Hi, When log_checkpoints is enabled, checkpoint logs the number of WAL files created/deleted/recycled, but restartpoint doesn't. This is OK before 9.0 because restartpoint had never created/ deleted/recycled WAL files. But, in 9.0 or later, restartpoint might do that while walreceiver is running. So I think that it's useful to log those numbers even in restartpoint in the now.
The attached patch changes LogCheckpointEnd so that it logs the number of WAL files created/deleted/recycled even in restartpoint. And I found the problem about the initialization of CheckpointStats struct. The attached patch also fixes this. Comments? Regards, -- Fujii Masao NIPPON TELEGRAPH AND TELEPHONE CORPORATION NTT Open Source Software Center
log_restartpoint_v1.patch
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