Geoffrey Jacoby created PHOENIX-5521:
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Summary: Phoenix-level HBase Replication sink (Endpoint coproc)
Key: PHOENIX-5521
URL: https://issues.apache.org/jira/browse/PHOENIX-5521
Project: Phoenix
Issue Type: Sub-task
Reporter: Geoffrey Jacoby
An HBase coprocessor Endpoint hook that takes in a request from a remote
cluster (containing both the WALEdit's data and the WALKey's annotated metadata
telling the remote cluster what tenant_id, logical tablename, and timestamp the
data is associated with).
Ideally the API's message format should be configurable / pluggable, and could
be either a protobuf or an Avro schema similar to the WALEdit-like one
described by PHOENIX-5443. Future work may also extend this to any conforming
schema given by a schema service such as the one in PHOENIX-5443, which would
be useful in allowing PHOENIX-5442's CDC service to be used as a backup /
migration tool.
The endpoint hook would take the metadata + data and regenerate a complete set
of Phoenix mutations, both data and indexes, just as the phoenix client did for
the original SQL statement that generated the source-side edits. These
mutations would be written to the remote cluster by the normal Phoenix write
path.
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