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Posted to dev@unomi.apache.org by "Kevan Jahanshahi (Jira)" <ji...@apache.org> on 2021/07/23 10:17:00 UTC
[jira] [Closed] (UNOMI-492) Handle NullPointerException with
corrupted rules
[ https://issues.apache.org/jira/browse/UNOMI-492?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kevan Jahanshahi closed UNOMI-492.
----------------------------------
> Handle NullPointerException with corrupted rules
> ------------------------------------------------
>
> Key: UNOMI-492
> URL: https://issues.apache.org/jira/browse/UNOMI-492
> Project: Apache Unomi
> Issue Type: Improvement
> Components: core
> Affects Versions: 1.5.6
> Reporter: Serge Huber
> Priority: Major
> Fix For: 1.5.7
>
> Time Spent: 50m
> Remaining Estimate: 0h
>
> We've had some reports of NPEs when rules get corrupted and instead of having a list of actions actually have a NULL reference.
> This causes the following error in the logs:
> {code}
> 2021-06-10T09:17:47,406 | ERROR | pool-15-thread-1 | RulesServiceImpl | 178 - org.apache.unomi.services - 1.5.6 | Error loading rules from persistence back-end
> java.lang.NullPointerException: null
> at org.apache.unomi.services.impl.ParserHelper.resolveActionTypes(ParserHelper.java:101) ~[!/:?]
> at org.apache.unomi.services.impl.rules.RulesServiceImpl.getAllRules(RulesServiceImpl.java:252) ~[!/:?]
> at org.apache.unomi.services.impl.rules.RulesServiceImpl.access$100(RulesServiceImpl.java:45) ~[!/:?]
> at org.apache.unomi.services.impl.rules.RulesServiceImpl$1.run(RulesServiceImpl.java:398) [!/:?]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_292]
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) [?:1.8.0_292]
> {code}
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