Re: Bug#903155: #903155 tracker.debian.org is incredibly slow with certain cert9.db

2018-07-15 Thread Dmitry Smirnov
On Sunday, 15 July 2018 7:24:15 AM AEST Mike Hommey wrote: > sqlite doesn't work well on NFS. That's a long standing known issue. See > e.g. https://bugzilla.mozilla.org/show_bug.cgi?id=1432484 (comment 30 > has a workaround) Yes, it is definitely an upstream bug 1432484. Setting "NSS_SDB_USE_CAC

Re: Bug#903155: #903155 tracker.debian.org is incredibly slow with certain cert9.db

2018-07-14 Thread Paul Wise
On Sun, Jul 15, 2018 at 5:24 AM, Mike Hommey wrote: > That's because tracker.debian.org, for some reason, asks for a > client-side SSL certificate. Some background: the Debian Single Signon system (currently) uses client-side certificates to identify users in order to store their subscription and

Re: Bug#903155: #903155 tracker.debian.org is incredibly slow with certain cert9.db

2018-07-14 Thread Mike Hommey
On Sun, Jul 15, 2018 at 12:21:51PM +1000, Dmitry Smirnov wrote: > On Sunday, 15 July 2018 7:24:15 AM AEST Mike Hommey wrote: > > sqlite doesn't work well on NFS. That's a long standing known issue. See > > e.g. https://bugzilla.mozilla.org/show_bug.cgi?id=1432484 (comment 30 > > has a workaround) >

Re: Bug#903155: #903155 tracker.debian.org is incredibly slow with certain cert9.db

2018-07-14 Thread Dmitry Smirnov
On Sunday, 15 July 2018 7:24:15 AM AEST Mike Hommey wrote: > sqlite doesn't work well on NFS. That's a long standing known issue. See > e.g. https://bugzilla.mozilla.org/show_bug.cgi?id=1432484 (comment 30 > has a workaround) Their bug tracker is down at the moment... Thanks. I know that SQLite i

Re: Bug#903155: #903155 tracker.debian.org is incredibly slow with certain cert9.db

2018-07-14 Thread Mike Hommey
On Sun, Jul 15, 2018 at 02:57:23AM +1000, Dmitry Smirnov wrote: > Finally I've managed to isolate the problem. > Removing "cert9.db" from profile folder relieves symptoms entirely. > > I could not reproduce the problem on new profile created on Firefox 61 > however I could easily reproduce on few