Julian Reschke created OAK-3617:
-----------------------------------
Summary: RDBDocumentStore: improve retry logic in updateDocument
Key: OAK-3617
URL: https://issues.apache.org/jira/browse/OAK-3617
Project: Jackrabbit Oak
Issue Type: Technical task
Components: rdbmk
Affects Versions: 1.0.23, 1.2.7, 1.3.9
Reporter: Julian Reschke
Assignee: Julian Reschke
updateDocument currently attempts to update the document using a String append
operation, and if that fails it will retry with a full rewrite.
However, these operations may be conditional on the previous value of MODCOUNT.
If this is the case, and the append did not fail with an SQLException, we know
that a full rewrite isn't going to work either, thus we can skip the attempt
(thus, the outer retry logic will need to refetch the document from storage
before retrying).
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
