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
Reporter: Jackson Chung
Priority: Minor
the summary is probably confusion, 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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