Evaluate performance of AVRO source with multiple clients
---------------------------------------------------------
Key: FLUME-1071
URL: https://issues.apache.org/jira/browse/FLUME-1071
Project: Flume
Issue Type: Task
Components: Sinks+Sources
Affects Versions: v1.2.0
Environment: CentOS 6.2 64-bit
Reporter: Will McQueen
Fix For: v1.2.0
I ran an AVRO stress test with 10 avro clients continuously sending data. Those
clients all target the same port.
A profiling run (pict att'd) shows that the 10 worker threads are waiting a lot
(yellow) and little time spent running (green).
One thing to try for future tests, as a basis for comparison, would be to use
an increased heap size because in general flume should give better performance
with more mem.
Note that a source's performance will likely depend on the channel in use (I'm
using memory channel in this case), since the transactions are the primary
thing that can effect blocking.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
