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@aphyr
Created April 8, 2013 03:10
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lolmongo
aphyr@node4:~/riak/rel/riak$ sudo strace -p 1977
Process 1977 attached - interrupt to quit
select(8, [6 7], NULL, NULL, {0, 1370}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)
select(8, [6 7], NULL, NULL, {0, 10000}) = 0 (Timeout)^C
Process 1977 detached
aphyr@node4:~/riak/rel/riak$ sudo strace -cp 1977
Process 1977 attached - interrupt to quit
^CProcess 1977 detached
% time seconds usecs/call calls errors syscall
------ ----------- ----------- --------- --------- ----------------
100.00 5.520353 562 9826 select
------ ----------- ----------- --------- --------- ----------------
100.00 5.520353 9826 total
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