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Rushabh S Shah commented on HDFS-11885: --------------------------------------- bq. Rushabh, we'd still appreciate your patch if you have it. I will put up a patch shortly. bq. Is this still on target for 2.9.0 ? If not, can we we push this out to the next major release ? I feel its ok to move to next major release. Having said that I don't see 2.9.1 to retarget ? [~asuresh]: Does it make sense to create 2.9.1 target version ? > createEncryptionZone should not block on initializing EDEK cache > ---------------------------------------------------------------- > > Key: HDFS-11885 > URL: https://issues.apache.org/jira/browse/HDFS-11885 > Project: Hadoop HDFS > Issue Type: Bug > Components: encryption > Affects Versions: 2.6.5 > Reporter: Andrew Wang > Assignee: Andrew Wang > Attachments: HDFS-11885.001.patch, HDFS-11885.002.patch, > HDFS-11885.003.patch, HDFS-11885.004.patch > > > When creating an encryption zone, we call {{ensureKeyIsInitialized}}, which > calls {{provider.warmUpEncryptedKeys(keyName)}}. This is a blocking call, > which attempts to fill the key cache up to the low watermark. > If the KMS is down or slow, this can take a very long time, and cause the > createZone RPC to fail with a timeout. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org