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https://issues.apache.org/jira/browse/BEAM-11642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ismaël Mejía updated BEAM-11642:
--------------------------------
Fix Version/s: Not applicable
Resolution: Duplicate
Status: Resolved (was: Triage Needed)
> Upgrade cassandra driver from 3.x to 4.x
> ----------------------------------------
>
> Key: BEAM-11642
> URL: https://issues.apache.org/jira/browse/BEAM-11642
> Project: Beam
> Issue Type: Improvement
> Components: io-java-cassandra
> Affects Versions: 2.27.0
> Reporter: Anup D
> Priority: P2
> Fix For: Not applicable
>
>
> Apache Cassandra driver versions greater than 4.0 are required due to couple
> of issues listed below.
> 1. Driver tries to reconnect to endpoint based on resolved IP and not on
> original DNS name.
> In containers, where restarts may get a new IP address, versions prior to 4.0
> results in "cannot connect" errors since it is trying to connect to
> stale/prior IP address. Reference driver issues:
> [https://datastax-oss.atlassian.net/browse/JAVA-1522]
> [https://datastax-oss.atlassian.net/browse/JAVA-1978]
> 2. Beam does not seem to currently support providing custom ssl options (to
> supply dedicated java truststore and keystore). The only option seems to use
> default system properties as listed below.
> -Djavax.net.ssl.trustStore=/path/to/client.truststore
> -Djavax.net.ssl.trustStorePassword=password123
> If you're using client authentication:
> -Djavax.net.ssl.keyStore=/path/to/client.keystore
> -Djavax.net.ssl.keyStorePassword=password123
> Cassandra driver 3.x provides programmatic option using withSSL() API which
> I think is not supported in beam currently.
> Cluster cluster =
> Cluster.builder().addContactPoint("127.0.0.1").withSSL(sslOptions).build();
> [https://docs.datastax.com/en/developer/java-driver/3.10/manual/ssl/]
> Due to issue 1, it may be wise to upgrade cassandra driver to 4.x (as there
> is an interface breaking change in driver) and add custom ssl support as
> stated by driver spec.
> [https://docs.datastax.com/en/developer/java-driver/4.0/manual/core/ssl/]
>
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