Uma Maheswara Rao G created HDFS-10555: ------------------------------------------
Summary: Unable to loadFSEdits due to a failure in readCachePoolInfo Key: HDFS-10555 URL: https://issues.apache.org/jira/browse/HDFS-10555 Project: Hadoop HDFS Issue Type: Bug Components: namenode Reporter: Uma Maheswara Rao G Assignee: Uma Maheswara Rao G Priority: Critical Recently some tests are failing and unable to loadFSEdits due to a failure in readCachePoolInfo. Here in below code FSImageSerialization.java {code} } if ((flags & ~0x2F) != 0) { throw new IOException("Unknown flag in CachePoolInfo: " + flags); } {code} When all values of CachePool variable set to true, flags value & ~0x2F turns out to non zero value. So, this condition failing due to the addition of 0x20 and changing &ing value from ~0x1F to ~0x2F. May be to fix this issue, we may can change multiply value to ~0x3F -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org