[chord] Chord execution problem

Vijay K. Gurbani vkg at alcatel-lucent.com
Tue Oct 2 14:25:40 EDT 2007


Emil: The patch below worked.  At least insofar as adbd, maintd, and
lsd are all at least running.

Thanks much for your timely help; I appreciate it.

Emil Sit wrote:
> The problem may be that the particulars of DB4 have changed since 4.2
> and maybe our usage now requires a newer version.
> 
> One option is to try with a newer DB4 (I use db4.4 usually).  Another is
> to try this patch and see if it helps.
> 
> diff -r 500de5b097c2 utils/dbfe_sleepycat.C
> --- a/utils/dbfe_sleepycat.C	Tue Oct 02 13:16:07 2007 -0400
> +++ b/utils/dbfe_sleepycat.C	Tue Oct 02 13:31:20 2007 -0400
> @@ -18,9 +18,6 @@ dbfe_generate_config (str path, unsigned
>  #endif
>    db_config << "# create " << cachesize << " KB cache\n";
>    db_config << "set_cachesize 0 " << cachesize * 1024 << " 1\n";
> -
> -  db_config << "# Ensure log can handle large I/Os (log buffer size in bytes)\n";
> -  db_config << "set_lg_bsize " << 4*1024*1024 << "\n";
>  
>    db_config << "# Just in case there are a lot of transactions (e.g., expiration)\n";
>    db_config << "set_lk_max_locks 5000\n";


- vijay
-- 
Vijay K. Gurbani, Bell Laboratories, Alcatel-Lucent
2701 Lucent Lane, Rm. 9F-546, Lisle, Illinois 60532 (USA)
Email: vkg@{alcatel-lucent.com,bell-labs.com,acm.org}
WWW:   http://www.alcatel-lucent.com/bell-labs



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