CODEWITHSUNDEEP
timerejbweblogic-10.x
prepetti
prepetti

Reputation: 367

Duplicate timer entries in WEBLOGIC_TIMERS

I am working with a WebLogic 10.3.5 clustered environment. My application includes an EJB timer, for which I implemented support as in the following example. The timer is created for a single shot with a definite timeout, then created again when it's finished its job. In other words:

As far as I know one-shot timers are automatically canceled by the application server when they have been fired.

I am dealing with a very serious problem because now I have a huge number of timer instances. In the WEBLOGIC_TIMERS table I find a lot of entries instead of just one. All of them have a different START_TIME value and INTERVAL = -1.

This is a production environment, so I have little or no access to it. Weblogic nodes have been restarted but nothing has changed.

How can I solve this ? Can I just delete the rows from WEBLOGIC_TIMERS ?

Upvotes: 0

Views: 1348

Answers (1)

prepetti
prepetti

Reputation: 367

Well, it turned out that even small differences in system dates between the clustered weblogic servers and the dbms servers can cause the problem I described. After having them synchronized by the sysadmins, the problem disappeared.

Upvotes: 1

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