diff options
| author | Eric Wong <e@yhbt.net> | 2020-08-12 09:17:18 +0000 |
|---|---|---|
| committer | Eric Wong <e@yhbt.net> | 2020-08-13 02:22:59 +0000 |
| commit | 75b5402ed1e989cd63f4f3ce4237cdad908e3984 (patch) | |
| tree | 0ef3ed169bc5732f776314cb8dd2cdf989b2b11a /Documentation/public-inbox-xcpdb.pod | |
| parent | fc689933e6e181f0bed62ff21fe83ab94bdc1969 (diff) | |
| download | public-inbox-75b5402ed1e989cd63f4f3ce4237cdad908e3984.tar.gz | |
--sequential-shard also disables the copy parallelism (--jobs), so it can be useful for systems unable to handle parallel random I/O but still want many shards. There was a missing "use strict", too, which is fixed.
Diffstat (limited to 'Documentation/public-inbox-xcpdb.pod')
| -rw-r--r-- | Documentation/public-inbox-xcpdb.pod | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/Documentation/public-inbox-xcpdb.pod b/Documentation/public-inbox-xcpdb.pod index 2ed4c582..62a28c0a 100644 --- a/Documentation/public-inbox-xcpdb.pod +++ b/Documentation/public-inbox-xcpdb.pod @@ -19,7 +19,7 @@ L<public-inbox-learn(1)>, and L<public-inbox-index(1)>. =over -=item --compact +=item -c, --compact In addition to performing the copy operation, run L<xapian-compact(1)> on each Xapian shard after copying but before finalizing it. @@ -52,6 +52,23 @@ Disable L<fsync(2)> and L<fdatasync(2)>. Available in public-inbox 1.6.0 (PENDING). +=item --sequential-shard + +Copy each shard sequentially, ignoring C<--jobs>. This also +affects indexing done at the end of a run. + +=item --batch-size=BYTES + +=item --max-size=BYTES + +See L<public-inbox-index(1)> for a description of these options. + +These indexing options indexing at the end of a run. +C<public-inbox-xcpdb> may run in parallel with with +L<public-inbox-index(1)>, and C<public-inbox-xcpdb> needs to +reindex changes made to the old Xapian DBs by +L<public-inbox-index(1)> while it was running. + =back =head1 ENVIRONMENT |