send the index metadata cahce to all region servers for regions that will handle the mutations . concode_field_sep TableRef cacheUsingTableRef concode_elem_sep ServerCacheClient serverCache concode_field_sep boolean useIndexMetadataCache
ServerCache function ( List < Mutation > arg0 , ImmutableBytesWritable arg1 ) { return serverCache . addServerCache ( ScanUtil . newScanRanges ( arg0 ) , arg1 , new IndexMetaDataCacheFactory ( ) , cacheUsingTableRef ) ; }