Hi, > We are getting the bellow error while trying use Logical Replication with > user defined data types in a C program (when call elog function). > > ERROR: XX000: cache lookup failed for type XXXXX >
Sorry for continuously disturbing in this topic, but am I missing something here? I mean that in case of type's OID in PUBLICATION host does not exists in SUBSCRIPTION host's pg_type, it could returns unintended error (the XX000 above) when elog or ereport is executed. For more details, it happen in slot_store_error_callback when it try to call format_type_be(localtypoid) for errcontext. slot_store_error_callback is set in slot_store_cstrings, slot_modify_cstrings function and it also be unset here, so the effect here is small but it happens. --- Thanks and best regards, Dang Minh Huong NEC Solution Innovators, Ltd. http://www.nec-solutioninnovators.co.jp/en/
