
After the archiver dies, postmaster tries to start a new one immediately. But previously this could happen only while server was running normally even though archiving was enabled always (i.e., archive_mode was set to always). So the archiver running during recovery could not restart soon after it died. This is an oversight in commit ffd3774. This commit changes reaper(), postmaster's signal handler to cleanup after a child process dies, so that it tries to a new archiver even during recovery if necessary. Patch by me. Review by Alvaro Herrera.
PostgreSQL Database Management System ===================================== This directory contains the source code distribution of the PostgreSQL database management system. PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings. PostgreSQL has many language interfaces, many of which are listed here: http://www.postgresql.org/download See the file INSTALL for instructions on how to build and install PostgreSQL. That file also lists supported operating systems and hardware platforms and contains information regarding any other software packages that are required to build or run the PostgreSQL system. Copyright and license information can be found in the file COPYRIGHT. A comprehensive documentation set is included in this distribution; it can be read as described in the installation instructions. The latest version of this software may be obtained at http://www.postgresql.org/download/. For more information look at our web site located at http://www.postgresql.org/.
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