Author: stefanegli
Date: Mon Nov 23 12:34:43 2015
New Revision: 1715790
URL: http://svn.apache.org/viewvc?rev=1715790&view=rev
Log:
OAK-3666 : applied patch from Tomek, thanks
Modified:
jackrabbit/oak/trunk/oak-doc/src/site/markdown/migration.md
Modified: jackrabbit/oak/trunk/oak-doc/src/site/markdown/migration.md
URL:
http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-doc/src/site/markdown/migration.md?rev=1715790&r1=1715789&r2=1715790&view=diff
==============================================================================
--- jackrabbit/oak/trunk/oak-doc/src/site/markdown/migration.md (original)
+++ jackrabbit/oak/trunk/oak-doc/src/site/markdown/migration.md Mon Nov 23
12:34:43 2015
@@ -153,7 +153,15 @@ There are two parameters: `--copy-orphan
--copy-orphaned-versions=2011-01-01 \
/old/repository /new/repository
-### Resumed migration
+### Incremental migration
+
+If an existing repository is passed as the destination, then only a diff
between source and destination will be migrated. It allows to migrate the
content in a few iterations. For instance, following case is possible:
+
+1. migrate a large repository a week before go-live
+2. run the migration again every night (only the recent changes are copied)
+3. run the migration one final time before go-live
+
+### Interrupting the migration
The migration might be stop at any time using `^C`. Resume the migration
running the same command which was used to start it.
