May I ask where the feature lives in the timeline?
On May 12, 2009, at 3:52 PM, Paul Davis wrote:
On Tue, May 12, 2009 at 6:17 PM, Peter Hsu <[email protected]> wrote:
What does "tail-append" headers mean?
Is there anything that can be done in the current version to avoid
this?
(aside from ensuring there is always disk space)
Its a planned feature so that instead of overwriting the header at the
beginning of the file we just append a new header to the end of the
file. In the future when you have a weird file truncation we can just
walk backwards through the db to get the last valid version assuming
there's no corruption in the middle of the file.
HTH,
Paul Davis
Thanks,
Peter
On May 12, 2009, at 12:23 PM, Damien Katz wrote:
It looks like the database file got truncated. Until we get tail-
append headers, there is no way to recover the file contents when
this
happens.
-Damien
On May 12, 2009, at 1:25 PM, Peter Hsu wrote:
I get the following error when visiting futon:
Database information could not be retrieved:
{{{badmatch,eof},
[{couch_file,handle_call,3},
{gen_server,handle_msg,5},
{proc_lib,init_p_do_apply,3}]},
{gen_server,call,[<0.82.0>,
{pread_bin,86816267188},infinity]}}
This is in couch 0.9.0.
The file system had run out of disk space previously. There is
sufficient disk space now, but the database file seems to be
corrupted. Is there any utility to try to repair the database?
