update the README with new memstats 2016-11-13 21:21:35 -08:00
Jaana Burcu Dogan
1c7ca3d7a5 show 'help' on usage text 2016-11-13 21:05:11 -08:00
Jaana Burcu Dogan
2a4aa38330 add TODO to symbolize profiles 2016-11-13 21:02:29 -08:00
Jaana Burcu Dogan
50ad24c982 agent: remove debug annotations from heap profile 2016-11-13 21:00:00 -08:00
Jaana Burcu Dogan
a0334e989c support cpu profile 2016-11-13 20:38:17 -08:00
Jaana Burcu Dogan
58675bffed remove Println 2016-11-13 20:07:25 -08:00
Jaana Burcu Dogan
c3bb8a5007 add experimental pprof support 2016-11-13 20:04:40 -08:00
Jaana Burcu Dogan
d53c7a7dab report units for memstats 2016-11-13 19:20:53 -08:00
Jaana Burcu Dogan
8044fcee41 Merge pull request #4 from mattn/ignore-systemprocess 
ignore system process
 2016-11-12 08:46:59 -08:00
Yasuhiro Matsumoto
d8ff5c67b7 ignore system process 2016-11-12 21:26:51 +09:00
Jaana Burcu Dogan
0f5d168dd7 rename files 2016-11-11 19:57:09 -08:00
Jaana Burcu Dogan
1eb00aef43 print usage if cmd=help 2016-11-11 19:55:16 -08:00
Jaana Burcu Dogan
bd36df3f95 remove unnecessary agent sym check 2016-11-11 17:26:44 -08:00
Jaana Burcu Dogan
3e9327ceed agent: document that agent works via an unsecure unix socket 
Fixes #3.
 2016-11-11 17:05:41 -08:00