Hi,
Ludovic Courtès skribis:
> On berlin.guix.gnu.org, we’ve seen a lot of contention on the store
> database for a month or so, with messages like:
>
> warning: SQLite database is busy
>
> More often than not, everything slows down to a halt, and builds don’t
> proceed.
I think we can now cl
Ludovic Courtès skribis:
> The are several possible causes of contention: (1) database opened too
> many times, (2) database kept opened for too long, and (3) sqlite
> mishandling contention somehow.
Commit fe5de925aa0f2854a679cebdea02b03cac561c8f should make
deduplication more efficient (it was
Hi,
Mathieu Othacehe skribis:
>> utimensat(AT_FDCWD,
>> "/gnu/store/whhc80cx1zpi9cj3bil3sp8wwzcf8p9p-image-root/gnu/store/n6l40ygclxfysnc2nxwrslnn5ab6wv3v-profile/lib/modules/5.4.47-gnu/kernel/net/netfilter",
>> [{tv_sec=1592814617, tv_nsec=396083395} /*
>> 2020-06-22T10:30:17.396083395+0200
Hey Ludo,
> utimensat(AT_FDCWD,
> "/gnu/store/whhc80cx1zpi9cj3bil3sp8wwzcf8p9p-image-root/gnu/store/n6l40ygclxfysnc2nxwrslnn5ab6wv3v-profile/lib/modules/5.4.47-gnu/kernel/net/netfilter",
> [{tv_sec=1592814617, tv_nsec=396083395} /*
> 2020-06-22T10:30:17.396083395+0200 */, {tv_sec=1, tv_nsec=0
Hi,
On berlin.guix.gnu.org, we’ve seen a lot of contention on the store
database for a month or so, with messages like:
warning: SQLite database is busy
More often than not, everything slows down to a halt, and builds don’t
proceed.
We initially discussed it here:
https://issues.guix.gnu.o
