[ https://issues.apache.org/jira/browse/HUDI-3645?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated HUDI-3645: --------------------------------- Labels: pull-request-available (was: ) > fix NPE caused by multiple threads accessing non-thread-safe HashMap > --------------------------------------------------------------------- > > Key: HUDI-3645 > URL: https://issues.apache.org/jira/browse/HUDI-3645 > Project: Apache Hudi > Issue Type: Bug > Reporter: Jian Feng > Priority: Major > Labels: pull-request-available > > When users use presto to query hudi tables. I found a NullPointerException > seems caused by multiple threads accessing non-thread-safe HashMap. after > changed to ConcurrentHashmap this error doesn't happen again -- This message was sent by Atlassian Jira (v8.20.1#820001)