Alex Rudyy created QPID-6751:
--------------------------------
Summary: [Java Broker] Set adequate JE cache sizes for multiple JE
evironments created in Broker BDB virtual host nodes and virtual hosts
Key: QPID-6751
URL: https://issues.apache.org/jira/browse/QPID-6751
Project: Qpid
Issue Type: Bug
Components: Java Broker
Affects Versions: qpid-java-6.0
Reporter: Alex Rudyy
Assignee: Alex Rudyy
Priority: Blocker
Fix For: qpid-java-6.0
At the moment JE cache size is set to 5% of available heap size. On creation of
multiple BDB virtual hosts each of them will use 5% of heap for JE cache. As
result, entire heap could be used ineffectively having a lot of huge JE caches
which will never be fully filled consuming entire heap space.
We need to introduce context variable for total cache size and divide the total
cache size among available JE environments in order to avoid inefficient memory
use.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
