I am trying load testing by inserting 60k rows in cassandra and after few thousand i run into below error
com.impetus.kundera.KunderaException: org.apache.thrift.transport.TTransportException: Read a negative frame size
Code Details
Cassndra Version : 2.1.10
<persistence-unit name="abc_pu">
<provider>com.impetus.kundera.KunderaPersistence</provider>
<class>com.mycompany.model.abc.ClusteredData</class>
<exclude-unlisted-classes>true</exclude-unlisted-classes>
<properties>
<property name="kundera.nodes" value="nosql.bankbazaar.com"/>
<property name="kundera.port" value="9160"/>
<property name="kundera.keyspace" value="mydb"/>
<property name="kundera.dialect" value="cassandra"/>
<property name="kundera.annotations.scan.package" value="com.myCompany.model.abc"/>
<property name="kundera.client" value="Pelops"/>
<property name="kundera.client.lookup.class" value="com.impetus.client.cassandra.pelops.PelopsClientFactory" />
</properties>
</persistence-unit>
Libraries used
<dependency>
<groupId>com.impetus.kundera.client</groupId>
<artifactId>kundera-cassandra</artifactId>
<version>3.0</version>
<exclusions>
<exclusion>
<groupId>javax</groupId>
<artifactId>javaee-api</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.apache.cassandra</groupId>
<artifactId>cassandra-all</artifactId>
<version>2.1.9</version>
<exclusions>
<exclusion>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-core</artifactId>
</exclusion>
<exclusion>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.impetus.kundera.client</groupId>
<artifactId>kundera-cassandra-ds-driver</artifactId>
<version>3.0</version>
</dependency>
<dependency>
<groupId>com.impetus.kundera.client</groupId>
<artifactId>kundera-cassandra-pelops</artifactId>
<version>3.0</version>
</dependency>
Would request you to migrate from Pelops to Kundera's thrift or DataStax CQL driver(supported by Kundera as well). Here is the link: