Merge branch 'master' into stable

.gitignore

@@ -4,3 +4,4 @@
 /results
 *pg_wait_sampling--1.1.sql
 .log
+Dockerfile

.travis.yml

@@ -23,5 +23,9 @@ env:
     - PG_VERSION=10  CHECK_CODE=clang
     - PG_VERSION=10  CHECK_CODE=cppcheck
     - PG_VERSION=10  CHECK_CODE=false
+    - PG_VERSION=11  CHECK_CODE=clang
     - PG_VERSION=11  CHECK_CODE=false
+    - PG_VERSION=12  CHECK_CODE=clang
     - PG_VERSION=12  CHECK_CODE=false
+    - PG_VERSION=13  CHECK_CODE=clang
+    - PG_VERSION=13  CHECK_CODE=false

README.md

@@ -1,4 +1,4 @@
-[![Build Status](https://travis-ci.org/postgrespro/pg_wait_sampling.svg?branch=master)](https://travis-ci.org/postgrespro/pg_wait_sampling)
+[![Build Status](https://travis-ci.com/postgrespro/pg_wait_sampling.svg?branch=master)](https://travis-ci.com/postgrespro/pg_wait_sampling)
 [![PGXN version](https://badge.fury.io/pg/pg_wait_sampling.svg)](https://badge.fury.io/pg/pg_wait_sampling)
 [![GitHub license](https://img.shields.io/badge/license-PostgreSQL-blue.svg)](https://raw.githubusercontent.com/postgrespro/pg_wait_sampling/master/LICENSE)
 

collector.c

@@ -10,6 +10,9 @@
 #include "postgres.h"
 
 #include "catalog/pg_type.h"
+#if PG_VERSION_NUM >= 130000
+#include "common/hashfn.h"
+#endif
 #include "funcapi.h"
 #include "miscadmin.h"
 #include "postmaster/bgworker.h"
@@ -303,11 +306,11 @@ static int64
 millisecs_diff(TimestampTz tz1, TimestampTz tz2)
 {
 	long	secs;
-	int		millisecs;
+	int		microsecs;
 
-	TimestampDifference(tz1, tz2, &secs, &millisecs);
+	TimestampDifference(tz1, tz2, &secs, &microsecs);
 
-	return secs * 1000 + millisecs;
+	return secs * 1000 + microsecs / 1000;
 
 }
 

debian/changelog

@@ -0,0 +1,11 @@
+pg-wait-sampling (1.1.2-1) unstable; urgency=medium
+
+  * New upstream version compatible with PG13
+
+ -- Adrien Nayrat <[email protected]>  Wed, 28 Oct 2020 09:03:03 +0000
+
+pg-wait-sampling (1.1.1-1) unstable; urgency=medium
+
+  * Release 1.1.1
+
+ -- Adrien Nayrat <[email protected]>  Wed, 17 Jun 2020 12:26:59 +0000

debian/compat

@@ -0,0 +1 @@
+9

debian/control

@@ -0,0 +1,39 @@
+Source: pg-wait-sampling
+Section: database
+Priority: optional
+Maintainer: Adrien Nayrat <[email protected]>
+Standards-Version: 4.5.0
+Build-Depends: debhelper (>=9~), postgresql-server-dev-all (>= 141~)
+Homepage: https://github.com/postgrespro/pg_wait_sampling
+Vcs-Browser: https://github.com/postgrespro/pg_wait_sampling
+Vcs-Git: https://github.com/postgrespro/pg_wait_sampling.git
+
+Package: postgresql-9.6-pg-wait-sampling
+Architecture: any
+Depends: ${misc:Depends}, ${shlibs:Depends}, postgresql-9.6,
+Description: pg_wait-sampling provides functions for detailed per backend
+ and per query statistics about PostgreSQL wait events
+
+Package: postgresql-10-pg-wait-sampling
+Architecture: any
+Depends: ${misc:Depends}, ${shlibs:Depends}, postgresql-10,
+Description: pg_wait-sampling provides functions for detailed per backend
+ and per query statistics about PostgreSQL wait events
+
+Package: postgresql-11-pg-wait-sampling
+Architecture: any
+Depends: ${misc:Depends}, ${shlibs:Depends}, postgresql-11,
+Description: pg_wait-sampling provides functions for detailed per backend
+ and per query statistics about PostgreSQL wait events
+
+Package: postgresql-12-pg-wait-sampling
+Architecture: any
+Depends: ${misc:Depends}, ${shlibs:Depends}, postgresql-12,
+Description: pg_wait-sampling provides functions for detailed per backend
+ and per query statistics about PostgreSQL wait events
+
+Package: postgresql-13-pg-wait-sampling
+Architecture: any
+Depends: ${misc:Depends}, ${shlibs:Depends}, postgresql-13,
+Description: pg_wait-sampling provides functions for detailed per backend
+ and per query statistics about PostgreSQL wait events

debian/control.in

@@ -0,0 +1,15 @@
+Source: pg-wait-sampling
+Section: database
+Priority: optional
+Maintainer: Adrien Nayrat <[email protected]>
+Standards-Version: 4.5.0
+Build-Depends: debhelper (>=9~), postgresql-server-dev-all (>= 141~)
+Homepage: https://github.com/postgrespro/pg_wait_sampling
+Vcs-Browser: https://github.com/postgrespro/pg_wait_sampling
+Vcs-Git: https://github.com/postgrespro/pg_wait_sampling.git
+
+Package: postgresql-PGVERSION-pg-wait-sampling
+Architecture: any
+Depends: ${misc:Depends}, ${shlibs:Depends}, postgresql-PGVERSION,
+Description: pg_wait-sampling provides functions for detailed per backend
+ and per query statistics about PostgreSQL wait events

debian/copyright

@@ -0,0 +1,11 @@
+pg_wait_sampling is released under the PostgreSQL License, a liberal Open Source license, similar to the BSD or MIT licenses.
+
+Copyright (c) 2015-2017, Postgres Professional
+Portions Copyright (c) 1996-2017, PostgreSQL Global Development Group
+Portions Copyright (c) 1994, The Regents of the University of California
+
+Permission to use, copy, modify, and distribute this software and its documentation for any purpose, without fee, and without a written agreement is hereby granted, provided that the above copyright notice and this paragraph and the following two paragraphs appear in all copies.
+
+IN NO EVENT SHALL POSTGRES PROFESSIONAL BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS, ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF POSTGRES PROFESSIONAL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+POSTGRES PROFESSIONAL SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND POSTGRES PROFESSIONAL HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.

debian/pgversions

@@ -0,0 +1 @@
+9.6+

debian/rules

@@ -0,0 +1,27 @@
+#!/usr/bin/make -f
+
+PKGVER = $(shell dpkg-parsechangelog | awk -F '[:-]' '/^Version:/ { print substr($$2, 2) }')
+EXCLUDE = --exclude-vcs --exclude=debian
+
+include /usr/share/postgresql-common/pgxs_debian_control.mk
+
+override_dh_auto_build:
+	# do nothing
+
+override_dh_auto_test:
+	# nothing to do here, upstream tests used, see debian/tests/*
+
+override_dh_auto_install:
+	# build all supported versions
+	+pg_buildext loop postgresql-%v-pg-wait-sampling
+
+override_dh_installdocs:
+	dh_installdocs --all README.md
+
+override_dh_auto_clean:
+	$(MAKE) clean USE_PGXS=1 PG_CONFIG=/usr/bin/pg_config
+
+orig: debian/control clean
+	cd .. && tar czf pg-wait-sampling_$(PKGVER).orig.tar.gz $(EXCLUDE) pg_wait_sampling-$(PKGVER)
+%:
+	dh $@

debian/source/format

@@ -0,0 +1 @@
+3.0 (quilt)

debian/tests/control

@@ -0,0 +1,3 @@
+Depends: @, postgresql-server-dev-all
+Tests: installcheck
+Restrictions: allow-stderr

debian/tests/installcheck

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+set -eu
+
+pg_buildext  -o "shared_preload_libraries=pg_wait_sampling" installcheck

debian/watch

@@ -0,0 +1,3 @@
+version=3
+opts="uversionmangle=s/_/./g" \
+  https://github.com/postgrespro/pg_wait_sampling/releases .*/archive/v(.*).tar.gz

expected/queries.out

@@ -20,6 +20,25 @@ WITH t as (SELECT sum(0) FROM pg_wait_sampling_profile)
    0
 (1 row)
 
+-- Some dummy checks just to be sure that all our functions work and return something.
+SELECT count(*) = 1 as test FROM pg_wait_sampling_get_current(pg_backend_pid());
+ test 
+------
+ t
+(1 row)
+
+SELECT count(*) >= 0 as test FROM pg_wait_sampling_get_profile();
+ test 
+------
+ t
+(1 row)
+
+SELECT count(*) >= 0 as test FROM pg_wait_sampling_get_history();
+ test 
+------
+ t
+(1 row)
+
 SELECT pg_wait_sampling_reset_profile();
  pg_wait_sampling_reset_profile 
 --------------------------------

pg_wait_sampling.c

@@ -50,6 +50,9 @@ CollectorShmqHeader	   *collector_hdr = NULL;
 static shmem_startup_hook_type prev_shmem_startup_hook = NULL;
 static PGPROC * search_proc(int backendPid);
 static PlannedStmt *pgws_planner_hook(Query *parse,
+#if PG_VERSION_NUM >= 130000
+		const char *query_string,
+#endif
 		int cursorOptions, ParamListInfo boundParams);
 static void pgws_ExecutorEnd(QueryDesc *queryDesc);
 
@@ -771,7 +774,11 @@ pg_wait_sampling_get_history(PG_FUNCTION_ARGS)
  * planner_hook hook, save queryId for collector
  */
 static PlannedStmt *
-pgws_planner_hook(Query *parse, int cursorOptions,
+pgws_planner_hook(Query *parse,
+#if PG_VERSION_NUM >= 130000
+				  const char *query_string,
+#endif
+				  int cursorOptions,
 				  ParamListInfo boundParams)
 {
 	if (MyProc)
@@ -795,9 +802,17 @@ pgws_planner_hook(Query *parse, int cursorOptions,
 
 	/* Invoke original hook if needed */
 	if (planner_hook_next)
-		return planner_hook_next(parse, cursorOptions, boundParams);
+		return planner_hook_next(parse,
+#if PG_VERSION_NUM >= 130000
+				query_string,
+#endif
+				cursorOptions, boundParams);
 
-	return standard_planner(parse, cursorOptions, boundParams);
+	return standard_planner(parse,
+#if PG_VERSION_NUM >= 130000
+				query_string,
+#endif
+			cursorOptions, boundParams);
 }
 
 /*

run_tests.sh

@@ -19,11 +19,11 @@ if [ "$CHECK_CODE" = "clang" ]; then
 
 elif [ "$CHECK_CODE" = "cppcheck" ]; then
     cppcheck \
-		--template "{file} ({line}): {severity} ({id}): {message}" \
+        --template "{file} ({line}): {severity} ({id}): {message}" \
         --enable=warning,portability,performance \
         --suppress=redundantAssignment \
         --suppress=uselessAssignmentPtrArg \
-		--suppress=literalWithCharPtrCompare \
+        --suppress=literalWithCharPtrCompare \
         --suppress=incorrectStringBooleanError \
         --std=c89 *.c *.h 2> cppcheck.log
 

sql/queries.sql

@@ -9,6 +9,10 @@ WITH t as (SELECT sum(0) FROM pg_wait_sampling_history)
 WITH t as (SELECT sum(0) FROM pg_wait_sampling_profile)
 	SELECT sum(0) FROM generate_series(1, 2), t;
 
+-- Some dummy checks just to be sure that all our functions work and return something.
+SELECT count(*) = 1 as test FROM pg_wait_sampling_get_current(pg_backend_pid());
+SELECT count(*) >= 0 as test FROM pg_wait_sampling_get_profile();
+SELECT count(*) >= 0 as test FROM pg_wait_sampling_get_history();
 SELECT pg_wait_sampling_reset_profile();
 
 DROP EXTENSION pg_wait_sampling;