[ https://issues.apache.org/jira/browse/HADOOP-15234?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
fang zhenyi updated HADOOP-15234: --------------------------------- Attachment: HADOOP-15234.002.patch > NPE when initializing KMSWebApp > ------------------------------- > > Key: HADOOP-15234 > URL: https://issues.apache.org/jira/browse/HADOOP-15234 > Project: Hadoop Common > Issue Type: Bug > Components: kms > Reporter: Xiao Chen > Assignee: fang zhenyi > Priority: Major > Attachments: HADOOP-15234.001.patch, HADOOP-15234.002.patch > > > During KMS startup, if the {{keyProvider}} is null, it will NPE inside > KeyProviderExtension. > {noformat} > java.lang.NullPointerException > at > org.apache.hadoop.crypto.key.KeyProviderExtension.<init>(KeyProviderExtension.java:43) > at > org.apache.hadoop.crypto.key.CachingKeyProvider.<init>(CachingKeyProvider.java:93) > at > org.apache.hadoop.crypto.key.kms.server.KMSWebApp.contextInitialized(KMSWebApp.java:170) > {noformat} > We're investigating the exact scenario that could lead to this, but the NPE > and log around it can be improved. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org