Kbase P157179: Slow performance when sending large amount of data from an OpenEdge Web Service client
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
15/11/2010 |
|
Status: Unverified
SYMPTOM(s):
Slow performance when sending large amount of data from an OpenEdge Web Service client
When sending data, the OpenEdge Web Service client's performance begins to deteriorate with messages over 32KB in size
Receiving the same amount of data from an OpenEdge Web Service client is a lot faster
The size of the received data does not affect performance
The OpenEdge Web Service client takes a long time to serialize a large amount of data for transmission
It takes a long time before the OpenEdge Web Service client puts the data on the wire
FACT(s) (Environment):
OpenEdge 10.1x
OpenEdge 10.2A
All Supported Operating Systems
CAUSE:
Bug# OE00193979
CAUSE:
In the process of serializing the value as part of the SOAP message, a buffer was appended to numerous times. The algorithm of enlarging the buffer was inefficient.
FIX:
Upgrade to OpenEdge 10.2B01 or later.