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Igor Canadi ac9bcb55ce Set max_open_files based on ulimit 
Summary: We should never set max_open_files to be bigger than the system's ulimit. Otherwise we will get "Too many open files" errors. See an example in this Travis run: https://travis-ci.org/facebook/rocksdb/jobs/79591566

Test Plan:
make check

I will also verify that max_max_open_files is reasonable.

Reviewers: anthony, kradhakrishnan, IslamAbdelRahman, sdong

Reviewed By: sdong

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D46551
 		2015-09-10 10:49:28 -07:00
..
win Set max_open_files based on ulimit 2015-09-10 10:49:28 -07:00
README reverting disastrous MOE commit, returning to r21 2011-04-19 23:11:15 +00:00
dirent.h "make format" against last 10 commits 2015-07-13 13:50:18 -07:00
likely.h cache SuperVersion in thread local storage to avoid mutex lock 2014-02-27 11:38:55 -08:00
port.h "make format" against last 10 commits 2015-07-13 13:50:18 -07:00
port_example.h Deprecate AtomicPointer 2014-10-27 14:50:21 -07:00
port_posix.cc Set max_open_files based on ulimit 2015-09-10 10:49:28 -07:00
port_posix.h Set max_open_files based on ulimit 2015-09-10 10:49:28 -07:00
stack_trace.cc Build for CYGWIN 2015-04-23 21:33:44 -07:00
stack_trace.h Print out stack trace in mac, too 2014-04-23 09:11:35 -04:00
sys_time.h "make format" against last 10 commits 2015-07-13 13:50:18 -07:00
util_logger.h "make format" against last 10 commits 2015-07-13 13:50:18 -07:00

README 

This directory contains interfaces and implementations that isolate the
rest of the package from platform details.

Code in the rest of the package includes "port.h" from this directory.
"port.h" in turn includes a platform specific "port_<platform>.h" file
that provides the platform specific implementation.

See port_posix.h for an example of what must be provided in a platform
specific header file.