On Fri, Jul 22, 2011 at 10:54 AM, Philip Martin <philip.mar...@wandisco.com> wrote: > Lieven Govaerts <svn...@mobsol.be> writes: > >> when syncing the first ~200 revisions from the asf repository over >> ra_serf to ra_local, svnsync segfaults when invoking the >> pre-revprop-change hook of the local target repo. >> >> Not really at home in this part of the code, so if anyone can point me >> in the right direction that would be appreciated. > > Does it happen on the first revision? At random? > On my mac usually after 200 revisions or so. Daniel's patch suggests a link between this number and the max. amount of open file handles, which is: lgo-macbp:trunk lgo$ ulimit -n 256
Lieven >> #0 0x00000001006b7d04 in apr_file_name_get () > > Either it's an APR bug (not initialising fname) or we passed an invalid > apr_file_t file handle. > >> #1 0x000000010051ce29 in stringbuf_from_aprfile >> (result=0x7fff5fbfe7b0, filename=0x0, file=0x0, check_size=1, >> pool=0x104541028) at subversion/libsvn_subr/io.c:2027 >> #2 0x000000010051d18a in svn_stringbuf_from_aprfile >> (result=0x7fff5fbfe7b0, file=0x0, pool=0x104541028) at >> subversion/libsvn_subr/io.c:2106 >> #3 0x000000010003bfc4 in check_hook_result (name=0x100054eaa >> "pre-revprop-change", cmd=0x104541438 >> "/tmp/asfrepo/hooks/pre-revprop-change", cmd_proc=0x7fff5fbfe860, >> read_errhandle=0x0, pool=0x104541028) at >> subversion/libsvn_repos/hooks.c:71 >> #4 0x000000010003c47f in run_hook_cmd (result=0x0, name=0x100054eaa >> "pre-revprop-change", cmd=0x104541438 >> "/tmp/asfrepo/hooks/pre-revprop-change", args=0x7fff5fbfe900, >> stdin_handle=0x104541548, pool=0x104541028) at >> subversion/libsvn_repos/hooks.c:210 > > Here run_hook_cmd has called svn_io_start_cmd2 and it did not return an > error, so it should have set cmd_proc.err to a valid apr_file_t. > >> #5 0x000000010003d057 in svn_repos__hooks_pre_revprop_change >> (repos=0x10107e590, rev=199, author=0x101095c08 "lgo", >> name=0x1044e61d8 "svn:author", new_value=0x104555040, action=77 'M', >> pool=0x104541028) at subversion/libsvn_repos/hooks.c:516 > > -- > uberSVN: Apache Subversion Made Easy > http://www.uberSVN.com >
