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https://issues.apache.org/jira/browse/AMQ-9233?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Matt Pavlovich updated AMQ-9233:
--------------------------------
Description:
This NPE occurs after a number of cascading errors. Probably, the
_selectors.size()_ needs a null check.
{noformat}
java.lang.NullPointerException
at
org.apache.activemq.plugin.SubQueueSelectorCacheBroker.removeConsumer(SubQueueSelectorCacheBroker.java:183)[activemq-broker-5.16.4.jar:5.16.4]
at
org.apache.activemq.broker.BrokerFilter.removeConsumer(BrokerFilter.java:139)[activemq-broker-5.16.4.jar:5.16.4]
{noformat}
was:
{noformat}
java.lang.NullPointerException
at
org.apache.activemq.plugin.SubQueueSelectorCacheBroker.removeConsumer(SubQueueSelectorCacheBroker.java:183)[activemq-broker-5.16.4.jar:5.16.4]
at
org.apache.activemq.broker.BrokerFilter.removeConsumer(BrokerFilter.java:139)[activemq-broker-5.16.4.jar:5.16.4]
{noformat}
> NPE in SubQueueSelectorCacheBroker.removeConsumer
> -------------------------------------------------
>
> Key: AMQ-9233
> URL: https://issues.apache.org/jira/browse/AMQ-9233
> Project: ActiveMQ
> Issue Type: Bug
> Affects Versions: 5.16.4
> Reporter: Matt Pavlovich
> Priority: Major
>
> This NPE occurs after a number of cascading errors. Probably, the
> _selectors.size()_ needs a null check.
> {noformat}
> java.lang.NullPointerException
> at
> org.apache.activemq.plugin.SubQueueSelectorCacheBroker.removeConsumer(SubQueueSelectorCacheBroker.java:183)[activemq-broker-5.16.4.jar:5.16.4]
> at
> org.apache.activemq.broker.BrokerFilter.removeConsumer(BrokerFilter.java:139)[activemq-broker-5.16.4.jar:5.16.4]
> {noformat}
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