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Ben Thorner updated NIFI-4493: ------------------------------ Labels: cassandra putcassandraql (was: ) > PutCassandraQL Option to Disable Prepared Statements > ---------------------------------------------------- > > Key: NIFI-4493 > URL: https://issues.apache.org/jira/browse/NIFI-4493 > Project: Apache NiFi > Issue Type: Improvement > Components: Extensions > Affects Versions: 1.4.0 > Reporter: Ben Thorner > Priority: Minor > Labels: cassandra, putcassandraql > > Cassandra complains when using this processor to perform large numbers of > changing queries. In our scenario, we are using batch statements to insert > incoming data. > INFO [ScheduledTasks:1] 2017-10-17 16:13:35,213 QueryProcessor.java:134 - > 3849 prepared statements discarded in the last minute because cache limit > reached (66453504 bytes) > In this scenario, I don't think it's feasible to use prepared statements, as > the number of ? parameters is impractical. Could we instead have an option to > disable prepared statements? -- This message was sent by Atlassian JIRA (v6.4.14#64029)