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collectd: upgrade package collectd to version 5.8.0
This patch upgrades the collectd package from 5.7.2 to 5.8.2. All openwrt patches got either updated or deleted in case they are already included into upstream collectd. The new collectd 5.8.0 package compiles and got tested on current lede trunk with latest luci on an PCengines APU. All default plugins (enabled via Openwrt Makefile) - so also iwinfo - are running fine with the new version. Signed-off-by: Thomas Huehn <thomas@net.t-labs.tu-berlin.de> Amended with the following changes: * preserve git file history by avoiding unnecessary patch renames * mark new plugins introduced with 5.8 branch as disabled Compile tested all plugins with ipq806x Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>lilik-openwrt-22.03
Thomas Huehn
7 years ago
committed by
Hannu Nyman
Hannu Nyman
8 changed files with 73 additions and 228 deletions
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+10 -3utils/collectd/Makefile
-
+3 -3utils/collectd/patches/100-rrdtool-add-rrasingle-option.patch
-
+1 -1utils/collectd/patches/300-delay-first-read-cycle.patch
-
+1 -1utils/collectd/patches/400-fix-olsrd-get-all.patch
-
+0 -169utils/collectd/patches/500-fix-uptime-reading.patch
-
+10 -7utils/collectd/patches/600-fix-libmodbus-detection.patch
-
+12 -11utils/collectd/patches/700-disable-sys-capability-check.patch
-
+36 -33utils/collectd/patches/900-add-iwinfo-plugin.patch
+ 10
- 3
utils/collectd/Makefile
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+ 3
- 3
utils/collectd/patches/100-rrdtool-add-rrasingle-option.patch
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+ 1
- 1
utils/collectd/patches/300-delay-first-read-cycle.patch
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+ 1
- 1
utils/collectd/patches/400-fix-olsrd-get-all.patch
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+ 0
- 169
utils/collectd/patches/500-fix-uptime-reading.patch
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| @ -1,169 +0,0 @@ | |||
| From af01dd6fa3eb458e2fbb272703b0cae37ea54a9b Mon Sep 17 00:00:00 2001 | |||
| From: Marcin Jurkowski <marcin1j@gmail.com> | |||
| Date: Tue, 11 Jul 2017 15:00:25 +0200 | |||
| Subject: [PATCH] uptime plugin: don't cache boot time and simplify Linux code | |||
| Caching boottime on startup yields incorrect uptime values if system | |||
| date changes after the daemon is started. | |||
| This is almost certain to happen on embedded systems without RTC, where | |||
| clock is set from NTP server at some point after boot process. | |||
| On Linux, we can retrieve uptime directly by either reading /proc/uptime | |||
| (it's sufficient to read a few bytes) or calling sysinfo() function. | |||
| Use the latter since it's the most efficient way in speed, memory | |||
| requirements and code simplicity terms. | |||
| --- | |||
| src/uptime.c | 71 ++++++++++++++++-------------------------------------------- | |||
| 1 file changed, 19 insertions(+), 52 deletions(-) | |||
| --- a/src/uptime.c | |||
| +++ b/src/uptime.c | |||
| @@ -25,8 +25,7 @@ | |||
| #include "plugin.h" | |||
| #if KERNEL_LINUX | |||
| -#define STAT_FILE "/proc/stat" | |||
| -/* Using /proc filesystem to retrieve the boot time, Linux only. */ | |||
| +#include <sys/sysinfo.h> | |||
| /* #endif KERNEL_LINUX */ | |||
| #elif HAVE_LIBKSTAT | |||
| @@ -53,8 +52,6 @@ | |||
| /* | |||
| * Global variables | |||
| */ | |||
| -/* boottime always used, no OS distinction */ | |||
| -static time_t boottime; | |||
| #if HAVE_LIBKSTAT | |||
| extern kstat_ctl_t *kc; | |||
| @@ -72,8 +69,6 @@ static void uptime_submit(gauge_t value) | |||
| plugin_dispatch_values(&vl); | |||
| } | |||
| -static int uptime_init(void) /* {{{ */ | |||
| -{ | |||
| /* | |||
| * On most unix systems the uptime is calculated by looking at the boot | |||
| * time (stored in unix time, since epoch) and the current one. We are | |||
| @@ -84,48 +79,21 @@ static int uptime_init(void) /* {{{ */ | |||
| * the boot time, the plugin is unregistered and there is no chance to | |||
| * try again later. Nevertheless, this is very unlikely to happen. | |||
| */ | |||
| - | |||
| +static time_t uptime_get_sys(void) { /* {{{ */ | |||
| + time_t result; | |||
| #if KERNEL_LINUX | |||
| - unsigned long starttime; | |||
| - char buffer[1024]; | |||
| - int ret; | |||
| - FILE *fh; | |||
| - | |||
| - ret = 0; | |||
| - | |||
| - fh = fopen(STAT_FILE, "r"); | |||
| + struct sysinfo info; | |||
| + int status; | |||
| - if (fh == NULL) { | |||
| + status = sysinfo(&info); | |||
| + if (status != 0) { | |||
| char errbuf[1024]; | |||
| - ERROR("uptime plugin: Cannot open " STAT_FILE ": %s", | |||
| + ERROR("uptime plugin: Error calling sysinfo: %s", | |||
| sstrerror(errno, errbuf, sizeof(errbuf))); | |||
| return (-1); | |||
| } | |||
| - while (fgets(buffer, 1024, fh) != NULL) { | |||
| - /* look for the btime string and read the value */ | |||
| - ret = sscanf(buffer, "btime %lu", &starttime); | |||
| - /* avoid further loops if btime has been found and read | |||
| - * correctly (hopefully) */ | |||
| - if (ret == 1) | |||
| - break; | |||
| - } | |||
| - | |||
| - fclose(fh); | |||
| - | |||
| - /* loop done, check if no value has been found/read */ | |||
| - if (ret != 1) { | |||
| - ERROR("uptime plugin: No value read from " STAT_FILE ""); | |||
| - return (-1); | |||
| - } | |||
| - | |||
| - boottime = (time_t)starttime; | |||
| - | |||
| - if (boottime == 0) { | |||
| - ERROR("uptime plugin: btime read from " STAT_FILE ", " | |||
| - "but `boottime' is zero!"); | |||
| - return (-1); | |||
| - } | |||
| + result = (time_t)info.uptime; | |||
| /* #endif KERNEL_LINUX */ | |||
| #elif HAVE_LIBKSTAT | |||
| @@ -159,13 +127,13 @@ static int uptime_init(void) /* {{{ */ | |||
| return (-1); | |||
| } | |||
| - boottime = (time_t)knp->value.ui32; | |||
| - | |||
| - if (boottime == 0) { | |||
| + if (knp->value.ui32 == 0) { | |||
| ERROR("uptime plugin: kstat_data_lookup returned success, " | |||
| "but `boottime' is zero!"); | |||
| return (-1); | |||
| } | |||
| + | |||
| + result = time(NULL) - (time_t)knp->value.ui32; | |||
| /* #endif HAVE_LIBKSTAT */ | |||
| #elif HAVE_SYS_SYSCTL_H | |||
| @@ -186,13 +154,13 @@ static int uptime_init(void) /* {{{ */ | |||
| return (-1); | |||
| } | |||
| - boottime = boottv.tv_sec; | |||
| - | |||
| - if (boottime == 0) { | |||
| + if (boottv.tv_sec == 0) { | |||
| ERROR("uptime plugin: sysctl(3) returned success, " | |||
| "but `boottime' is zero!"); | |||
| return (-1); | |||
| } | |||
| + | |||
| + result = time(NULL) - boottv.tv_sec; | |||
| /* #endif HAVE_SYS_SYSCTL_H */ | |||
| #elif HAVE_PERFSTAT | |||
| @@ -212,18 +180,18 @@ static int uptime_init(void) /* {{{ */ | |||
| if (hertz <= 0) | |||
| hertz = HZ; | |||
| - boottime = time(NULL) - cputotal.lbolt / hertz; | |||
| + result = cputotal.lbolt / hertz; | |||
| #endif /* HAVE_PERFSTAT */ | |||
| - return (0); | |||
| -} /* }}} int uptime_init */ | |||
| + return result; | |||
| +} /* }}} int uptime_get_sys */ | |||
| static int uptime_read(void) { | |||
| gauge_t uptime; | |||
| time_t elapsed; | |||
| /* calculate the amount of time elapsed since boot, AKA uptime */ | |||
| - elapsed = time(NULL) - boottime; | |||
| + elapsed = uptime_get_sys(); | |||
| uptime = (gauge_t)elapsed; | |||
| @@ -233,6 +201,5 @@ static int uptime_read(void) { | |||
| } | |||
| void module_register(void) { | |||
| - plugin_register_init("uptime", uptime_init); | |||
| plugin_register_read("uptime", uptime_read); | |||
| } /* void module_register */ | |||
+ 10
- 7
utils/collectd/patches/600-fix-libmodbus-detection.patch
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+ 12
- 11
utils/collectd/patches/700-disable-sys-capability-check.patch
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| @ -1,14 +1,15 @@ | |||
| --- a/configure.ac | |||
| +++ b/configure.ac | |||
| @@ -830,10 +830,7 @@ fi | |||
| have_cpuid_h="no" | |||
| AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"]) | |||
| @@ -526,11 +526,7 @@ if test "x$ac_system" = "xLinux"; then | |||
| [have_cpuid_h="no (cpuid.h not found)"] | |||
| ) | |||
| -have_capability="yes" | |||
| -AC_CHECK_HEADERS(sys/capability.h, | |||
| - [have_capability="yes"], | |||
| - [have_capability="no (<sys/capability.h> not found)"]) | |||
| +have_capability="no" | |||
| if test "x$have_capability" = "xyes"; then | |||
| AC_CHECK_LIB(cap, cap_get_proc, | |||
| [have_capability="yes"], | |||
| - AC_CHECK_HEADERS([sys/capability.h], | |||
| - [have_capability="yes"], | |||
| - [have_capability="no (<sys/capability.h> not found)"] | |||
| - ) | |||
| - | |||
| + have_capability="no" | |||
| if test "x$have_capability" = "xyes"; then | |||
| AC_CHECK_LIB([cap], [cap_get_proc], | |||
| [have_capability="yes"], | |||