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https://issues.apache.org/jira/browse/CASSANDRA-3553?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Pavel Yaskevich updated CASSANDRA-3553:
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Attachment: CASSANDRA-3553.patch
it wasn't peaking correct default validation class, just converting everything
to bytes...
> value validator in the cli does not pick up
> -------------------------------------------
>
> Key: CASSANDRA-3553
> URL: https://issues.apache.org/jira/browse/CASSANDRA-3553
> Project: Cassandra
> Issue Type: Bug
> Components: Tools
> Reporter: Jackson Chung
> Assignee: Pavel Yaskevich
> Priority: Minor
> Labels: cli
> Fix For: 0.8.9, 1.0.6
>
> Attachments: CASSANDRA-3553.patch
>
>
> the summary is probably confusing, so here is an example:
> {noformat}
> [default@testks] describe testcf;
> ColumnFamily: testcf
> Key Validation Class: org.apache.cassandra.db.marshal.UTF8Type
> Default column value validator: org.apache.cassandra.db.marshal.LongType
> Columns sorted by: org.apache.cassandra.db.marshal.LongType
> {noformat}
> notice both column and column value are under LongType
> in the cli (without assume):
> [default@testks] set testcf['foo'][1293843587]=30;
> null
> InvalidRequestException(why:(Expected 8 or 0 byte long (2))
> [testks][testcf][1293843587] failed validation)
> at
> org.apache.cassandra.thrift.Cassandra$insert_result.read(Cassandra.java:15198)
> at
> org.apache.cassandra.thrift.Cassandra$Client.recv_insert(Cassandra.java:858)
> at
> org.apache.cassandra.thrift.Cassandra$Client.insert(Cassandra.java:830)
> at org.apache.cassandra.cli.CliClient.executeSet(CliClient.java:902)
> at
> org.apache.cassandra.cli.CliClient.executeCLIStatement(CliClient.java:216)
> at
> org.apache.cassandra.cli.CliMain.processStatementInteractive(CliMain.java:220)
> at org.apache.cassandra.cli.CliMain.main(CliMain.java:346)
> so the above so the value cannot be validated, so now lets try to change the
> column name also:
> [default@testks] set testcf['foo'][30]=30;
> null
> InvalidRequestException(why:(Expected 8 or 0 byte long (2))
> [testks][testcf][30] failed validation)
> at
> org.apache.cassandra.thrift.Cassandra$insert_result.read(Cassandra.java:15198)
> at
> org.apache.cassandra.thrift.Cassandra$Client.recv_insert(Cassandra.java:858)
> at
> org.apache.cassandra.thrift.Cassandra$Client.insert(Cassandra.java:830)
> at org.apache.cassandra.cli.CliClient.executeSet(CliClient.java:902)
> at
> org.apache.cassandra.cli.CliClient.executeCLIStatement(CliClient.java:216)
> at
> org.apache.cassandra.cli.CliMain.processStatementInteractive(CliMain.java:220)
> at org.apache.cassandra.cli.CliMain.main(CliMain.java:346)
> now lets set value with 8 characters:
> [default@testks] set testcf['foo'][30]=12345678;
> Value inserted.
> so that shows column is fine, only the value part is not fine. put it in
> assume or long() works:
> [default@testks] assume testcf validator as long;
> Assumption for column family 'testcf' added successfully.
> [default@testks] set testcf['foo'][30]=30;
> Value inserted.
> or (restart to a new session to un-assume):
> [default@testks] set testcf['foo'][30]=long(30);
> Value inserted.
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