licode pre8.4 macos catalina [8.1] 修改log4j打印，重启licode_erizocontroller does not respond-优快云博客

本文链接：https://blog.youkuaiyun.com/commshare/article/details/102877609

本文记录了修改Licode的日志配置过程，详细描述了如何调整log4j配置以改变日志级别，以及如何重启和管理Licode相关进程，包括解决端口冲突和初始化错误的问题。

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[8.1] 修改log4j打印，重启licode

controller在运行

8080 的进程是35389

 zhangbin@zhangbin-mbp  ~/tet/100  lsof -i:8080           
COMMAND   PID     USER   FD   TYPE             DEVICE SIZE/OFF NODE NAME
node    35389 zhangbin   13u  IPv6 0x8f9194322e923785      0t0  TCP *:http-alt (LISTEN)

35389 是哪个进程呢？ node erizoController.js
看起来没问题啊

 zhangbin@zhangbin-mbp  ~/tet/100  ps -ef | grep 35389
  501 35389     1   0  1:05下午 ttys004    0:12.70 node erizoController.js
  501 71570  1302   0  5:29下午 ttys005    0:00.00 grep --color=auto --exclude-dir=.bzr --exclude-dir=CVS --exclude-dir=.git --exclude-dir=.hg --exclude-dir=.svn 35389

 zhangbin@zhangbin-mbp  ~/tet/100 

重复init 报错

 zhangbin@zhangbin-mbp  ~/tet/licodelllcode/licode   branch-pre-v8.4 ●  ./scripts/initLicode.sh 
34647
34785
Checking dir /Users/zhangbin/tet/licodelllcode/licode/build/libdeps/nvm
Running nvm
events.js:160
      throw er; // Unhandled 'error' event
      ^

Error: listen EADDRINUSE :::3000
    at Object.exports._errnoException (util.js:1020:11)
    at exports._exceptionWithHostPort (util.js:1043:20)
    at Server._listen2 (net.js:1271:14)
    at listen (net.js:1307:10)
    at Server.listen (net.js:1403:5)
    at EventEmitter.listen (/Users/zhangbin/tet/licodelllcode/licode/node_modules/express/lib/application.js:618:24)
    at Object.<anonymous> (/Users/zhangbin/tet/licodelllcode/licode/nuve/nuveAPI/nuve.js:86:5)
    at Module._compile (module.js:577:32)
    at Object.Module._extensions..js (module.js:586:10)
    at Module.load (module.js:494:32)
Checking dir /Users/zhangbin/tet/licodelllcode/licode/build/libdeps/nvm
Running nvm
Found '/Users/zhangbin/tet/licodelllcode/licode/.nvmrc' with version <6.14.4>
Now using node v6.14.4 (npm v3.10.10)
Checking dir /Users/zhangbin/tet/licodelllcode/licode/build/libdeps/nvm
Running nvm
events.js:160
      throw er; // Unhandled 'error' event
      ^

Error: listen EADDRINUSE :::8080
    at Object.exports._errnoException (util.js:1020:11)
    at exports._exceptionWithHostPort (util.js:1043:20)
    at Server._listen2 (net.js:1271:14)
    at listen (net.js:1307:10)
    at Server.listen (net.js:1403:5)
    at Object.<anonymous> (/Users/zhangbin/tet/licodelllcode/licode/erizo_controller/erizoController/erizoController.js:140:8)
    at Module._compile (module.js:577:32)
    at Object.Module._extensions..js (module.js:586:10)
    at Module.load (module.js:494:32)
    at tryModuleLoad (module.js:453:12)
Found '/Users/zhangbin/tet/licodelllcode/licode/.nvmrc' with version <6.14.4>
Now using node v6.14.4 (npm v3.10.10)
[licode] Done, run ./scripts/initBasicExample.sh


 zhangbin@zhangbin-mbp  ~/tet/licodelllcode/licode   branch-pre-v8.4 ●  2019-11-02 18:15:33.743  - INFO: ErizoAgent - message: launched new ErizoJS, erizoId: d05a23fe-e32e-9522-76ba-695cb9c7e526
[erizo-d05a23fe-e32e-9522-76ba-695cb9c7e526] 2019-11-02 18:15:34.036  - INFO: ErizoJS - Starting ioThreadPool
[erizo-d05a23fe-e32e-9522-76ba-695cb9c7e526] 2019-11-02 18:15:34.069  - INFO: ErizoJS - message: Started, erizoId: d05a23fe-e32e-9522-76ba-695cb9c7e526, isDebugMode: false

重启

sudo killall node

-修改了 controller根目录下log4j的配置，controllerjs的级别变为DEBUG,
amq的级别变为INFO

重新来

 zhangbin@zhangbin-mbp  ~/tet/licodelllcode/licode   branch-pre-v8.4 ●  ./scripts/initLicode.sh
34647
34785
Checking dir /Users/zhangbin/tet/licodelllcode/licode/build/libdeps/nvm
Running nvm
Checking dir /Users/zhangbin/tet/licodelllcode/licode/build/libdeps/nvm
Running nvm
Found '/Users/zhangbin/tet/licodelllcode/licode/.nvmrc' with version <6.14.4>
Now using node v6.14.4 (npm v3.10.10)
Checking dir /Users/zhangbin/tet/licodelllcode/licode/build/libdeps/nvm
Running nvm
2019-11-02 22:41:08.809  - INFO: AMQPER - message: rpcExchange open, exchangeName: rpcExchange
2019-11-02 22:41:08.811  - INFO: AMQPER - message: exchange open, exchangeName: broadcastExchange
2019-11-02 22:41:08.813  - INFO: AMQPER - message: clientqueue open, queuename: amq.gen-TDBYTMN2Kd40frA9AY0T0A
2019-11-02 22:41:08.829  - INFO: CloudHandler - New erizocontroller ( 5dbd958433da446abbb5bfe8 ) in:  192.168.1.105
2019-11-02 22:41:08.837  - INFO: ErizoController - message: succesfully added to cloudHandler
2019-11-02 22:41:08.841  - INFO: AMQPER - message: queue open, queueName: erizoController_5dbd958433da446abbb5bfe8
Found '/Users/zhangbin/tet/licodelllcode/licode/.nvmrc' with version <6.14.4>
Now using node v6.14.4 (npm v3.10.10)
[licode] Done, run ./scripts/initBasicExample.sh

 zhangbin@zhangbin-mbp  ~/tet/licodelllcode/licode   branch-pre-v8.4 ●  2019-11-02 22:41:10.193  - INFO: ErizoAgent - message: launched new ErizoJS, erizoId: 757fb304-3a77-c4b5-7efd-31d8942832fa
2019-11-02 22:41:10.220  - INFO: AMQPER - message: rpcExchange open, exchangeName: rpcExchange
2019-11-02 22:41:10.221  - INFO: AMQPER - message: exchange open, exchangeName: broadcastExchange
2019-11-02 22:41:10.223  - INFO: AMQPER - message: clientqueue open, queuename: amq.gen-sbp7GqC38k_zjCOu_U8awA
2019-11-02 22:41:10.227  - INFO: AMQPER - message: queue open, queueName: ErizoAgent
2019-11-02 22:41:10.228  - INFO: AMQPER - message: queue open, queueName: ErizoAgent_72280ca8-1531-f6f4-e0cb-415e21d1081c
2019-11-02 22:41:10.229  - INFO: AMQPER - message: broadcast queue open, queueName: amq.gen-GxEMA4TrgRGgC0xilrEOFA
[erizo-757fb304-3a77-c4b5-7efd-31d8942832fa] 2019-11-02 22:41:10.546  - INFO: ErizoJS - Starting ioThreadPool
[erizo-757fb304-3a77-c4b5-7efd-31d8942832fa] 2019-11-02 22:41:10.574  - INFO: AMQPER - message: rpcExchange open, exchangeName: rpcExchange
[erizo-757fb304-3a77-c4b5-7efd-31d8942832fa] 2019-11-02 22:41:10.575  - INFO: AMQPER - message: exchange open, exchangeName: broadcastExchange
[erizo-757fb304-3a77-c4b5-7efd-31d8942832fa] 2019-11-02 22:41:10.577  - INFO: AMQPER - message: clientqueue open, queuename: amq.gen-_O8yq86tm2ODMufwdY51VA
[erizo-757fb304-3a77-c4b5-7efd-31d8942832fa] 2019-11-02 22:41:10.579  - INFO: ErizoJS - message: Started, erizoId: 757fb304-3a77-c4b5-7efd-31d8942832fa, isDebugMode: false
[erizo-757fb304-3a77-c4b5-7efd-31d8942832fa] 2019-11-02 22:41:10.582  - INFO: AMQPER - message: queue open, queueName: ErizoJS_757fb304-3a77-c4b5-7efd-31d8942832fa
[erizo-757fb304-3a77-c4b5-7efd-31d8942832fa] 2019-11-02 22:41:10.583  - INFO: AMQPER - message: broadcast queue open, queueName: amq.gen-u10aJzN7-diy1SUrSacFdg
2019-11-02 22:41:13.528  - WARN: CloudHandler - ErizoController 5dbd0e98d9303788dc8502b1  in  172.19.40.44 does not respond. Deleting it.



 zhangbin@zhangbin-mbp  ~/tet/licodelllcode/licode   branch-pre-v8.4 ●  ./scripts/installBasicExample.sh 
Checking dir /Users/zhangbin/tet/licodelllcode/licode/build/libdeps/nvm
Running nvm
Found '/Users/zhangbin/tet/licodelllcode/licode/.nvmrc' with version <6.14.4>
Now using node v6.14.4 (npm v3.10.10)
licode@0.1.0 /Users/zhangbin/tet/licodelllcode/licode
├── errorhandler@1.5.1 
├─┬ express@4.17.1 
│ └── body-parser@1.19.0 
└── morgan@1.9.1 

 zhangbin@zhangbin-mbp  ~/tet/licodelllcode/licode   branch-pre-v8.4 ● 