Re: crash after running notmuch new
thanks for the support, since the notmuch database must have been ~7 years long with lots of upgrade, unexpected shutdowns, configuration fiddling I thought it would have been very hard to track down the root cause. If I had had a better idea of the root cause I would have liked to help but all my tags are automatically set so it was simpler to just regenerate the database and that's what I ended up doing. Thanks for the proposition though. Matt 2020年4月8日(水) 0:20 Olly Betts : > > On Tue, Apr 07, 2020 at 05:21:47PM -0300, David Bremner wrote: > > Matt writes: > [...] > > > termlist: > > > blocksize=8K items=186136 firstunused=62058 revision=421 levels=2 > > > root=12260 > > > B-tree checked okay > > > termlist table structure checked OK > > > > > > postlist: > > > blocksize=8K items=2598971 firstunused=61412 revision=421 levels=2 > > > root=49814 > > > xapian-check: DatabaseCorruptError: Db block overwritten - are there > > > multiple writers? > > > === > > > suggests there is an error but I couldn't find a fix for it. Should I > > > just remove the xapian folder and rerun `notmuch new` ? > > > > If you have a backup of your tags from notmuch-dump, then yes that's > > probably a good way forward. > > If you don't have a current dump, you may be able to rescue a dump of > tags from a broken notmuch database using: > > https://git.xapian.org/?p=xapian;a=blob;f=README.notmuch;hb=refs/heads/notmuch-tag-rescue-hack > > That should work if the termlist table is undamaged (as the above > appears to show), and may work even if it's damaged. > > > I've put the xapian developers in copy in > > case they are interested in trying to debug this corruption. For those > > just joining us, this is notmuch 0.29.3 linked against xapian 1.4.15 > > Was the database created with 1.4.15 too? > > If it's reproducible, I'm definitely interested. > > If it isn't reproducible (and/or the data is sensitive) it's much more > difficult to usefully investigate. And it may also be due to a > non-Xapian issue (a bug in something else or a hardware problem). > > Cheers, > Olly ___ notmuch mailing list notmuch@notmuchmail.org https://notmuchmail.org/mailman/listinfo/notmuch
Re: crash after running notmuch new
On Tue, Apr 07, 2020 at 05:21:47PM -0300, David Bremner wrote: > Matt writes: [...] > > termlist: > > blocksize=8K items=186136 firstunused=62058 revision=421 levels=2 root=12260 > > B-tree checked okay > > termlist table structure checked OK > > > > postlist: > > blocksize=8K items=2598971 firstunused=61412 revision=421 levels=2 > > root=49814 > > xapian-check: DatabaseCorruptError: Db block overwritten - are there > > multiple writers? > > === > > suggests there is an error but I couldn't find a fix for it. Should I > > just remove the xapian folder and rerun `notmuch new` ? > > If you have a backup of your tags from notmuch-dump, then yes that's > probably a good way forward. If you don't have a current dump, you may be able to rescue a dump of tags from a broken notmuch database using: https://git.xapian.org/?p=xapian;a=blob;f=README.notmuch;hb=refs/heads/notmuch-tag-rescue-hack That should work if the termlist table is undamaged (as the above appears to show), and may work even if it's damaged. > I've put the xapian developers in copy in > case they are interested in trying to debug this corruption. For those > just joining us, this is notmuch 0.29.3 linked against xapian 1.4.15 Was the database created with 1.4.15 too? If it's reproducible, I'm definitely interested. If it isn't reproducible (and/or the data is sensitive) it's much more difficult to usefully investigate. And it may also be due to a non-Xapian issue (a bug in something else or a hardware problem). Cheers, Olly ___ notmuch mailing list notmuch@notmuchmail.org https://notmuchmail.org/mailman/listinfo/notmuch
Re: crash after running notmuch new
Matt writes: > thanks didn't know about xapian-check ! > the output > === > docdata: > blocksize=8K items=70 firstunused=3 revision=421 levels=0 root=2 > B-tree checked okay > docdata table structure checked OK > > termlist: > blocksize=8K items=186136 firstunused=62058 revision=421 levels=2 root=12260 > B-tree checked okay > termlist table structure checked OK > > postlist: > blocksize=8K items=2598971 firstunused=61412 revision=421 levels=2 root=49814 > xapian-check: DatabaseCorruptError: Db block overwritten - are there > multiple writers? > === > suggests there is an error but I couldn't find a fix for it. Should I > just remove the xapian folder and rerun `notmuch new` ? If you have a backup of your tags from notmuch-dump, then yes that's probably a good way forward. I've put the xapian developers in copy in case they are interested in trying to debug this corruption. For those just joining us, this is notmuch 0.29.3 linked against xapian 1.4.15 d ___ notmuch mailing list notmuch@notmuchmail.org https://notmuchmail.org/mailman/listinfo/notmuch
Re: crash after running notmuch new
thanks didn't know about xapian-check ! the output === docdata: blocksize=8K items=70 firstunused=3 revision=421 levels=0 root=2 B-tree checked okay docdata table structure checked OK termlist: blocksize=8K items=186136 firstunused=62058 revision=421 levels=2 root=12260 B-tree checked okay termlist table structure checked OK postlist: blocksize=8K items=2598971 firstunused=61412 revision=421 levels=2 root=49814 xapian-check: DatabaseCorruptError: Db block overwritten - are there multiple writers? === suggests there is an error but I couldn't find a fix for it. Should I just remove the xapian folder and rerun `notmuch new` ? Thanks ! 2020年4月7日(火) 15:03 David Bremner : > > Matt writes: > > > hi, > > > > I have a script that runs mbsync followed by notmuch new. > > It ends with `terminate called after throwing an instance of > > 'Xapian::DatabaseCorruptError`. > > > > Have you tried running xapian-check? > > d ___ notmuch mailing list notmuch@notmuchmail.org https://notmuchmail.org/mailman/listinfo/notmuch
Re: crash after running notmuch new
Matt writes: > hi, > > I have a script that runs mbsync followed by notmuch new. > It ends with `terminate called after throwing an instance of > 'Xapian::DatabaseCorruptError`. > Have you tried running xapian-check? d ___ notmuch mailing list notmuch@notmuchmail.org https://notmuchmail.org/mailman/listinfo/notmuch
crash after running notmuch new
hi, I have a script that runs mbsync followed by notmuch new. It ends with `terminate called after throwing an instance of 'Xapian::DatabaseCorruptError`. Any idea what could cause this. Here is a trace without symbols thoug #0 0x7f1cb90d315a in raise () from /nix/store/9rabxvqbv0vgjmydiv59wkz768b5fmbc-glibc-2.30/lib/libc.so.6 #1 0x7f1cb90bd548 in abort () from /nix/store/9rabxvqbv0vgjmydiv59wkz768b5fmbc-glibc-2.30/lib/libc.so.6 #2 0x7f1cb8d3e643 in ?? () from /nix/store/lzyjivyzrp6agilxhgh0h40pwwg18agy-gcc-9.2.0-lib/lib/libstdc++.so.6 #3 0x7f1cb8d4a066 in ?? () from /nix/store/lzyjivyzrp6agilxhgh0h40pwwg18agy-gcc-9.2.0-lib/lib/libstdc++.so.6 #4 0x7f1cb8d4a0b1 in std::terminate() () from /nix/store/lzyjivyzrp6agilxhgh0h40pwwg18agy-gcc-9.2.0-lib/lib/libstdc++.so.6 #5 0x7f1cb8d4a336 in __cxa_rethrow () from /nix/store/lzyjivyzrp6agilxhgh0h40pwwg18agy-gcc-9.2.0-lib/lib/libstdc++.so.6 #6 0x7f1cb8ec1f08 in Xapian::TermIterator::TermIterator(Xapian::TermIterator::Internal*) [clone .cold] () from /nix/store/5afyzmgp6rsn1digmh1hf47g7ppwp25v-xapian-1.4.15/lib/libxapian.so.30 #7 0x7f1cb8ef9546 in Xapian::Database::allterms_begin(std::__cxx11::basic_string, std::allocator > const&) const () from /nix/store/5afyzmgp6rsn1digmh1hf47g7ppwp25v-xapian-1.4.15/lib/libxapian.so.30 #8 0x7f1cb94a81bf in _create_filenames_for_terms_with_prefix(void*, _notmuch_database*, char const*) [clone .isra.0] () from /nix/store/f4jm5j94pamm5xkbqrk1r70zjvjn0mch-notmuch-0.29.3/lib/libnotmuch.so.5 #9 0x7f1cb94a8395 in notmuch_directory_get_child_directories () from /nix/store/f4jm5j94pamm5xkbqrk1r70zjvjn0mch-notmuch-0.29.3/lib/libnotmuch.so.5 #10 0x004105df in add_files () #11 0x0040fe9e in add_files () #12 0x0040fe9e in add_files () #13 0x0040fe9e in add_files () #14 0x00411693 in notmuch_new_command () === Cheers ___ notmuch mailing list notmuch@notmuchmail.org https://notmuchmail.org/mailman/listinfo/notmuch
