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  1. Couchbase Server
  2. MB-41938

DDLServiceMgr can take long time to build partitioned index with replica

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    Description

      DDLServiceMgr triggers the build of a partitioned index with replica created in non-defer mode. In order to do this, it needs MetadataProvider.

      When DDLServiceMgr tries to instantiate a new MetadataProvider, it waits for 500ms.
      https://github.com/couchbase/indexing/blob/457f86ae37854d1a7cf34ef7df6df6e723c28548/secondary/indexer/ddl_service_manager.go#L1657

      In case of large number of indexes, 500ms may not be enough, as there are other consumers such as getLocalIndexMetadata (used to respond to /getIndexStatus) which take lock while iterating over the repo.

      This can delay the index build.

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              mihir.kamdar Mihir Kamdar (Inactive)
              deepkaran.salooja Deepkaran Salooja
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