Update nginx.chart.py

[RexLai-TW]

Tengine version: Tengine/2.3.1
nginx version: nginx/1.16.0

stub status format

Active connections: 3
server accepts handled requests request_time
109 109 3166 34677
Reading: 0 Writing: 1 Waiting: 2

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This pull request introduces 1 alert when merging b34e6a4 into 928c52f - view on LGTM.com

new alerts:

• 1 for Syntax error

[ilyam8]

Hi @Rex-git-dev

nginx added request_time to the stub_status output?

I see your changes break compatibility with prev nginx versions.

go version handles tengine stub_status btw

https://github.com/netdata/go.d.plugin/tree/master/modules/nginx
https://github.com/netdata/go.d.plugin/tree/master/modules/nginx/testdata

And i see there is a tengine module that uses ngx_http_reqstat_module

https://github.com/netdata/go.d.plugin/tree/master/modules/tengine

[ilyam8]

Hi @Rex-git-dev, are you going to finish the PR?

[ilyam8]

Closing this due to inactivity

[RexLai-TW]

        raw = self._get_raw_data().replace("\n"," ").split(" ")
        return {'active': int(raw[2]),
                'requests':int(raw[13]),
                'reading': int(raw[15]),
                'writing': int(raw[17]),
                'waiting': int(raw[19]),
                'accepts': int(raw[11]),
                'handled': int(raw[12])}

[ilyam8]

@Rex-git-dev i dont get

nginx

Active connections: 1
server accepts handled requests
36 36 126
Reading: 0 Writing: 1 Waiting: 0

tengine

Active connections: 1
server accepts handled requests request_time
1140 1140 1140 75806
Reading: 0 Writing: 1 Waiting: 0

we need:

1. split
2. check if it is tengine or nginx (request_time in data)
3. use appropriate indexing based on 2.

[RexLai-TW]

@Rex-git-dev i dont get

nginx

Active connections: 1
server accepts handled requests
36 36 126
Reading: 0 Writing: 1 Waiting: 0

tengine

Active connections: 1
server accepts handled requests request_time
1140 1140 1140 75806
Reading: 0 Writing: 1 Waiting: 0

we need:

1. split
2. check if it is tengine or nginx (request_time in data)
3. use appropriate indexing based on 2.
   yep