Just skip normalization if there's no equality rule. We accept
DNs without equality rules already.

We should probably just check in dnNormalize instead, and catch
this everywhere DNs are received. It might make us reject some
DNs that are already in use, though (e.g. received from other
directory servers that don't do schema checking).

if the entryCSN is older. Previous patch breaks if writes are
received out of order, e.g. during a refresh.

Howard Chu authored 4 years ago and Quanah Gibson-Mount committed 4 years ago

This check is only needed for ops received without a CSN in their cookie.
This only occurs when the ops completed out of order on the provider.

Howard Chu authored 4 years ago and Quanah Gibson-Mount committed 4 years ago

This mostly reverts commit 1915cb96.
Too many concurrency issues. Retains the improvement to
syncprov_sessionlog_cmp

Don't truncate trailing zeroes in reqStart/reqEnd timestamps

Howard Chu authored 4 years ago and Quanah Gibson-Mount committed 4 years ago

Saves about 20% CPU time and RAM

Howard Chu authored 4 years ago and Quanah Gibson-Mount committed 4 years ago

Fix logmsg uuidstr.
Shortcut finding start of playback.
Allow dup CSNs in log, but with different UUIDs. All
non-present deletes in a refresh use the same CSN.

Howard Chu authored 4 years ago and Quanah Gibson-Mount committed 4 years ago

Avoid using sys_errlist unless there's no other choice

Howard Chu authored 4 years ago and Quanah Gibson-Mount committed 4 years ago

After initial contact, don't exit if a server goes down.
Also, don't wait forever for responses, use a timeout and
mention when a timeout occurs.
Simplify csn/sid handling, we know the max we expect so just
allocate the space in advance and keep a fixed sid to slot
mapping.

Use the correct database entry instead of the frontendDB entry

Gabriel Buades authored 4 years ago and Howard Chu committed 4 years ago

Performance improvement for indexed attributes removal

Calling from backend.c only works if back-monitor is a static backend