Ruben Kerkhof [Fri, 9 Dec 2016 17:34:42 +0000 (18:34 +0100)]
travis.yml: remove unrecognized option
configure: WARNING: unrecognized options: --with-python
Ruben Kerkhof [Fri, 9 Dec 2016 16:00:25 +0000 (17:00 +0100)]
Merge pull request #2093 from mojaves/pr-virt-domain-tag-fix
virt plugin: fix error path in lv_domain_get_tag
Francesco Romani [Fri, 9 Dec 2016 15:22:03 +0000 (16:22 +0100)]
virt plugin: fix error path in lv_domain_get_tag
Document the return value and fix the error path of
lv_domain_get_tag
Signed-off-by: Francesco Romani <fromani@redhat.com>
Ruben Kerkhof [Thu, 8 Dec 2016 21:16:49 +0000 (22:16 +0100)]
Merge pull request #2089 from maryamtahhan/upstream_intelRdt
intel_rdt: fix plugin based on new version of libpqos
Ruben Kerkhof [Thu, 8 Dec 2016 21:13:29 +0000 (22:13 +0100)]
Merge pull request #2088 from landryb/fix/2061
Fix processes and tcpconns plugins on OpenBSD
Florian Forster [Thu, 8 Dec 2016 14:42:05 +0000 (15:42 +0100)]
Merge branch 'collectd-5.7'
Florian Forster [Thu, 8 Dec 2016 14:27:03 +0000 (15:27 +0100)]
Merge branch 'collectd-5.6' into collectd-5.7
Korynkevych, RomanX [Tue, 6 Dec 2016 12:13:37 +0000 (12:13 +0000)]
intel_rdt: reset pqos monitoring groups on initialization.
Monitoring groups fail to start when intel_rdt plugin has unpredictably
stopped without unsubscribing from the pqos library. Reset pqos monitoring
groups registers after pqos library is initialized.
Change-Id: I231ba44e531deb8791f34730e7572bfe0cbd825d
Signed-off-by: Korynkevych, RomanX <romanx.korynkevych@intel.com>
Korynkevych, RomanX [Wed, 23 Nov 2016 13:33:44 +0000 (13:33 +0000)]
rdtmon: Use pqos callback to redirect pqos library messages to collectd.
Change-Id: I142e8940878926adf7752eabbad34a6c37cca1d4
Signed-off-by: Korynkevych, RomanX <romanx.korynkevych@intel.com>
Jeremie Courreges-Anglas [Thu, 8 Dec 2016 09:57:53 +0000 (10:57 +0100)]
Fix tcpconns plugin on OpenBSD by using kvm_getfiles() interface (#2061)
Starting with OpenBSD 6.1, access to kvm device is restricted by default,
and tcpconns plugin used the kvm_nlist() interface which needs specific
privileges to access kernel memory. kvm_getfiles() doesn't need these
privileges, and is the interface used by netstat(1) to list connections.
Jeremie Courreges-Anglas [Thu, 8 Dec 2016 09:55:04 +0000 (10:55 +0100)]
Use kvm_openfiles with KVM_NO_FILES on OpenBSD (#2061)
Starting with OpenBSD 6.1, access to kvm device is restricted by default,
and processes plugin doesnt need specific privileges on it.
Fixes 'permission denied' error messages with the kern.allowkmem sysctl
defaulting to 0.
Sebastian Harl [Tue, 6 Dec 2016 20:14:41 +0000 (21:14 +0100)]
Reformat gRPC plugin.
I guess this was missed because the file uses a .cc suffix.
Florian Forster [Tue, 6 Dec 2016 13:06:05 +0000 (14:06 +0100)]
Merge remote-tracking branch 'github/pr/2080'
Florian Forster [Tue, 6 Dec 2016 12:40:09 +0000 (13:40 +0100)]
Merge remote-tracking branch 'github/pr/2081' into collectd-5.7
Florian Forster [Tue, 6 Dec 2016 12:28:20 +0000 (13:28 +0100)]
smart plugin: Refactor, demote warnings to debug.
Fixes: #2062
Ruben Kerkhof [Tue, 6 Dec 2016 11:12:49 +0000 (12:12 +0100)]
Fix configure on RHEL6
Older versions of autoconf really don't like empty action-if-not-found
sections.
Florian Forster [Tue, 6 Dec 2016 10:50:53 +0000 (11:50 +0100)]
perl plugin: Include <stdbool.h> unconditionally.
With the autoconf work in
dcb67fd746e550f73f4db4db2e2b24ff9788f209,
HAVE_STDBOOL_H will no longer be defined. Since we depend on C99, we can
include this header unconditionally.
Florian Forster [Tue, 6 Dec 2016 09:55:42 +0000 (10:55 +0100)]
src/utils_cmd_*.[ch]: Remove unused and redundant includes.
Florian Forster [Tue, 6 Dec 2016 09:55:06 +0000 (10:55 +0100)]
src/Makefile.am: Fix linking with libcmds.la.
Issue: #2067
Ruben Kerkhof [Mon, 5 Dec 2016 22:45:25 +0000 (23:45 +0100)]
turbostat plugin: don't depend on capabilities
The plugin builds fine without them. Fixes build on RHEL6.
Ruben Kerkhof [Mon, 5 Dec 2016 19:55:49 +0000 (20:55 +0100)]
uuid plugin: remove support for HAL
HAL has been deprecated for a long time.
Ruben Kerkhof [Mon, 5 Dec 2016 19:53:48 +0000 (20:53 +0100)]
Merge branch 'contrib-docker-cleanup'
Ruben Kerkhof [Fri, 2 Dec 2016 14:50:40 +0000 (15:50 +0100)]
Treewide: remove vim modelines from C code files
They often conflict with the formatting we do with clang-format.
And while we're at it, remove blank lines for end of files too.
Ruben Kerkhof [Sun, 7 Aug 2016 12:50:06 +0000 (14:50 +0200)]
More autoconf work
Ruben Kerkhof [Mon, 5 Dec 2016 19:23:39 +0000 (20:23 +0100)]
Fix some automake warnings
src/Makefile.am:1286: warning: variable 'test_plugin_virt_SOURCES' is defined but no program or
src/Makefile.am:1286: library has 'test_plugin_virt' as canonical name (possible typo)
src/Makefile.am:1290: warning: variable 'test_plugin_virt_LDADD' is defined but no program or
src/Makefile.am:1290: library has 'test_plugin_virt' as canonical name (possible typo)
src/Makefile.am:1289: warning: variable 'test_plugin_virt_LDFLAGS' is defined but no program or
src/Makefile.am:1289: library has 'test_plugin_virt' as canonical name (possible typo)
autoreconf: Leaving directory `.'
Ruben Kerkhof [Mon, 5 Dec 2016 19:19:40 +0000 (20:19 +0100)]
Fix autoreconf error on Mac OS
autoreconf: running: /usr/local/Cellar/autoconf/2.69/bin/autoconf --force
configure.ac:39: error: possibly undefined macro: AC_DISABLE_STATIC
If this token and others are legitimate, please use m4_pattern_allow.
See the Autoconf documentation.
autoreconf: /usr/local/Cellar/autoconf/2.69/bin/autoconf failed with exit status: 1
Ruben Kerkhof [Mon, 5 Dec 2016 19:13:31 +0000 (20:13 +0100)]
Merge pull request #2048 from mojaves/pr-virt-domain-tag
Add support for virt domain tags
Ruben Kerkhof [Mon, 5 Dec 2016 19:05:36 +0000 (20:05 +0100)]
Add rootfs_prefix.so to .gitignore
Ruben Kerkhof [Mon, 5 Dec 2016 19:04:46 +0000 (20:04 +0100)]
Address review comments
Ruben Kerkhof [Mon, 5 Dec 2016 18:49:07 +0000 (19:49 +0100)]
Merge branch 'collectd-5.7'
Mytnyk, VolodymyrX [Wed, 30 Nov 2016 14:12:49 +0000 (14:12 +0000)]
dpdkstats: fix detection of local libdpdk
- Fix typo.
Change-Id: I7cfb6dff4e1c2728650cd1d44aaaa36169880809
Signed-off-by: Mytnyk, VolodymyrX <volodymyrx.mytnyk@intel.com>
Florian Forster [Mon, 5 Dec 2016 10:52:35 +0000 (11:52 +0100)]
write_kafka plugin: Use 32bit random number when formatting a random key.
Previously, negative numbers would be truncated to "
ffffffff" by the
buffer length on architectures where longs are 64 bit.
Fixes: #2074
Florian Forster [Mon, 5 Dec 2016 10:49:34 +0000 (11:49 +0100)]
src/daemon/utils_random.[ch]: Implement cdrand_u().
Ruben Kerkhof [Fri, 2 Dec 2016 13:59:47 +0000 (14:59 +0100)]
utils_format_graphite_test.c: fix build warnings
Ruben Kerkhof [Fri, 2 Dec 2016 13:53:40 +0000 (14:53 +0100)]
battery_statefs: fix a few build warnings
battery_statefs.c:95:8: warning: initializing 'char *' with an expression of type 'const char [38]' discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
{STATEFS_ROOT "Current", "current", NULL, 1e-6}, // from uA to A
^~~~~~~~~~~~~~~~~~~~~~
Ruben Kerkhof [Fri, 2 Dec 2016 13:39:25 +0000 (14:39 +0100)]
meta_data.c: fix a build warning
make[3]: Entering directory '/home/ruben/src/collectd/src/daemon'
CC meta_data.lo
meta_data.c:728:12: warning: assigning to 'char *' from 'const char *' discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
actual = e->value.mv_boolean ? "true" : "false";
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
CCLD libmetadata.la
CC collectd-meta_data.o
meta_data.c:728:12: warning: assigning to 'char *' from 'const char *' discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
actual = e->value.mv_boolean ? "true" : "false";
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
Ruben Kerkhof [Fri, 2 Dec 2016 13:01:27 +0000 (14:01 +0100)]
Merge branch 'collectd-5.7'
Ruben Kerkhof [Fri, 2 Dec 2016 12:59:32 +0000 (13:59 +0100)]
Merge pull request #2069 from octo/issue/2067
src/Makefile.am: Fix dependencies for the "tail" and "match" utilities.
Florian Forster [Thu, 1 Dec 2016 13:52:06 +0000 (14:52 +0100)]
src/Makefile.am: Fix dependencies for the "tail" and "match" utilities.
Since being pulled out of the core daemon, the daemon no longer provides
all the required symbols for these shared objects. The "tail", "match"
and "tail_match" utils need to be compiled in explicitly. Also, we need
to link with the liblatency.la convenience library for the
"Distribution" handling in the "match" util.
Issue: #2067
Francesco Romani [Wed, 23 Nov 2016 17:39:51 +0000 (18:39 +0100)]
virt plugin: Document the partition/tag support
document the tag schema, and explain one use case
and rationale for it.
Francesco Romani [Thu, 24 Nov 2016 15:09:41 +0000 (16:09 +0100)]
virt plugin: Properly reset the lists
If all the libvirt domains are shutdown between two refresh cycles,
the code failed to clean the lists.
Thus, the last detected libvirt domains are kept forever, leading
to failures in the data collection.
This leads to messages like
Nov 24 15:34:57 benji.rokugan.lan collectd[15083]: libvirt: QEMU Driver
error : Domain not found: no domain with matching uuid
'
bc324fee-5707-4ac6-a650-
6037562d4632' (nano_C010)
In the logs.
This bug was also present in collectd 5.6.1.
Signed-off-by: Francesco Romani <fromani@redhat.com>
Francesco Romani [Thu, 24 Nov 2016 09:16:00 +0000 (10:16 +0100)]
virt plugin: Disable tests momentarily
Old libvirts (<= 0.10.z, such as the version shipped on debian wheezy)
depend on libnl-1. There is a small memory leak caused by the
initialization of the library, and we have no means to avoid it.
This causes valgrind to complain in the tests, creating a false
positive.
Anyway, libvirt switched to libnl-3, which should also fix this leak.
The simplest solution is just to disable those tests until we
can depend on libnl-3 enabled libvirt.
Francesco Romani [Wed, 23 Nov 2016 17:38:42 +0000 (18:38 +0100)]
virt plugin: Add tests for the domain tags
Bootstrap the unit tests for the virt plugin, starting with
the newly-added partition/tag support.
Signed-off-by: Francesco Romani <fromani@redhat.com>
Francesco Romani [Wed, 30 Nov 2016 09:20:55 +0000 (10:20 +0100)]
virt plugin: Minor fixes
- avoid double registration with useless lv_read callback (will do
nothing now without userdata)
- fix configuration parsing
- improve and reformat logging
- avoid unitialized memory in partition tag buffer
- refactor and improve finalization, and ensure deregistration of
namespaces to improve cleanup.
Signed-off-by: Francesco Romani <fromani@redhat.com>
Francesco Romani [Wed, 23 Nov 2016 17:53:08 +0000 (18:53 +0100)]
virt plugin: Use int, for the number of instances
One 'int' is big enough, and we check the boundaries anyway
in lv_config.
Signed-off-by: Francesco Romani <fromani@redhat.com>
Francesco Romani [Wed, 23 Nov 2016 17:50:18 +0000 (18:50 +0100)]
virt plugin: Avoid NULL pointer deference
As per pull request review. Moving the variable assignement after
the check avoid any potential issues in the future.
Signed-off-by: Francesco Romani <fromani@redhat.com>
Francesco Romani [Mon, 21 Nov 2016 10:29:52 +0000 (11:29 +0100)]
virt plugin: Add support for domain tags
One "domain tag" is one custom attribute in the libvirt domain
metadata section. This patch enhances the virt plugin to partition
the domains to sample into reader instances according to tags.
One reader instance will only query the domains with attached
a macthing tag.
The special-purpose reader instance #0, guaranteed to be always present,
(since <0 instances are not allowed), will query all the domains
with missing or unrecognized tag, so no domain will ever left
out.
It's up to one external entity, like a management application,
to properly tag domains however it sees fit; how tags are picked
is completely transparent to the plugin
Tagging could be used by management application to evenly spread the
load among the reader threads, or to pin on the same threads all
the libvirt domains which use the same shared storage, to minimize
the disruption in presence of storage outages.
Signed-off-by: Francesco Romani <fromani@redhat.com>
Francesco Romani [Mon, 21 Nov 2016 08:30:45 +0000 (09:30 +0100)]
virt plugin: Support for multiple read callbacks
Add support to register more than one read callbacks in the
reader thread pool.
The default configuration is to use just one read callback,
for backward compatibility. No user-visible changes are expected
in this scenario.
Signed-off-by: Francesco Romani <fromani@redhat.com>
Francesco Romani [Wed, 30 Nov 2016 08:19:42 +0000 (09:19 +0100)]
virt plugin: Factor the read state into a struct
The lv_read function needs some bookkeeping data to track which
domain, block interface and network interface should be polled
for new data.
This patch factors out this data, previously scattered as module
globals, in a new struct. This makes the code a little tidier
and more reusable.
Signed-off-by: Francesco Romani <fromani@redhat.com>
Florian Forster [Wed, 30 Nov 2016 08:44:51 +0000 (09:44 +0100)]
Bump version to 5.6.1; Update ChangeLog.
Ruben Kerkhof [Tue, 29 Nov 2016 18:29:46 +0000 (19:29 +0100)]
Merge pull request #1898 from rubenk/remove-libltdl-support
Replace libltdl with plain dlopen.
Ruben Kerkhof [Tue, 29 Nov 2016 16:26:37 +0000 (17:26 +0100)]
contrib/docker: cleanup wrapper a bit
- No need to declare errno
- Remove one level of indentation
Ruben Kerkhof [Fri, 19 Aug 2016 20:14:30 +0000 (22:14 +0200)]
Drop support for libtool version 1
The only distro that we still support that uses libtool version 1
is RHEL5, but that will be EOL in a few months.
Florian Forster [Tue, 29 Nov 2016 15:21:23 +0000 (16:21 +0100)]
src/utils_format_graphite.[ch]: Test correct null termination.
Issue: #2063
Ruben Kerkhof [Tue, 29 Nov 2016 14:47:53 +0000 (15:47 +0100)]
Merge branch 'collectd-5.7'
Ruben Kerkhof [Tue, 29 Nov 2016 14:46:52 +0000 (15:46 +0100)]
Merge pull request #2064 from rubenk/fix-make-distcheck
Fix make distcheck
Ruben Kerkhof [Tue, 29 Nov 2016 14:43:22 +0000 (15:43 +0100)]
Fix make distcheck
This was broken by
1d888f3
Kevin Bowling [Wed, 6 Apr 2016 06:17:26 +0000 (23:17 -0700)]
Collected podtypo
Ruben Kerkhof [Tue, 29 Nov 2016 11:39:33 +0000 (12:39 +0100)]
Merge branch 'collectd-5.7'
Ruben Kerkhof [Tue, 29 Nov 2016 11:38:59 +0000 (12:38 +0100)]
Merge branch 'collectd-5.6' into collectd-5.7
Conflicts:
contrib/redhat/collectd.spec
Ruben Kerkhof [Tue, 29 Nov 2016 11:33:20 +0000 (12:33 +0100)]
collectd.spec: also disable write_redis on EL6
This plugin also depends on the hiredis library, which was retired from
EPEL6.
Ruben Kerkhof [Tue, 29 Nov 2016 11:31:39 +0000 (12:31 +0100)]
Merge branch 'collectd-5.5' into collectd-5.6
Conflicts:
contrib/redhat/collectd.spec
Ruben Kerkhof [Tue, 29 Nov 2016 11:21:29 +0000 (12:21 +0100)]
contrib: clang-format rootfs_prefix.c
Ruben Kerkhof [Tue, 29 Nov 2016 10:48:40 +0000 (11:48 +0100)]
collectd.spec: disable redis plugin on EL6
hiredis has been retired from EPEL6
Ruben Kerkhof [Tue, 29 Nov 2016 10:43:08 +0000 (11:43 +0100)]
collectd.spec: disable redis plugin on EL6
Ruben Kerkhof [Tue, 29 Nov 2016 10:26:24 +0000 (11:26 +0100)]
Merge pull request #2041 from mfournier/contrib-docker
Add sample Dockerfile & LD_PRELOAD wrapper to contrib
Florian Forster [Mon, 28 Nov 2016 21:23:24 +0000 (22:23 +0100)]
Even more renormalization.
Florian Forster [Mon, 28 Nov 2016 21:23:04 +0000 (22:23 +0100)]
Merge branch 'collectd-5.6'
Florian Forster [Mon, 28 Nov 2016 21:22:01 +0000 (22:22 +0100)]
More reformatting.
No idea why the previous round missed these files.
Florian Forster [Mon, 28 Nov 2016 21:16:04 +0000 (22:16 +0100)]
Merge branch 'collectd-5.6'
Florian Forster [Mon, 28 Nov 2016 21:15:48 +0000 (22:15 +0100)]
Tree wide: Reformat with clang-format.
Florian Forster [Mon, 28 Nov 2016 21:09:22 +0000 (22:09 +0100)]
Tree wide: Reformat with clang-format.
Florian Forster [Mon, 28 Nov 2016 20:48:36 +0000 (21:48 +0100)]
Merge branch 'collectd-5.5' into collectd-5.6
Florian Forster [Mon, 28 Nov 2016 15:51:37 +0000 (16:51 +0100)]
Bump version to 5.5.3; Update ChangeLog.
Florian Forster [Mon, 28 Nov 2016 08:03:12 +0000 (09:03 +0100)]
Merge branch 'pr/2056'
Florian Forster [Mon, 28 Nov 2016 07:58:29 +0000 (08:58 +0100)]
collectd.conf(5): Improve documentation of the turbostat plugin.
Brock Johnson [Mon, 28 Nov 2016 02:20:02 +0000 (20:20 -0600)]
Updated to actually honor the boolean and clarified documentation per request
Florian Forster [Sun, 27 Nov 2016 19:34:25 +0000 (20:34 +0100)]
collectd.conf(5): Add missing blank line.
Florian Forster [Sun, 27 Nov 2016 13:58:42 +0000 (14:58 +0100)]
src/utils_latency_config.c: Avoid nested compound literals.
So GCC 4.6 doesn't crash.
Florian Forster [Sun, 27 Nov 2016 07:02:39 +0000 (08:02 +0100)]
src/daemon/utils_match.[ch]: Rename UTILS_MATCH_CF_GAUGE_LATENCY to UTILS_MATCH_CF_GAUGE_DIST.
Florian Forster [Sun, 20 Nov 2016 21:53:34 +0000 (22:53 +0100)]
tail plugin: Rename DSType from Latency to Distribution.
This is a more flexible naming owing to the fact that percentiles and other
distribution parameters are interesting for a variety of metrics, not just
latencies.
The config handling is now completely in src/utils_latency_config.c so
that other plugins, such as the cURL plugin, can easily reuse the module
with consistent config handling.
Florian Forster [Wed, 12 Oct 2016 15:25:13 +0000 (17:25 +0200)]
src/utils_latency{,_config}.[ch]: Reformat new code with clang-format.
Florian Forster [Wed, 12 Oct 2016 15:15:10 +0000 (17:15 +0200)]
collectd.conf(5): Update the "LatencyRate" option.
Florian Forster [Wed, 12 Oct 2016 07:15:49 +0000 (09:15 +0200)]
src/utils_latency.[ch]: get_rate(): Make lower bound exclusive.
This has a bunch of benefits:
* You can easily iterate over a range of latencies without counting
latencies twice. This was previously tricky because both borders were
considered to be inclusive.
* When lower equals upper, the returned value is now zero.
Previously, it was a value very close to zero, but not zero. The exact
value depended on the bucket width, an information not easily
available to the caller.
Florian Forster [Tue, 11 Oct 2016 15:27:11 +0000 (17:27 +0200)]
src/utils_latency.[ch]: Remove latency_counter_get_start_time().
Florian Forster [Tue, 11 Oct 2016 15:25:58 +0000 (17:25 +0200)]
src/utils_latency.[ch]: Improve accuracy, update unit test.
Pavel Rochnyack [Mon, 19 Sep 2016 17:32:54 +0000 (23:32 +0600)]
DSType latency: Improved after PR code review
Pavel Rochnyack [Sat, 7 May 2016 17:26:15 +0000 (23:26 +0600)]
+ liblatency: Added utils_latency_config code
+ tail plugin: DSType Latency added
Pavel Rochnyack [Sat, 7 May 2016 16:09:09 +0000 (22:09 +0600)]
+ utils_latency: Cleaned latency_counter_get_rate() from debugging
Pavel Rochnyack [Sat, 7 May 2016 15:55:16 +0000 (21:55 +0600)]
+ utils_latency: Added latency_counter_get_rate()
Pavel Rochnyack [Sat, 7 May 2016 07:01:33 +0000 (13:01 +0600)]
+ User_data destroy callback added to match_create_callback() in utils_match
Florian Forster [Sun, 27 Nov 2016 06:24:55 +0000 (07:24 +0100)]
Merge remote-tracking branch 'github/pr/2058'
Florian Forster [Sat, 26 Nov 2016 18:00:19 +0000 (19:00 +0100)]
amqp, write_graphite and write_kafka plugins: Implement the "[Graphite]PreserveSeparator" option.
Fixes: #419
Florian Forster [Sat, 26 Nov 2016 17:46:36 +0000 (18:46 +0100)]
src/utils_format_graphite.[ch]: Implement the GRAPHITE_PRESERVE_SEPARATOR flag.
brockcj [Sat, 26 Nov 2016 03:32:54 +0000 (21:32 -0600)]
Add config boolean for logical CPU naming for turbostat plugin
Florian Forster [Fri, 25 Nov 2016 19:59:53 +0000 (20:59 +0100)]
Merge remote-tracking branch 'github/pr/2052'
Florian Forster [Fri, 25 Nov 2016 16:27:10 +0000 (17:27 +0100)]
Merge remote-tracking branch 'github/pr/2054'
Florian Forster [Fri, 25 Nov 2016 09:08:49 +0000 (10:08 +0100)]
src/utils_format_graphite.[ch]: Add unit test.
First step towards fixing issue #419.
Marc Fournier [Wed, 23 Nov 2016 06:00:12 +0000 (07:00 +0100)]
collectd.spec: enable write_prometheus
Matthias Bethke [Tue, 22 Nov 2016 17:36:12 +0000 (00:36 +0700)]
use deterministic time values in MockDaemon