diff options
Diffstat (limited to 'src/backend/bootstrap/bootstrap.c')
| -rw-r--r-- | src/backend/bootstrap/bootstrap.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/backend/bootstrap/bootstrap.c b/src/backend/bootstrap/bootstrap.c index 0453fd4ac10..b14e6f79244 100644 --- a/src/backend/bootstrap/bootstrap.c +++ b/src/backend/bootstrap/bootstrap.c @@ -19,6 +19,7 @@ #include "access/htup_details.h" #include "access/xact.h" +#include "access/xlog_internal.h" #include "bootstrap/bootstrap.h" #include "catalog/index.h" #include "catalog/pg_collation.h" @@ -222,7 +223,7 @@ AuxiliaryProcessMain(int argc, char *argv[]) /* If no -x argument, we are a CheckerProcess */ MyAuxProcType = CheckerProcess; - while ((flag = getopt(argc, argv, "B:c:d:D:Fkr:x:-:")) != -1) + while ((flag = getopt(argc, argv, "B:c:d:D:Fkr:x:X:-:")) != -1) { switch (flag) { @@ -257,6 +258,18 @@ AuxiliaryProcessMain(int argc, char *argv[]) case 'x': MyAuxProcType = atoi(optarg); break; + case 'X': + { + int WalSegSz = strtoul(optarg, NULL, 0); + + if (!IsValidWalSegSize(WalSegSz)) + ereport(ERROR, + (errcode(ERRCODE_INVALID_PARAMETER_VALUE), + errmsg("-X requires a power of 2 value between 1MB and 1GB"))); + SetConfigOption("wal_segment_size", optarg, PGC_INTERNAL, + PGC_S_OVERRIDE); + } + break; case 'c': case '-': { |