benchmarking - Changing the file descriptor size in httperf -

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i'm doing series of benchmarks , found httpperf tool.

but version in ubuntu 12.04 has small file descriptor size. because warns me message:

  • httperf: warning: open file limit > fd_setsize; limiting max. # of open files fd_setsize

there used guide compile httperf bigger size in http://gom-jabbar.org/articles/2009/02/04/httperf-and-file-descriptors site down now.

does knows steps compile tool proper settings?

i've followed instructions here, should set global values properly. can check issuing ulimit -n (n.b. had include ulimit -n 65535 in .profile — reason named users don't require root does.)

don't forget recompile httperf. before doing make install issue ./httperf -v | grep maximum — should see 65535. if not, went wrong.

i working on similar project (httperf 0.9.0 on ubuntu 12.04) having difficulty getting httperf compile properly. i'm sure i've forgotten basic, let me know how fare. edit: realized problem library version incompatibility. imported binary built on different server , works fine.


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