diff options
Diffstat (limited to 'src/bin/pg_basebackup/pg_basebackup.c')
| -rw-r--r-- | src/bin/pg_basebackup/pg_basebackup.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/bin/pg_basebackup/pg_basebackup.c b/src/bin/pg_basebackup/pg_basebackup.c index 32f17629332..4cf7c436e6e 100644 --- a/src/bin/pg_basebackup/pg_basebackup.c +++ b/src/bin/pg_basebackup/pg_basebackup.c @@ -72,6 +72,7 @@ static volatile LONG has_xlogendptr = 0; /* Function headers */ static void usage(void); +static void disconnect_and_exit(int code); static void verify_dir_is_empty_or_create(char *dirname); static void progress_report(int tablespacenum, const char *filename); @@ -82,6 +83,26 @@ static void BaseBackup(void); static bool reached_end_position(XLogRecPtr segendpos, uint32 timeline, bool segment_finished); + +static void disconnect_and_exit(int code) +{ + if (conn != NULL) + PQfinish(conn); + +#ifndef WIN32 + /* + * On windows, our background thread dies along with the process. + * But on Unix, if we have started a subprocess, we want to kill + * it off so it doesn't remain running trying to stream data. + */ + if (bgchild> 0) + kill(bgchild, SIGTERM); +#endif + + exit(code); +} + + #ifdef HAVE_LIBZ static const char * get_gz_error(gzFile gzf) |