[ https://issues.apache.org/jira/browse/HBASE-13096?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Anoop Sam John reopened HBASE-13096: ------------------------------------ > NPE from SecureWALCellCodec$EncryptedKvEncoder#write when using WAL > encryption and Phoenix secondary indexes > ------------------------------------------------------------------------------------------------------------ > > Key: HBASE-13096 > URL: https://issues.apache.org/jira/browse/HBASE-13096 > Project: HBase > Issue Type: Bug > Affects Versions: 0.98.6 > Reporter: Andrew Purtell > Labels: phoenix > > On user@phoenix Dhavi Rami reported: > {quote} > I tried using phoenix in hBase with Transparent Encryption of Data At Rest > enabled ( AES encryption) > Works fine for a table with primary key column. > But it doesn't work if I create Secondary index on that tables.I tried to dig > deep into the problem and found WAL file encryption throws exception when I > have Global Secondary Index created on my mutable table. > Following is the error I was getting on one of the region server. > {noformat} > 2015-02-20 10:44:48,768 ERROR > org.apache.hadoop.hbase.regionserver.wal.FSHLog: UNEXPECTED > java.lang.NullPointerException > at org.apache.hadoop.hbase.util.Bytes.toInt(Bytes.java:767) > at org.apache.hadoop.hbase.util.Bytes.toInt(Bytes.java:754) > at org.apache.hadoop.hbase.KeyValue.getKeyLength(KeyValue.java:1253) > at > org.apache.hadoop.hbase.regionserver.wal.SecureWALCellCodec$EncryptedKvEncoder.write(SecureWALCellCodec.java:194) > at > org.apache.hadoop.hbase.regionserver.wal.ProtobufLogWriter.append(ProtobufLogWriter.java:117) > at > org.apache.hadoop.hbase.regionserver.wal.FSHLog$AsyncWriter.run(FSHLog.java:1137) > at java.lang.Thread.run(Thread.java:745) > 2015-02-20 10:44:48,776 INFO org.apache.hadoop.hbase.regionserver.wal.FSHLog: > regionserver60020-WAL.AsyncWriter exiting > {noformat} > I had to disable WAL encryption, and it started working fine with secondary > Index. So Hfile encryption works with secondary index but WAL encryption > doesn't work. > {quote} > Parking this here for later investigation. For now I'm going to assume this > is something in SecureWALCellCodec that needs looking at, but if it turns out > to be a Phoenix indexer issue I will move this JIRA there. -- This message was sent by Atlassian JIRA (v6.3.4#6332)