Use errmsg_internal for debug messages

Some newer code was applying this inconsistently.

diff --git a/src/backend/postmaster/walsummarizer.c b/src/backend/postmaster/walsummarizer.c
index b62e2c36de901f5b79ae26f1b720d64ea4fd4ba7..daa79093821b986208a1aa7d43f482c001cc7039 100644 (file)
--- a/src/backend/postmaster/walsummarizer.c
+++ b/src/backend/postmaster/walsummarizer.c
@@ -382,8 +382,8 @@ WalSummarizerMain(char *startup_data, size_t startup_data_len)
 
                        switch_lsn = tliSwitchPoint(current_tli, tles, &switch_tli);
                        ereport(DEBUG1,
-                                       errmsg("switch point from TLI %u to TLI %u is at %X/%X",
-                                                  current_tli, switch_tli, LSN_FORMAT_ARGS(switch_lsn)));
+                                       errmsg_internal("switch point from TLI %u to TLI %u is at %X/%X",
+                                                                       current_tli, switch_tli, LSN_FORMAT_ARGS(switch_lsn)));
                }
 
                /*
@@ -1217,10 +1217,10 @@ SummarizeWAL(TimeLineID tli, XLogRecPtr start_lsn, bool exact,
 
                /* Tell the user what we did. */
                ereport(DEBUG1,
-                               errmsg("summarized WAL on TLI %u from %X/%X to %X/%X",
-                                          tli,
-                                          LSN_FORMAT_ARGS(summary_start_lsn),
-                                          LSN_FORMAT_ARGS(summary_end_lsn)));
+                               errmsg_internal("summarized WAL on TLI %u from %X/%X to %X/%X",
+                                                               tli,
+                                                               LSN_FORMAT_ARGS(summary_start_lsn),
+                                                               LSN_FORMAT_ARGS(summary_end_lsn)));
 
                /* Durably rename the new summary into place. */
                durable_rename(temp_path, final_path, ERROR);
@@ -1229,10 +1229,10 @@ SummarizeWAL(TimeLineID tli, XLogRecPtr start_lsn, bool exact,
        /* If we skipped a non-zero amount of WAL, log a debug message. */
        if (summary_end_lsn > summary_start_lsn && fast_forward)
                ereport(DEBUG1,
-                               errmsg("skipped summarizing WAL on TLI %u from %X/%X to %X/%X",
-                                          tli,
-                                          LSN_FORMAT_ARGS(summary_start_lsn),
-                                          LSN_FORMAT_ARGS(summary_end_lsn)));
+                               errmsg_internal("skipped summarizing WAL on TLI %u from %X/%X to %X/%X",
+                                                               tli,
+                                                               LSN_FORMAT_ARGS(summary_start_lsn),
+                                                               LSN_FORMAT_ARGS(summary_end_lsn)));
 
        return summary_end_lsn;
 }
@@ -1575,8 +1575,8 @@ summarizer_read_local_xlog_page(XLogReaderState *state,
 
                                        /* Debugging output. */
                                        ereport(DEBUG1,
-                                                       errmsg("timeline %u became historic, can read up to %X/%X",
-                                                                  private_data->tli, LSN_FORMAT_ARGS(private_data->read_upto)));
+                                                       errmsg_internal("timeline %u became historic, can read up to %X/%X",
+                                                                                       private_data->tli, LSN_FORMAT_ARGS(private_data->read_upto)));
                                }
 
                                /* Go around and try again. */