[jira] [Commented] (CALCITE-3149) CACHE in RelDataTypeFactoryImpl can't be garbage collected

[ https://issues.apache.org/jira/browse/CALCITE-3149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17085399#comment-17085399 ] Danny Chen commented on CALCITE-3149: - Here is the WeakReference doc: {quote}Suppose that the

[jira] [Commented] (CALCITE-3149) CACHE in RelDataTypeFactoryImpl can't be garbage collected

[ https://issues.apache.org/jira/browse/CALCITE-3149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17085369#comment-17085369 ] Danny Chen commented on CALCITE-3149: - Our test fails because of the 2 row type comparison, they

[jira] [Commented] (CALCITE-3149) CACHE in RelDataTypeFactoryImpl can't be garbage collected

[ https://issues.apache.org/jira/browse/CALCITE-3149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17085294#comment-17085294 ] Jesus Camacho Rodriguez commented on CALCITE-3149: -- {quote} We did encounter this

[jira] [Commented] (CALCITE-3149) CACHE in RelDataTypeFactoryImpl can't be garbage collected

[ https://issues.apache.org/jira/browse/CALCITE-3149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17085083#comment-17085083 ] Haisheng Yuan commented on CALCITE-3149: Correct, If the data type is in use, it should not be

[jira] [Commented] (CALCITE-3149) CACHE in RelDataTypeFactoryImpl can't be garbage collected

[ https://issues.apache.org/jira/browse/CALCITE-3149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17085043#comment-17085043 ] Haisheng Yuan commented on CALCITE-3149: Created JIRA:

[jira] [Commented] (CALCITE-3149) CACHE in RelDataTypeFactoryImpl can't be garbage collected

[ https://issues.apache.org/jira/browse/CALCITE-3149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17084990#comment-17084990 ] Haisheng Yuan commented on CALCITE-3149: You know it is a cache, and cache can be evicted,

[jira] [Commented] (CALCITE-3149) CACHE in RelDataTypeFactoryImpl can't be garbage collected

[ https://issues.apache.org/jira/browse/CALCITE-3149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17084651#comment-17084651 ] Danny Chen commented on CALCITE-3149: - How could it be still valid, if the type was evicted from

[jira] [Commented] (CALCITE-3149) CACHE in RelDataTypeFactoryImpl can't be garbage collected

[ https://issues.apache.org/jira/browse/CALCITE-3149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17080204#comment-17080204 ] Haisheng Yuan commented on CALCITE-3149: [~jcamachorodriguez] Yes, it is still valid. > CACHE

[jira] [Commented] (CALCITE-3149) CACHE in RelDataTypeFactoryImpl can't be garbage collected

[ https://issues.apache.org/jira/browse/CALCITE-3149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17080152#comment-17080152 ] Jesus Camacho Rodriguez commented on CALCITE-3149: -- [~hyuan], I have a quick question.

[jira] [Commented] (CALCITE-3149) CACHE in RelDataTypeFactoryImpl can't be garbage collected

[ https://issues.apache.org/jira/browse/CALCITE-3149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16873834#comment-16873834 ] Haisheng Yuan commented on CALCITE-3149: We hit the OOM issue quite frequently in case of super