Liferay Enterprise Search Cross-Cluster Replication

The Liferay Enterprise Search Cross-Cluster Replication app lets you perform read operations from a local cluster that has been configured to replicate, or follow, the indices of a remote cluster. The local cluster containing the replicated indices must be configured manually before this app can execute requests against it. You can find more information about Cross-Cluster Replication at To learn about compatibility, see the compatibility matrix:

Elastic, Elasticsearch, and X-Pack are trademarks of Elasticsearch BV, registered in the U.S. and in other countries.

Latest Changes
  • LPS-102299 Elasticsearch Cross Cluster Replication
  • LPS-105380 SourceFormatter Improvements
  • LPS-106614 GB English mis-spellings
  • LPS-106903 Add more information/clarity to configuration labels
  • LPS-107697 Default value of configuration with escaped character can not be unescaped when read
  • LPS-109204 As a Search Admin, I would like one-click configuration of follower indicies
  • LPS-109794 Add api for remote cluster alias
  • LPS-110604 Local Cluster Connection Ids can not be unique between liferays nodes in a cluster
  • LPS-119196 Configurable escapes backslash in non multivalued attributes
  • LPS-119677 Refactor ccr logic from elastic module to ccr module
  • LPS-122403 Add check to append Automatic Copy to lang keys
  • LPS-122905 Remove deprecated method from internal CCR classes
  • LPS-123164 Improve logging for CCR and elastic connections
  • LPS-125153 Add a checkbox to enable/disable automatic creation of follower indexes
  • LPS-126667 Automatic Replication help text does not mention deletions
  • LPS-77699 Update Translations
  • LRDOCS-8120 Javadoc: Don't tell API consumers to use the LocalServiceUtil
  • LRQA-51488 Clarifying strings
  • RELEASE-3356 Temporarily use the GA1 kernel version to build CCR

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