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Commitd226e23

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On Windows, have pg_upgrade use different two files to log pg_ctl
start/stop output, to fix file share error reported by Edmund Horner
1 parent32cebaa commitd226e23

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3 files changed

+15
-13
lines changed

3 files changed

+15
-13
lines changed

‎contrib/pg_upgrade/pg_upgrade.c‎

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -58,8 +58,8 @@ OSInfoos_info;
5858
char*output_files[]= {
5959
SERVER_LOG_FILE,
6060
#ifdefWIN32
61-
/* file is unique on Win32 */
62-
SERVER_LOG_FILE2,
61+
SERVER_START_LOG_FILE,
62+
SERVER_STOP_LOG_FILE,
6363
#endif
6464
RESTORE_LOG_FILE,
6565
UTILITY_LOG_FILE,

‎contrib/pg_upgrade/pg_upgrade.h‎

Lines changed: 6 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -50,18 +50,20 @@ extern char *output_files[];
5050
* because it is being used by another process." so send the pg_ctl
5151
* command-line output to a new file, rather than into the server log file.
5252
* Ideally we could use UTILITY_LOG_FILE for this, but some Windows platforms
53-
* keep the pg_ctl output file openeven after pg_ctl exits, perhaps by the
54-
*running postmaster.
53+
* keep the pg_ctl output file openby the running postmaster, even after
54+
*pg_ctl exits.
5555
*
5656
* We could use the Windows pgwin32_open() flags to allow shared file
5757
* writes but is unclear how all other tools would use those flags, so
5858
* we just avoid it and log a little differently on Windows; we adjust
5959
* the error message appropriately.
6060
*/
6161
#ifndefWIN32
62-
#defineSERVER_LOG_FILE2SERVER_LOG_FILE
62+
#defineSERVER_START_LOG_FILESERVER_LOG_FILE
63+
#defineSERVER_STOP_LOG_FILESERVER_LOG_FILE
6364
#else
64-
#defineSERVER_LOG_FILE2"pg_upgrade_server2.log"
65+
#defineSERVER_START_LOG_FILE"pg_upgrade_server_start.log"
66+
#defineSERVER_STOP_LOG_FILE"pg_upgrade_server_stop.log"
6567
#endif
6668

6769

‎contrib/pg_upgrade/server.c‎

Lines changed: 7 additions & 7 deletions
Original file line numberDiff line numberDiff line change
@@ -165,17 +165,17 @@ start_postmaster(ClusterInfo *cluster)
165165
(cluster->controldata.cat_ver >=
166166
BINARY_UPGRADE_SERVER_FLAG_CAT_VER) ?"-b" :
167167
"-c autovacuum=off -c autovacuum_freeze_max_age=2000000000",
168-
cluster->pgopts ?cluster->pgopts :"",SERVER_LOG_FILE2);
168+
cluster->pgopts ?cluster->pgopts :"",SERVER_START_LOG_FILE);
169169

170170
/*
171171
* Don't throw an error right away, let connecting throw the error because
172172
* it might supply a reason for the failure.
173173
*/
174174
pg_ctl_return=exec_prog(false, true,
175175
/* pass both file names if the differ */
176-
(strcmp(SERVER_LOG_FILE,SERVER_LOG_FILE2)==0) ?
176+
(strcmp(SERVER_LOG_FILE,SERVER_START_LOG_FILE)==0) ?
177177
SERVER_LOG_FILE :
178-
SERVER_LOG_FILE" or "SERVER_LOG_FILE2,
178+
SERVER_LOG_FILE" or "SERVER_START_LOG_FILE,
179179
"%s",cmd);
180180

181181
/* Check to see if we can connect to the server; if not, report it. */
@@ -214,13 +214,13 @@ stop_postmaster(bool fast)
214214
return;/* no cluster running */
215215

216216
snprintf(cmd,sizeof(cmd),
217-
SYSTEMQUOTE"\"%s/pg_ctl\" -w -l \"%s\" -D \"%s\" -o \"%s\" "
217+
SYSTEMQUOTE"\"%s/pg_ctl\" -w -D \"%s\" -o \"%s\" "
218218
"%s stop >> \"%s\" 2>&1"SYSTEMQUOTE,
219-
cluster->bindir,SERVER_LOG_FILE2,cluster->pgconfig,
219+
cluster->bindir,cluster->pgconfig,
220220
cluster->pgopts ?cluster->pgopts :"",
221-
fast ?"-m fast" :"",SERVER_LOG_FILE2);
221+
fast ?"-m fast" :"",SERVER_STOP_LOG_FILE);
222222

223-
exec_prog(fast ? false : true, true,SERVER_LOG_FILE2,"%s",cmd);
223+
exec_prog(fast ? false : true, true,SERVER_STOP_LOG_FILE,"%s",cmd);
224224

225225
os_info.running_cluster=NULL;
226226
}

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