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| author | Evgeniy Khramtsov <ekhramtsov@process-one.net> | 2012-02-29 00:45:45 +1000 |
|---|---|---|
| committer | Evgeniy Khramtsov <ekhramtsov@process-one.net> | 2012-02-29 00:45:45 +1000 |
| commit | f7b6446c7479d7814374d2fdb83f2669c24487f1 (patch) | |
| tree | f443a5f20b77020b7a404cec9855195bd2b7152b /src/cache_tab.erl | |
| parent | Cache caps timestamp before the IQ-request is done (diff) | |
Assume we have only one CPU when an auto-detection fails (EJAB-1516)
Diffstat (limited to 'src/cache_tab.erl')
| -rw-r--r-- | src/cache_tab.erl | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/cache_tab.erl b/src/cache_tab.erl index b867b7a21..e74062543 100644 --- a/src/cache_tab.erl +++ b/src/cache_tab.erl @@ -380,7 +380,12 @@ do_setopts(#state{procs_num = N} = State, Opts) -> shrink_size = ShrinkSize}. get_proc_num() -> - erlang:system_info(logical_processors). + case erlang:system_info(logical_processors) of + unknown -> + 1; + Num -> + Num + end. get_proc_by_hash(Tab, Term) -> N = erlang:phash2(Term, get_proc_num()) + 1, |