sstable2json should return better error message if the usage is wrong
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Key: CASSANDRA-2181
URL: https://issues.apache.org/jira/browse/CASSANDRA-2181
Project: Cassandra
Issue Type: Bug
Components: Tools
Affects Versions: 0.7.2
Environment: linux
Reporter: Shotaro Kamio
Priority: Minor
These errors are not user friendly.
(Cassandra 0.7.2)
$ bin/sstable2json PATH_TO/Order-f-7-Data.db -k aaaaaaa -x 0
WARN 21:55:34,383 Schema definitions were defined both locally and in
cassandra.yaml. Definitions in cassandra.yaml were ignored.
{
"aaaaaaa": {Exception in thread "main" java.lang.NullPointerException
at
org.apache.cassandra.db.columniterator.SSTableSliceIterator.hasNext(SSTableSliceIterator.java:108)
at
org.apache.cassandra.tools.SSTableExport.serializeRow(SSTableExport.java:178)
at
org.apache.cassandra.tools.SSTableExport.export(SSTableExport.java:310)
at org.apache.cassandra.tools.SSTableExport.main(SSTableExport.java:444)
$ bin/sstable2json PATH_TO/Order-f-7-Data.db -k aaaaaaa
WARN 21:55:49,603 Schema definitions were defined both locally and in
cassandra.yaml. Definitions in cassandra.yaml were ignored.
Exception in thread "main" java.lang.NullPointerException
at
org.apache.cassandra.tools.SSTableExport.export(SSTableExport.java:284)
at org.apache.cassandra.tools.SSTableExport.main(SSTableExport.java:444)
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