Use correct format placeholder for pids

Should be signed, not unsigned.

diff --git a/src/backend/postmaster/autovacuum.c b/src/backend/postmaster/autovacuum.c
index a799544738e5b2c25c06de7893700cc6491d44a3..83c584ddc8cd4b7687171b116c293d5406445519 100644 (file)
--- a/src/backend/postmaster/autovacuum.c
+++ b/src/backend/postmaster/autovacuum.c
@@ -1860,7 +1860,7 @@ autovac_balance_cost(void)
        }
 
        if (worker->wi_proc != NULL)
-           elog(DEBUG2, "autovac_balance_cost(pid=%u db=%u, rel=%u, dobalance=%s cost_limit=%d, cost_limit_base=%d, cost_delay=%g)",
+           elog(DEBUG2, "autovac_balance_cost(pid=%d db=%u, rel=%u, dobalance=%s cost_limit=%d, cost_limit_base=%d, cost_delay=%g)",
                 worker->wi_proc->pid, worker->wi_dboid, worker->wi_tableoid,
                 worker->wi_dobalance ? "yes" : "no",
                 worker->wi_cost_limit, worker->wi_cost_limit_base,

diff --git a/src/backend/postmaster/bgworker.c b/src/backend/postmaster/bgworker.c
index bbbc09b0b5c152b750abdd1ad32162c7e393a22b..11fc1b786379fcf6733867727a177c0fbe924467 100644 (file)
--- a/src/backend/postmaster/bgworker.c
+++ b/src/backend/postmaster/bgworker.c
@@ -387,7 +387,7 @@ BackgroundWorkerStateChange(bool allow_new_workers)
        rw->rw_worker.bgw_notify_pid = slot->worker.bgw_notify_pid;
        if (!PostmasterMarkPIDForWorkerNotify(rw->rw_worker.bgw_notify_pid))
        {
-           elog(DEBUG1, "worker notification PID %lu is not valid",
+           elog(DEBUG1, "worker notification PID %ld is not valid",
                 (long) rw->rw_worker.bgw_notify_pid);
            rw->rw_worker.bgw_notify_pid = 0;
        }

diff --git a/src/backend/replication/logical/snapbuild.c b/src/backend/replication/logical/snapbuild.c
index c5a812511959fb155e6b035ef6a81e88d2092701..9118e214220ab243bc5592b391af8b5f6ce1b4af 100644 (file)
--- a/src/backend/replication/logical/snapbuild.c
+++ b/src/backend/replication/logical/snapbuild.c
@@ -1541,7 +1541,7 @@ SnapBuildSerialize(SnapBuild *builder, XLogRecPtr lsn)
    elog(DEBUG1, "serializing snapshot to %s", path);
 
    /* to make sure only we will write to this tempfile, include pid */
-   sprintf(tmppath, "pg_logical/snapshots/%X-%X.snap.%u.tmp",
+   sprintf(tmppath, "pg_logical/snapshots/%X-%X.snap.%d.tmp",
            LSN_FORMAT_ARGS(lsn), MyProcPid);
 
    /*