PHP agent can not report log

[jmt33]

PHP agent can not report log。

tail -f tmp/skywalking_agent.log

2-12-06T08:48:01.694551Z INFO skywalking_agent::module: Starting skywalking agent service_name="qpaas-php" service_instance="235573435535603025473302675608629365066@172.18.0.13" skywalking_version=8
2022-12-06T08:48:01.716474Z INFO connect: skywalking_agent::worker: Skywalking server connected uri="http://10.0.16.123:11800/"
2022-12-06T08:48:01.716513Z INFO skywalking_agent::worker: Worker is ready...
2022-12-06T08:48:01.721664Z INFO connect: skywalking_agent::worker: Skywalking server connected uri="http://10.0.16.123:11800/"
2022-12-06T08:48:01.721704Z INFO skywalking_agent::worker: Worker is ready...
2022-12-06T08:48:01.722396Z INFO skywalking_agent::module: Starting skywalking agent service_name="qpaas-php" service_instance="68157661974774607710611904194810791630@172.18.0.13" skywalking_version=8
2022-12-06T08:48:01.724020Z INFO connect: skywalking_agent::worker: Skywalking server connected uri="http://10.0.16.123:11800/"
2022-12-06T08:48:01.724053Z INFO skywalking_agent::worker: Worker is ready...
2022-12-06T08:48:01.728104Z INFO connect: skywalking_agent::worker: Skywalking server connected uri="http://10.0.16.123:11800/"
2022-12-06T08:48:01.728139Z INFO skywalking_agent::worker: Worker is ready...
2022-12-06T08:48:01.738257Z INFO skywalking_agent::module: Starting skywalking agent service_name="qpaas-php" service_instance="81336832740687784461895209089986995628@172.18.0.13" skywalking_version=8
2022-12-06T08:48:01.746942Z INFO skywalking_agent::module: Starting skywalking agent service_name="qpaas-php" service_instance="334391177570058558258533694490134380665@172.18.0.13" skywalking_version=8
2022-12-06T08:48:01.754001Z INFO connect: skywalking_agent::worker: Skywalking server connected uri="http://10.0.16.123:11800/"
2022-12-06T08:48:01.754044Z INFO skywalking_agent::worker: Worker is ready...
2022-12-06T08:48:01.761641Z INFO connect: skywalking_agent::worker: Skywalking server connected uri="http://10.0.16.123:11800/"
2022-12-06T08:48:01.761699Z INFO skywalking_agent::worker: Worker is ready...
2022-12-06T08:48:01.767228Z INFO connect: skywalking_agent::worker: Skywalking server connected uri="http://10.0.16.123:11800/"
2022-12-06T08:48:01.767269Z INFO skywalking_agent::worker: Worker is ready...
2022-12-06T08:48:01.799409Z INFO skywalking_agent::worker: Start to shutdown skywalking grpc reporter
2022-12-06T08:48:01.799438Z INFO skywalking_agent::worker: Remove socket file socket_file="/tmp/skywalking_agent_5ef24dc8dc3b7.sock"
2022-12-06T08:48:01.801857Z INFO skywalking_agent::worker: Start to shutdown skywalking grpc reporter
2022-12-06T08:48:01.801876Z INFO skywalking_agent::worker: Remove socket file socket_file="/tmp/skywalking_agent_5ef24dc8db5b6.sock"
2022-12-06T08:48:01.805344Z INFO skywalking_agent::worker: Start to shutdown skywalking grpc reporter
2022-12-06T08:48:01.805378Z INFO skywalking_agent::worker: Remove socket file socket_file="/tmp/skywalking_agent_5ef24dc8e3830.sock"
2022-12-06T08:48:01.819050Z INFO skywalking_agent::worker: Start to shutdown skywalking grpc reporter
2022-12-06T08:48:01.819076Z INFO skywalking_agent::worker: Remove socket file socket_file="/tmp/skywalking_agent_5ef24dc8e982a.sock"
2022-12-06T08:48:02.008663Z INFO skywalking_agent::worker: Start to shutdown skywalking grpc reporter
2022-12-06T08:48:02.008697Z INFO skywalking_agent::worker: Remove socket file socket_file="/tmp/skywalking_agent_5ef24dc8dcb6c.sock"
2022-12-06T08:48:02.061373Z INFO skywalking_agent::worker: Start to shutdown skywalking grpc reporter
2022-12-06T08:48:02.061413Z INFO skywalking_agent::worker: Remove socket file socket_file="/tmp/skywalking_agent_5ef24dc8db7b8.sock"
2022-12-06T08:48:02.063143Z INFO skywalking_agent::worker: Start to shutdown skywalking grpc reporter
2022-12-06T08:48:02.063174Z INFO skywalking_agent::worker: Remove socket file socket_file="/tmp/skywalking_agent_5ef24dc8e762e.sock"
2022-12-06T08:48:50.120358Z ERROR shutdown: skywalking_agent::channel: channel send failed err=No such file or directory (os error 2)

[heyanlong]

Whether PrivateTmp is enabled?

[jmt33]

drwxrwxrwx 1 root root 12288 12月 6 16:59 tmp

[jmt33]

Is this a bug?

[jmt33]

why always Remove socket file socket_file="/tmp/skywalking_agent_5ef24dc8dc3b7.sock

[heyanlong]

Are you managing with systemd?

[jmt33]

yes，there should be no effect, right?

[heyanlong]

Remove socket file

Because worker start failed

[jmt33]

Is it possible http protocol?
skywalking_agent.server_addr = http://10.0.16.123:11800

[heyanlong]

No, gRPC only.

[jmjoy]

Please show your php-fpm configuration?

[jmjoy]

Fix by apache/skywalking-php#42.