348
96%

Ran 04 May 2018 06:34PM UTC

Jobs 1

Files 105

Run time 11s

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Build # 348

Build Type

push

travis-ci

Committed by

web-flow

Commit Message

Index Autoconfiguration, overcoming filedescriptor limitations (#79)

This change implements auto-configuration of index settings, including configuring the maximum number of segments which is directly connected to the number of file descriptors. If not externally given it tries to increase the limit (usually from 1024 to 1M). In case of running low on file descriptors index operations are automatically throttled so that concurrent compaction can catch up and reduce open descriptors.

Also changes the queue implementation - after benchmarking - to use condition variables instead of a spin-lock if the queue runs full or empty. This improves indexing performance and also fixes a problem in the spin-lock implementation that could cause cpu hogging.

Run Details

3812 of 4069 relevant lines covered (93.68%)

108166.67 hits per line

Jobs

ID	Job ID	Ran	Files	Coverage
11	348.11 (BUILD_TYPE=linux PYTHON_VERSION=27 CONF=coverage ARCH=x86_64)	04 May 2018 06:34PM UTC	0	84.67	Travis Job 348.11

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