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Posted to notifications@skywalking.apache.org by "clement-jiao (via GitHub)" <gi...@apache.org> on 2023/01/28 09:33:58 UTC
[GitHub] [skywalking] clement-jiao opened a new issue, #10310: [Bug] skywalking-php agent report (No such file or directory (os error 2))
clement-jiao opened a new issue, #10310:
URL: https://github.com/apache/skywalking/issues/10310
### Search before asking
- [X] I had searched in the [issues](https://github.com/apache/skywalking/issues?q=is%3Aissue) and found no similar issues.
### Apache SkyWalking Component
PHP (apache/skywalking-php)
### What happened
**When I successfully installed the SkyWalking PHP Agent extension and restarted the php-fpm , an error was reported,
I don't have grpc installed, is it related to grpc ?**
```text
2023-01-28T08:28:59.751062Z INFO skywalking_agent::module: Starting skywalking agent service_name="jc-staging02" service_instance="238350872903372219077544372484508371378@10.0.0.18" skywalking_version=9
2023-01-28T08:28:59.752123Z DEBUG skywalking_agent::worker: Starting worker...
2023-01-28T08:28:59.752190Z DEBUG skywalking_agent::worker: Bind unix stream socket_file="/tmp/skywalking_agent_5f34ec613fec6.sock"
2023-01-28T08:28:59.752557Z DEBUG connect: hyper::client::connect::http: connecting to 10.0.0.18:11800
2023-01-28T08:28:59.752697Z DEBUG connect: hyper::client::connect::http: connected to 10.0.0.18:11800
2023-01-28T08:28:59.752730Z DEBUG connect: h2::client: binding client connection
2023-01-28T08:28:59.752752Z DEBUG connect: h2::client: client connection bound
2023-01-28T08:28:59.752774Z DEBUG connect: h2::codec::framed_write: send frame=Settings { flags: (0x0), enable_push: 0, initial_window_size: 2097152, max_frame_size: 16384 }
2023-01-28T08:28:59.752887Z DEBUG connect:Connection{peer=Client}: h2::codec::framed_write: send frame=WindowUpdate { stream_id: StreamId(0), size_increment: 5177345 }
2023-01-28T08:28:59.752909Z INFO connect: skywalking_agent::worker: Skywalking server connected uri="http://10.0.0.18:11800/"
2023-01-28T08:28:59.752918Z INFO skywalking_agent::worker: Worker is ready...
2023-01-28T08:28:59.755371Z DEBUG connect:Connection{peer=Client}: h2::codec::framed_read: received frame=Settings { flags: (0x0), max_concurrent_streams: 4, initial_window_size: 1048576, max_header_list_size: 8192 }
2023-01-28T08:28:59.755413Z DEBUG connect:Connection{peer=Client}: h2::codec::framed_write: send frame=Settings { flags: (0x1: ACK) }
2023-01-28T08:28:59.755422Z DEBUG connect:Connection{peer=Client}: h2::codec::framed_read: received frame=WindowUpdate { stream_id: StreamId(0), size_increment: 983041 }
2023-01-28T08:28:59.755967Z DEBUG connect:Connection{peer=Client}: h2::codec::framed_read: received frame=Settings { flags: (0x1: ACK) }
2023-01-28T08:28:59.755979Z DEBUG connect:Connection{peer=Client}: h2::proto::settings: received settings ACK; applying Settings { flags: (0x0), enable_push: 0, initial_window_size: 2097152, max_frame_size: 16384 }
2023-01-28T08:28:59.758895Z INFO skywalking_agent::worker: Start to shutdown skywalking grpc reporter
2023-01-28T08:28:59.758906Z INFO skywalking_agent::worker: Remove socket file socket_file="/tmp/skywalking_agent_5f34ec613fec6.sock"
2023-01-28T08:30:03.440975Z DEBUG skywalking_agent::plugin::plugin_redis: Get redis peer addr="10.0.0.17:22222"
2023-01-28T08:30:03.441395Z DEBUG skywalking_agent::plugin::plugin_redis: call redis method handle=88 function_name="auth"
2023-01-28T08:30:03.441408Z DEBUG skywalking_agent::plugin::plugin_redis: call redis command handle=88 cmd="auth"
...
2023-01-28T08:30:04.062621Z DEBUG skywalking_agent::plugin::plugin_pdo: call PDO method handle=283 function_name="prepare"
2023-01-28T08:30:04.062653Z DEBUG skywalking_agent::plugin::plugin_pdo: call PDOStatement method handle=1791 function_name="execute"
2023-01-28T08:30:04.062666Z DEBUG skywalking_agent::plugin::plugin_redis: call Redis free
2023-01-28T08:30:04.062657Z ERROR shutdown: skywalking_agent::channel: channel send failed err=No such file or directory (os error 2)
```
### What you expected to happen
I expected no error
### How to reproduce
os: centos7.9
PHP 8.1.8
sky: 9.2.0 # https://github.com/apache/skywalking/blob/master/docker/docker-compose.yml
sky_agent: 0.2.0 # https://github.com/apache/skywalking-php/releases/tag/v0.2.0
php.ini
```ini
[skywalking]
extension=skywalking_agent.so
skywalking_agent.enable = On
skywalking_agent.log_file = /usr/local/php/var/log/skywalking_agent.log
skywalking_agent.log_level = DEBUG
skywalking_agent.server_addr = http://10.0.0.18:11800
skywalking_agent.service_name = staging02
skywalking_agent.skywalking_version = 9
```
socket dir
```bash
[root@Staging02 etc]# ll /tmp/ -d
drwxrwxrwt. 9 root root 172K 2023-01-28 17:26:19 /tmp/
```
### Anything else
还需要提供其他的信息吗
### Are you willing to submit PR?
- [ ] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
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[GitHub] [skywalking] clement-jiao commented on issue #10310: [Bug] skywalking-php agent report (No such file or directory (os error 2))
Posted by "clement-jiao (via GitHub)" <gi...@apache.org>.
clement-jiao commented on issue #10310:
URL: https://github.com/apache/skywalking/issues/10310#issuecomment-1505265167
> Hi, Now I also encountered the problem. `2023-03-28T07:16:58.890655Z ERROR shutdown: skywalking_agent::channel: channel send failed err=No such file or directory (os error 2)` I used the version of skywalking agent is 0.3.0. The oap server can not receive any data and UI cannot display the data. What should I do?
Perhaps upgrading your PHP version to 8.17 will make it succeed!
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[GitHub] [skywalking] jmjoy commented on issue #10310: [Bug] skywalking-php agent report (No such file or directory (os error 2))
Posted by "jmjoy (via GitHub)" <gi...@apache.org>.
jmjoy commented on issue #10310:
URL: https://github.com/apache/skywalking/issues/10310#issuecomment-1407360884
Fixed by https://github.com/apache/skywalking-php/pull/42.
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[GitHub] [skywalking] wu-sheng commented on issue #10310: [Bug] skywalking-php agent report (No such file or directory (os error 2))
Posted by "wu-sheng (via GitHub)" <gi...@apache.org>.
wu-sheng commented on issue #10310:
URL: https://github.com/apache/skywalking/issues/10310#issuecomment-1407373062
> > Fixed by [apache/skywalking-php#42](https://github.com/apache/skywalking-php/pull/42).
>
> so i need to wait for the agent to update right?
You could wait for 0.3 or build from source codes by yourself.
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[GitHub] [skywalking] clement-jiao commented on issue #10310: [Bug] skywalking-php agent report (No such file or directory (os error 2))
Posted by "clement-jiao (via GitHub)" <gi...@apache.org>.
clement-jiao commented on issue #10310:
URL: https://github.com/apache/skywalking/issues/10310#issuecomment-1407363956
> Fixed by [apache/skywalking-php#42](https://github.com/apache/skywalking-php/pull/42).
so i need to wait for the agent to update right?
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[GitHub] [skywalking] wu-sheng closed issue #10310: [Bug] skywalking-php agent report (No such file or directory (os error 2))
Posted by "wu-sheng (via GitHub)" <gi...@apache.org>.
wu-sheng closed issue #10310: [Bug] skywalking-php agent report (No such file or directory (os error 2))
URL: https://github.com/apache/skywalking/issues/10310
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[GitHub] [skywalking] hwz9612 commented on issue #10310: [Bug] skywalking-php agent report (No such file or directory (os error 2))
Posted by "hwz9612 (via GitHub)" <gi...@apache.org>.
hwz9612 commented on issue #10310:
URL: https://github.com/apache/skywalking/issues/10310#issuecomment-1486345887
Hi,
Now I also encountered the problem.
`2023-03-28T07:16:58.890655Z ERROR shutdown: skywalking_agent::channel: channel send failed err=No such file or directory (os error 2)`
I used the version of skywalking agent is 0.3.0. The oap server can not receive any data and UI cannot display the data.
What should I do?
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[GitHub] [skywalking] clement-jiao commented on issue #10310: [Bug] skywalking-php agent report (No such file or directory (os error 2))
Posted by "clement-jiao (via GitHub)" <gi...@apache.org>.
clement-jiao commented on issue #10310:
URL: https://github.com/apache/skywalking/issues/10310#issuecomment-1486419748
I don't know why, but updating your PHP version will be fine :)
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