Jimmy Mårdell created CASSANDRA-8864:
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Summary: NPE in CQLSSTableWriter when bulk loading data from Hadoop
Key: CASSANDRA-8864
URL: https://issues.apache.org/jira/browse/CASSANDRA-8864
Project: Cassandra
Issue Type: Bug
Reporter: Jimmy Mårdell
CASSANDRA-8280 introduced a bug in CQLSSTableWriter when used by
CqlBulkRecordWriter. It assumes fields in the DatabaseDescriptor is set when
they are not, causing NPE.
Relevant stack trace below.
Error: java.lang.NullPointerException at
org.apache.cassandra.config.DatabaseDescriptor.createAllDirectories(DatabaseDescriptor.java:605)
at org.apache.cassandra.db.Keyspace.<clinit>(Keyspace.java:73)
at
org.apache.cassandra.cql3.statements.UpdateStatement.addUpdateForKey(UpdateStatement.java:109)
at
org.apache.cassandra.io.sstable.CQLSSTableWriter.rawAddRow(CQLSSTableWriter.java:218)
at
com.spotify.hdfs2cass.cassandra.cql.CrunchCqlBulkRecordWriter.write(CrunchCqlBulkRecordWriter.java:114)
at
com.spotify.hdfs2cass.cassandra.cql.CrunchCqlBulkRecordWriter.write(CrunchCqlBulkRecordWriter.java:51)
at org.apache.crunch.io.CrunchOutputs.write(CrunchOutputs.java:133)
at
org.apache.crunch.impl.mr.emit.MultipleOutputEmitter.emit(MultipleOutputEmitter.java:41)
at org.apache.crunch.MapFn.process(MapFn.java:34)
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