Kbase 19869: SonicMQ Message Size
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
6/15/2000 |
|
SUMMARY:
This solution discusses maximum message size in Progress SonicMQ.
EXPLANATION:
There is no hard limit on SonicMQ message size.
Message sizes of up to 1MB have been used for most testing purposes and larger message sizes have been successfully used in specific test
scenarios.
With large message sizes, it may be necessary to modify some default
settings. For example, to allow a 10MB message size, the following
settings can be used.
The JVM max heap size can be increased to > 30MB
and two configuration parameters can be changed
in the broker.ini file:
MAX_LOG_FILE_SIZE can be set to > 20MB
SYNCPOINT_INTERVAL should be set to > 10MBytes.
As an alternative to large message sizes, you can break the message
into chunks in the sending application and re-assemble them in the
receiving application.