When receiving EXTDTA object, the client should avoid keeping the entire LOB in
memory for large LOBs
-----------------------------------------------------------------------------------------------------
Key: DERBY-1560
URL: http://issues.apache.org/jira/browse/DERBY-1560
Project: Derby
Issue Type: Improvement
Components: Network Client
Affects Versions: 10.1.3.1
Reporter: Fernanda Pizzorno
Assigned To: Fernanda Pizzorno
Fix For: 10.0.2.2
When a LOB is streamed from the Server to the Client, the Client reads all the
data from the stream into a byte array. This can cause OutOfMemoryError if the
LOB is large > than total memory in the VM.
To avoid this problem, instead of reading the streamed data into a byte array,
the Client could read the data into a stream which will keep the data in memory
when possible and store the data on disk when there is not enough memory. This
stream could be based on the implementation suggested in DERBY-1341.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
