Many time we are receiving below connectivity exception.
java.sql.SQLException:
Failed to get connection from Windchill:
Failed to get connection in the method Query.obtainConnection() - this.connection is null.
at com.lcs.wc.db.Query.obtainConnection(Query.java:377)
at com.lcs.wc.db.Query.prepareForQuery(Query.java:113)
at com.lcs.wc.db.Query.runPreparedQuery(Query.java:226)
at com.lcs.wc.db.Query.runQuery(Query.java:194)
at com.lcs.wc.foundation.LCSQuery.runDirectQuery(LCSQuery.java:251)
Windchill/FlexPLM version
Support Support Installer
Datecode Release Number Release Id Sequence Display Label
-- -------- -------------- --------------- --------- ---------------------
M060 9.1 pdml.9.1.60.12 03 Windchill PDMLink
M060 9.1 flexplm.9.2.10.41 01 FlexPLM Solution
M060 9.1 ie.9.1.60.12 03 Info*Engine
M060 9.1 wnc.9.1.60.12 03 Windchill Services
Below actions has been taken-
1)Checked database connectivity issue and DBA said everthing is ok from there side.
2)Network team also said everthing ok from there side.
3)Linux server team also didnt found any issue from there side.
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Will have 4 clustered servers with windchill/Flexplm application running and max db connection from each slave is---
wt.pom.maxDbConnections=5
Will this issue solve with increasing maxdb connection?
Do any one facing same issue?
Thank you in advance.
Best Regards,
Amol
