Misskey: `npm run build`時にtoo many open filesというエラーが発生し、ビルドできない

Created on 17 Jun 2018 · 5Comments · Source: syuilo/misskey

発生箇所はまちまち
gulp buildで発生する
解決策としてgraceful-fs というパッケージもあるらしいが、gulpで発生しているので書き換えられない
OS側の制限値を上げるのを求めるのはあまりよくない気がする

[00:12:51] Requiring external module ts-node/register
[00:13:17] Using gulpfile ~/misskey/gulpfile.ts
[00:13:17] Starting 'build:ts'...
[00:13:18] Starting 'build:copy:views'...
[00:13:18] Starting 'build:client:script'...
[00:13:18] Starting 'build:client:styles'...
[00:13:18] Starting 'doc:docs'...
[00:13:18] Starting 'doc:api:endpoints'...
[00:13:18] Starting 'doc:api:entities'...
[00:13:18] Starting 'doc:styles'...
[00:13:20] Finished 'build:client:styles' after 2.37 s
[00:13:32] Finished 'build:copy:views' after 14 s
[00:13:32] Starting 'build:copy'...
Error: EMFILE: too many open files, scandir '/home/aqz/misskey/src/acct'

[00:15:21] Requiring external module ts-node/register
[00:15:25] Using gulpfile ~/misskey/gulpfile.ts
[00:15:25] Starting 'build:ts'...
[00:15:25] Starting 'build:copy:views'...
[00:15:25] Starting 'build:client:script'...
[00:15:25] Starting 'build:client:styles'...
[00:15:25] Starting 'doc:docs'...
[00:15:25] Starting 'doc:api:endpoints'...
[00:15:25] Starting 'doc:api:entities'...
[00:15:25] Starting 'doc:styles'...
[00:15:29] Finished 'build:client:styles' after 3.46 s
Error: EMFILE: too many open files, open '/home/aqz/misskey/src/client/docs/api/endpoints/style.styl'



md5-064178f664686d5cc5d315df928a173d



[00:15:44] Requiring external module ts-node/register
[00:15:58] Using gulpfile ~/misskey/gulpfile.ts
[00:15:58] Starting 'build:ts'...
[00:15:59] Starting 'build:copy:views'...
[00:15:59] Starting 'build:client:script'...
[00:15:59] Starting 'build:client:styles'...
[00:15:59] Starting 'doc:docs'...
[00:15:59] Starting 'doc:api:endpoints'...
[00:15:59] Starting 'doc:api:entities'...
[00:15:59] Starting 'doc:styles'...
[00:16:00] Finished 'build:client:styles' after 1.43 s
Error: /home/aqz/misskey/src/client/docs/api/style.styl:10:66
    6| 
    7|  .name
    8|  .type
    9|  .optional
   10|      font-family Consolas, 'Courier New', Courier, Monaco, monospace
------------------------------------------------------------------------^
   11| 
   12| 

EMFILE: too many open files, open '/home/aqz/misskey/node_modules/stylus/lib/functions/index.styl'

    at Object.fs.openSync (fs.js:660:18)
    at Object.fs.readFileSync (fs.js:565:33)
(以下略)

OS: Ubuntu 18.04 LTS
Node.js: 10.4.1
npm: 6.1.0

Source