watchman - deptno/deptno.github.io GitHub Wiki

watchman

brew install watchman

react-native의 Error: EMFILE: too many open files, watch μ—λŸ¬λ₯Ό μž‘λŠ”λ° μ‚¬μš©λœλ‹€. μ‹œμŠ€ν…œμ˜ fd μ œν•œμ„ μš°νšŒν•˜λŠ”λ° μ•„λ§ˆλ„ symlink λ₯Ό κ±΄λ„ˆ λ”μœΌλ‘œμ¨ μ²˜λ¦¬ν•˜λŠ” 것이 μ•„λ‹Œκ°€ ν•œλ‹€. @todo

$ ll -T ~/Library/Developer/Xcode/DerivedData/ | wc -l
  131025
$ sysctl kern.maxfiles
491520
$ sysctl kern.maxfilesperproc
245760

ll

μ–΄λ””κΉŒμ§€κ°€ watch의 λ²”μœ„μΈμ§€λŠ” 확인해보지 μ•Šμ•˜μœΌλ‚˜ μ»€λ„μ˜ ν™˜κ²½μ„€μ •μ„ λ„˜μ–΄μ„ λ‹€.

  • @todo node 의 fs.watcher api κ°€ symlink 에 λŒ€ν•΄μ„œ μ–΄λ–»κ²Œ λ™μž‘ν•˜λŠ”μ§€ μ•Œμ•„λ³΄μž

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