apisix-java-plugin-runner running success，but unable to connect by /usr/local/apisix/conf/apisix-1.sock

hello，my apisix-java-plugin-runner is running success，java runner is listening on the socket file: /usr/local/apisix/conf/apisix-1.sock，but unable to connect，project filter logs is not print。

runing logs as follows：
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v2.7.1)

, context: ngx.timer
2023/01/14 05:16:31 [warn] 47#47: *16 [lua] init.lua:955: 2023-01-14 05:16:31.099 INFO 57 --- [ main] c.e.d.DemoApplication : Starting DemoApplication v0.0.1-SNAPSHOT using Java 11.0.17 on 2d1dc15a24af with PID 57 (/opt/apisix-runner-bin/demo-0.0.1-SNAPSHOT.jar started by root in /usr/local/apisix)
2023-01-14 05:16:31.113 INFO 57 --- [ main] c.e.d.DemoApplication : No active profile set, falling back to 1 default profile: "default"
, context: ngx.timer
2023/01/14 05:16:32 [warn] 47#47: *16 [lua] init.lua:955: 2023-01-14 05:16:32.644 INFO 57 --- [ main] c.e.d.DemoApplication : Started DemoApplication in 2.817 seconds (JVM running for 5.27)
, context: ngx.timer
2023/01/14 05:16:33 [warn] 47#47: *16 [lua] init.lua:955: 2023-01-14 05:16:33.173 WARN 57 --- [ main] o.a.a.p.r.s.ApplicationRunner : java runner is listening on the socket file: /usr/local/apisix/conf/apisix-1.sock
, context: ngx.timer