Add http ignore by method

[tom-pytel]

• Added SW_HTTP_IGNORE_METHOD which will allow ignoring http operations by method (GET, POST, HEAD, OPTIONS, etc...)
• Set default SW_AGENT_MAX_BUFFER_SIZE back to 10000 from 1000, which turns out to be too small for python (many unnecessarily dropped spans).

[tom-pytel]

I've noticed sanic 20.3.0 test fail intermittently 2 or 3 times now...

[tom-pytel]

@kezhenxu94 - Here you have a perfect case, this test for this python version passed before but failed now even though it worked before and now for other python versions. Can you have a look?

[kezhenxu94]

Will take a look at the sanic case

[tom-pytel]

Still failing, do you have access to the logs to see why?

[EDIT] I don't mean the normal generated logs, I mean like for the consumer which seems to be failing for this particular sanic test?

[kezhenxu94]

sanic test case seems to always fail in Python 3.8, need to check why

[tom-pytel]

sanic test case seems to always fail in Python 3.8, need to check why

I did a basic check on my side with python 3.8.11 and sanic 20.3.0 and it works, (note, the exception is intentional when the server was accessed to test error):

(.venvdebug38) tom@tom-VirtualBox:~/src/revdebugpy/test-apm {master} $ python --version
Python 3.8.11
(.venvdebug38) tom@tom-VirtualBox:~/src/revdebugpy/test-apm {master} $ pip list | grep sanic
sanic              20.3.0
(.venvdebug38) tom@tom-VirtualBox:~/src/revdebugpy/test-apm {master} $ ./srv_sanic.py 
skywalking [MainThread] [WARNING] failed to install plugin sw_aiohttp
skywalking [MainThread] [WARNING] failed to install plugin sw_celery
skywalking [MainThread] [WARNING] failed to install plugin sw_django
skywalking [MainThread] [WARNING] failed to install plugin sw_elasticsearch
skywalking [MainThread] [WARNING] failed to install plugin sw_flask
skywalking [MainThread] [WARNING] failed to install plugin sw_kafka
skywalking [MainThread] [WARNING] failed to install plugin sw_psycopg2
skywalking [MainThread] [WARNING] failed to install plugin sw_pymongo
skywalking [MainThread] [WARNING] failed to install plugin sw_pymysql
skywalking [MainThread] [WARNING] failed to install plugin sw_pyramid
skywalking [MainThread] [WARNING] failed to install plugin sw_rabbitmq
skywalking [MainThread] [WARNING] failed to install plugin sw_redis
skywalking [MainThread] [WARNING] failed to install plugin sw_tornado
[2021-08-05 09:42:02 -0300] [3022510] [INFO] Goin' Fast @ http://0.0.0.0:8005
[2021-08-05 09:42:02 -0300] [3022510] [INFO] Starting worker [3022510]
[2021-08-05 09:42:04 -0300] [3022510] [ERROR] Exception occurred while handling uri: 'http://localhost:8005/error'
Traceback (most recent call last):
  File "/home/tom/src/revdebugpy/debug38/.venvdebug38/lib/python3.8/site-packages/sanic/app.py", line 973, in handle_request
    response = await response
  File "./srv_sanic.py", line 26, in error
    raise Exception('Error from Sanic!')
Exception: Error from Sanic!
[2021-08-05 09:42:04 -0300] - (sanic.access)[INFO][127.0.0.1:57966]: GET http://localhost:8005/error  500 250

[kezhenxu94]

Didn't reproduce locally or in another branch https://github.com/apache/skywalking-python/runs/3252404801

[tom-pytel]

20.3.0 worked this time, what did you change?

[tom-pytel]

Seems to be stuck on starting CheckStatus test...

[kezhenxu94]

20.3.0 worked this time, what did you change?

Didn't change anything, it seems to be unstable, not constantly fail.

[kezhenxu94]

Seems to be stuck on starting CheckStatus test...

This is GitHub action issue, maybe the job is bot scheduled.

[kezhenxu94]

Ok. GitHub actions is degraded. Let's merge this anyway.

[tom-pytel]

Ok. GitHub actions is degraded. Let's merge this anyway.

Tried to merge locally and push to github master but no luck (I guess as comitter I don't have these permissions?):

tom@tom-VirtualBox:~/src/revdebugpy/skywalking-python {master} $ git push upstream
Total 0 (delta 0), reused 0 (delta 0)
remote: error: GH006: Protected branch update failed for refs/heads/master.
remote: error: Required status check "CheckStatus" is cancelled.
To github.com:apache/skywalking-python.git
 ! [remote rejected] master -> master (protected branch hook declined)
error: failed to push some refs to 'git@github.com:apache/skywalking-python.git'

[tom-pytel]

This time sanic 20.3.0 failed for py 3.9...

[tom-pytel]

Disabled sanic 20.3.0 test for now.