Unable to get php-fpm7.4.16 information

[TestsLing]

env

• docker Engine v20.10.5
• php:7.4.16-fpm
• php-fpm-exporter:latest

php-fpm-exporter log

time="2021-05-11T01:34:41Z" level=info msg="Starting server on :9253 with path /metrics"
time="2021-05-11T01:34:41Z" level=info msg="Idle/Active/Total Processes will be calculated by php-fpm_exporter."
time="2021-05-11T01:37:05Z" level=error msg="Unknown process state 'Getting request information'"
time="2021-05-11T01:37:18Z" level=fatal msg="Error during shutdowncontext deadline exceeded"
time="2021-05-25T07:02:03Z" level=info msg="Starting server on :9253 with path /metrics"
time="2021-05-25T07:02:03Z" level=info msg="Idle/Active/Total Processes will be calculated by php-fpm_exporter."
time="2021-05-25T07:02:40Z" level=error msg="Pool[tcp://php-fpm:9000/status]: Server busy. Please try again later."
time="2021-05-25T07:02:40Z" level=error msg="invalid character 'S' looking for beginning of value"
time="2021-05-25T07:02:40Z" level=error msg="invalid character 'S' looking for beginning of value"
time="2021-05-25T07:02:40Z" level=error msg="Error scraping PHP-FPM: invalid character 'S' looking for beginning of value"
time="2021-05-25T07:03:08Z" level=error msg="Unknown process state 'Getting request information'"
time="2021-05-25T07:03:09Z" level=error msg="Pool[tcp://php-fpm:9000/status]: Server busy. Please try again later."
time="2021-05-25T07:03:09Z" level=error msg="invalid character 'S' looking for beginning of value"
time="2021-05-25T07:03:09Z" level=error msg="invalid character 'S' looking for beginning of value"
time="2021-05-25T07:03:09Z" level=error msg="Error scraping PHP-FPM: invalid character 'S' looking for beginning of value"

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[gmaz42]

What type of activity would you like to see?

I am also getting this error, a new state needs to be implemented?

[xeroxzone]

Greetings, here with me the error also arises:

time="2022-03-07T21:30:16Z" level=info msg="Starting server on :9253 with path /metrics"
time="2022-03-07T21:30:16Z" level=info msg="Idle/Active/Total Processes will be calculated by php-fpm_exporter."
time="2022-03-07T21:55:49Z" level=error msg="Unknown process state 'Getting request information'"

Why this case PoolProcessRequestInfo74 does not match 'Getting request information'?

https://github.com/hipages/php-fpm_exporter/blob/master/phpfpm/phpfpm.go#L45

Does anyone know which process state case was not mapped in CountProcessState?

https://github.com/hipages/php-fpm_exporter/blob/master/phpfpm/phpfpm.go#L238

PoolProcessRequestInfo74 is not correct interpreted and also not covered in test case.

https://github.com/hipages/php-fpm_exporter/blob/master/phpfpm/phpfpm_test.go#L24