On Mon, Dec 08, 2014 at 06:42:38PM +0100, Stefan Fuhrmann wrote:
> IOW, pool debugging is nice for tracing allocations but if you
> want to measure memory consumption on the OS side, turn
> pool debugging off.
All measurements I mentioned in the issue were done with pool debugging
disabled. Measuring memory usage of the issue #4531 copy operation with
pool debugging enabled was impossible because the copy operation never
completed in a reasonable amount of time due to pool-debugging-induced
logging overhead hogging the CPU.
> Finally, to minimize cache usage, make sure to disable fulltext
> caching as well (enabled by default in 1.9) and set the cache
> size to *1*, not 0. The latter would fall back to 1.6-style caches,
Which option are you referring? The SVNInMemoryCacheSize option?
The doc for that option says "0 deactivates the cache". Is this an error?
/* per server */
AP_INIT_TAKE1("SVNInMemoryCacheSize", SVNInMemoryCacheSize_cmd, NULL,
RSRC_CONF,
"specifies the maximum size in kB per process of Subversion's "
"in-memory object cache (default value is 16384; 0 deactivates "
"the cache)."),
