hackmdio/codimd

CodiMD fails to start with existing unix socket file

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#1,024 opened on 2018年10月26日

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bughelp wanted

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説明

When starting CodiMD the first time, it creates the Unix socket (file), but leaves it on shutdown. The second time I start CodiMD, it fails with message=listen EADDRINUSE /run/codimd/socket, stack=Error: listen EADDRINUSE /run/codimd/socket. It would be helpful when CodiMD could use an existing socket, because I could set the permissions of the socket and change ownership, before starting CodiMD.

    at Object._errnoException (util.js:1022:11)
    at _exceptionWithHostPort (util.js:1044:20)
    at Server.setupListenHandle [as _listen2] (net.js:1350:19)
    at listenInCluster (net.js:1408:12)
    at Server.listen (net.js:1503:5)
    at startListen (/srv/www/n.jo-so.de/app.js:221:12)
    at /srv/www/n.jo-so.de/app.js:234:47
    at /srv/www/n.jo-so.de/lib/models/revision.js:167:20
    at Model.<anonymous> (/srv/www/n.jo-so.de/lib/models/revision.js:200:41)
    at Model.tryCatcher (/srv/www/n.jo-so.de/node_modules/bluebird/js/release/util.js:16:23)
    at Promise._settlePromiseFromHandler (/srv/www/n.jo-so.de/node_modules/bluebird/js/release/promise.js:512:31)
    at Promise._settlePromise (/srv/www/n.jo-so.de/node_modules/bluebird/js/release/promise.js:569:18)
    at Promise._settlePromise0 (/srv/www/n.jo-so.de/node_modules/bluebird/js/release/promise.js:614:10)
    at Promise._settlePromises (/srv/www/n.jo-so.de/node_modules/bluebird/js/release/promise.js:694:18)
    at _drainQueueStep (/srv/www/n.jo-so.de/node_modules/bluebird/js/release/async.js:138:12)
    at _drainQueue (/srv/www/n.jo-so.de/node_modules/bluebird/js/release/async.js:131:9), code=EADDRINUSE, errno=EADDRINUSE, syscall=listen, address=/run/codimd/socket, port=-1

@ahihi, please have a look.

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