Istvan Toth created PHOENIX-5826:
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Summary: Remove guava from queryserver
Key: PHOENIX-5826
URL: https://issues.apache.org/jira/browse/PHOENIX-5826
Project: Phoenix
Issue Type: Improvement
Components: queryserver
Affects Versions: queryserver-1.0.0
Reporter: Istvan Toth
Assignee: Istvan Toth
The queryserver repo has to work with multiple phoenix branches.
HBase and Hadoop master has already migrated to guava27/28.
Queryserver has to work both with the 4.x branch, which will probably have to
stay on the old guava version, and master, which will have to be upgraded to 28.
The queryserver codebase does not work with Guava 28.
The simplest way to solve this problem is to remove guava from the queryserver
modules.
Most of the guava uses are trivial to replace, but unfortunately changing the
host information that load-balancer stores in zookeeper is a non backward
compatible change. The HostAndPort object would have to be replaced by
something like InetSocketAddress .
Since we are before the first release of the unbundled queryserver, I think
that this a great time to get this done with minimal disruption to the users.
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