Also fix rotation of csvlog on Windows.

Backpatch to 9.2, like the previous fix.

diff --git a/src/backend/postmaster/syslogger.c b/src/backend/postmaster/syslogger.c
index 48358c5b7325ff16416daac035463e8997c8dcd4..9184c82a0e64fbfb8ac7a1790c7ba09c7c0c5bd6 100644 (file)
--- a/src/backend/postmaster/syslogger.c
+++ b/src/backend/postmaster/syslogger.c
@@ -1063,10 +1063,12 @@ pipeThread(void *arg)
                 * If we've filled the current logfile, nudge the main thread to do a
                 * log rotation.
                 */
-               if (Log_RotationSize > 0 &&
-                       ftell(syslogFile) >= Log_RotationSize * 1024L)
-                       SetLatch(&sysLoggerLatch);
-
+               if (Log_RotationSize > 0)
+               {
+                       if (ftell(syslogFile) >= Log_RotationSize * 1024L ||
+                               (csvlogFile != NULL && ftell(csvlogFile) >= Log_RotationSize * 1024L))
+                               SetLatch(&sysLoggerLatch);
+               }
                LeaveCriticalSection(&sysloggerSection);
        }