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ZhaoYang commented on CASSANDRA-12387: -------------------------------------- Thank you. I will close this issue. There is always surprises from Collection Type.. > List Append order is wrong > -------------------------- > > Key: CASSANDRA-12387 > URL: https://issues.apache.org/jira/browse/CASSANDRA-12387 > Project: Cassandra > Issue Type: Bug > Environment: cassandra 2.1.13 > Reporter: ZhaoYang > Fix For: 2.1.16 > > > "INSERT INTO collection_type(key,normal_column,list_column) VALUES > ('k','value',[ '#293847','#323442' ]);" > "UPDATE collection_type SET list_column=list_column+'#611987' WHERE key='k`;" > Using 2.1.7.1 java driver to run Update query, the output is: '#611987', > '#293847','#323442' > Using DevCenter 1.3.1 to execute Update query, result is in correct order: > '#293847','#323442', '#611987' > The error happened in 3 node cluster. In local, one node is working properly. > (all Cassandra 2.1.13. ) > Is it related to internal message processing? -- This message was sent by Atlassian JIRA (v6.3.4#6332)