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https://issues.apache.org/jira/browse/CASSANDRA-3553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13161650#comment-13161650
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Jonathan Ellis commented on CASSANDRA-3553:
-------------------------------------------
For consistency with the rest of the CLI we should use
defaultValidator.fromString(columnValue) even for BytesType. (Which means we
should probably make this change only in 1.0, since 0.8 users may be relying on
the old, broken behavior.)
> 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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