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Tyler Hobbs commented on CASSANDRA-9286: ---------------------------------------- Can you add a unit test for this, at least in 2.1 (with CqlTester)? There's an {{assertInvalidMessage()}} method that you can use to check error message contents. > Add Keyspace/Table details to CollectionType.java error message > --------------------------------------------------------------- > > Key: CASSANDRA-9286 > URL: https://issues.apache.org/jira/browse/CASSANDRA-9286 > Project: Cassandra > Issue Type: Improvement > Components: Core > Reporter: sequoyha pelletier > Assignee: Carl Yeksigian > Priority: Minor > Fix For: 2.1.x, 2.0.x > > Attachments: 9286-2.0.txt, 9286-2.1.txt > > > The error message for too many element in a collection does not give keyspace > or column family information. This makes it a pain point to try to determine > which table is the offending table. > Example Error message: > {noformat} > ERROR [Native-Transport-Requests:809453] 2015-04-23 22:48:21,189 > CollectionType.java (line 116) Detected collection with 136234 elements, more > than the 65535 limit. Only the first 65535 elements will be returned to the > client. Please see http://cassandra.apache.org/doc/cql3/CQL.html#collections > for more details. > {noformat} > Currently, to try to pinpoint the table in question. We need to trace all > requests and then try to match up the timestamps in the CQL tracing session > with the log timestamps to try and match. If prepared statements are used, > this is a dead end due to the logged tracing information missing the query. > In which case, we have to look at other 3rd party methods for capturing the > queries to try and match up. This is extremely tedious when many tables have > collections and a high number of ops against them. > Requesting that the error contain the keyspace.table name in the error > message. -- This message was sent by Atlassian JIRA (v6.3.4#6332)