cbft can run out of file descriptors when configured to 1 (or few) vbuckets per bleve index

couchbaselabs / cbft

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Closed steveyen closed 9 years ago

steveyen commented 9 years ago

When running cbft on a mac OSX...

when setting maxPartitionsPerPIndex to a low number
and when the data source is a non-OSX couchbase server (that has 1024 vbuckets instead of 64 vbuckets)

...then cbft is going to create a lot of bleve indexes (up to 1024).

And cbft will run out of file descriptors with OSX's low default limits.

steveyen commented 9 years ago

btw, this especially seems to be the case with default options on LSM based storage backends (e.g., leveldb, rocksdb).

steveyen commented 9 years ago

Going to close this one as duplicate (even though it's older), to consolidate tickets: https://github.com/couchbaselabs/cbft/issues/167