Thanks for posting this useful information. Could you share it's source and please provide some context to help others searching etc? As a moderator, I'm trying to ensure that the forum posts are used more for questions and discussions. If this information is available elsewhere on PDN, it should be searchable and therefore not replicated here, however I appreciate your desire here is to help others, so I'm wondering did you post it as you have had difficulty finding it elsewhere? If so maybe we can improve visibility of content like this and improve PDN.
if your jvm is up and running and you are getting this error while executing specific sql transactions then it is an issue with communication time out.
Please ask your DBA to set SQLNET.SEND_TIMEOUT=600 in sqlnet.ora.
The file sqlnet.ora is located in the same folder where tnsnames.ora will exist
Add this parameter to the sqlnet.ora file in both client and at the server instance.
Proprietary information hidden