Hi Kristian, That's actually a good point! I see that we're handling this properly in the cache store manager, but our own implementation are not correct. I created a ticket: https://issues.apache.org/jira/browse/IGNITE-3700
-Val -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/CacheWriter-writeAll-javadocs-inconsistent-with-implementations-tp7101p7113.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.