Marc Fournier [Thu, 21 Jan 2016 17:39:51 +0000 (18:39 +0100)]
systemd.collectd.service: improve systemd & capabilities explanations
Fixes #1444
Marc Fournier [Fri, 15 Jan 2016 16:00:30 +0000 (17:00 +0100)]
Merge branch 'collectd-5.4' into collectd-5.5
Ruben Kerkhof [Sat, 28 Nov 2015 17:37:15 +0000 (18:37 +0100)]
write_redis: don't return with lock held
Florian Forster [Tue, 14 Jul 2015 06:42:15 +0000 (08:42 +0200)]
src/utils_latency.c: Fix format string error.
Florian Forster [Tue, 14 Jul 2015 06:34:52 +0000 (08:34 +0200)]
src/utils_latency.c: Ensure that LLONG_MAX is defined.
EPEL5 doesn't have it in <limits.h> apparently.
Florian Forster [Mon, 13 Jul 2015 09:53:58 +0000 (11:53 +0200)]
src/utils_latency.c: Store "bin_width" as cdtime_t.
This solves the integer overflow when passing huge latency values to
latency_counter_add(). In addition to fixing the overflow the function
will now ignore values that are larger than LLONG_MAX, i.e. the longest
possible latency is 272 years. As a nice side-effect, the precission of
latency_counter_get_percentile() is improved.
Issue: #1131
Florian Forster [Sun, 12 Jul 2015 10:58:20 +0000 (12:58 +0200)]
src/utils_latency.c: Fix change_bin_width().
A missing cast when calculating "width_change_ratio" caused all metrics to
be moved to bucket #0.
Ruben Kerkhof [Sat, 4 Jul 2015 20:49:49 +0000 (22:49 +0200)]
varnish: fix leak on read
Since VSM_Close doesn't free the object we leak a few bytes
every interval
Florian Forster [Fri, 19 Jun 2015 14:26:12 +0000 (16:26 +0200)]
openvpn plugin: Fix "Dead assignment" warning.
Florian Forster [Thu, 18 Jun 2015 14:45:23 +0000 (16:45 +0200)]
modbus plugin: Make sure variable is initialized.
This was introduced by the merge
(
09c6a320f3cb36b5dbb2c2ce43858f33be7acf9b).
Florian Forster [Thu, 18 Jun 2015 13:31:11 +0000 (15:31 +0200)]
tail plugin: Make sure variable is initialized.
This was introduced by the merge
(
09c6a320f3cb36b5dbb2c2ce43858f33be7acf9b).
Dagobert Michelsen [Thu, 4 Jun 2015 11:25:48 +0000 (13:25 +0200)]
Fix header condition
The dependency is either UTMPX or UTMP or Statgrab. The inclusion above hasn't statgrab.h in the elif-chain, that means compilation fails when only libstatgrab is available. The line can safely be taken out as the same condition is checked in #L120.
Claudius Zingerli [Tue, 5 Jan 2016 17:22:22 +0000 (18:22 +0100)]
Fixed rrdtool sigsegv (datadir==NULL ptr dereferencing)
Marc Fournier [Wed, 13 Jan 2016 08:12:23 +0000 (09:12 +0100)]
processes: correct a typo
Marc Fournier [Tue, 12 Jan 2016 08:03:09 +0000 (09:03 +0100)]
Merge branch 'collectd-5.4' into collectd-5.5
Ruben Kerkhof [Sat, 28 Nov 2015 17:37:15 +0000 (18:37 +0100)]
write_redis: don't return with lock held
Ruben Kerkhof [Sun, 29 Nov 2015 16:52:26 +0000 (17:52 +0100)]
redis plugin: make sure buffer is null-terminated
CID 37938
Ruben Kerkhof [Sun, 29 Nov 2015 17:06:33 +0000 (18:06 +0100)]
perl: unlock mutex on error
CID 37970
Ruben Kerkhof [Sun, 29 Nov 2015 17:27:56 +0000 (18:27 +0100)]
openvpn: free resource on error
Ruben Kerkhof [Sun, 29 Nov 2015 17:23:17 +0000 (18:23 +0100)]
openvpn: fix error message
Ruben Kerkhof [Sun, 29 Nov 2015 17:22:30 +0000 (18:22 +0100)]
openvpn: check return value of malloc
CID 37987
Ruben Kerkhof [Sat, 28 Nov 2015 19:27:22 +0000 (20:27 +0100)]
curl_json: remove dead code
CID 37963
Ruben Kerkhof [Fri, 4 Dec 2015 18:31:16 +0000 (19:31 +0100)]
snmp plugin: don't read from uninitialized pointer
if the first snmp_pdu_create inside the loop returns an error,
we exit the loop with res uninitialized and then call snmp_free_pdu on it.
CID #38037
Ruben Kerkhof [Fri, 4 Dec 2015 18:02:32 +0000 (19:02 +0100)]
libcollectdclient: don't close socket twice
CID #38039
Ruben Kerkhof [Sat, 12 Dec 2015 11:24:41 +0000 (12:24 +0100)]
email plugin: fix check for result of malloc
CID #38010
Claudius Zingerli [Tue, 5 Jan 2016 17:22:22 +0000 (18:22 +0100)]
Fixed rrdtool sigsegv (datadir==NULL ptr dereferencing)
Ruben Kerkhof [Fri, 25 Dec 2015 08:39:44 +0000 (09:39 +0100)]
openldap plugin: fix build on OSX El Capitan
OpenLDAP is deprecated in OSX El Capitan.
Apple would like us to use the OpenDirectory Framework instead.
Treat these deprecation warnings as warnings, not errors.
Marc Fournier [Tue, 12 Jan 2016 05:52:54 +0000 (06:52 +0100)]
collectd.conf.pod: mention IPv6 option to the iptables plugin
Thanks to @michaelsalmon for pointing this out !
Fix #1496
Laurent [Wed, 6 Jan 2016 09:52:31 +0000 (10:52 +0100)]
remove the addressof in the sizeof
quick fix for issue 1501?
the new warning for pointer access introduced in gcc 4.8 helped to find
this one.
Florian Forster [Thu, 17 Dec 2015 14:18:45 +0000 (15:18 +0100)]
Merge branch 'collectd-5.4' into collectd-5.5
Florian Forster [Thu, 17 Dec 2015 14:13:39 +0000 (15:13 +0100)]
perl plugin: Check "return value" of PERL_GET_CONTEXT.
CID: 37985
Florian Forster [Thu, 17 Dec 2015 13:57:13 +0000 (14:57 +0100)]
email plugin: Don't call type_list_incr() with type == NULL.
CID: 37988
Florian Forster [Thu, 17 Dec 2015 13:25:19 +0000 (14:25 +0100)]
gmond plugin: Inline the plugin_dispatch_values() call.
Since version 5.3, a write queue is used. This means that the
plugin_dispatch_values() call will create a copy of the value list and
return quickly. Creating yet another copy here is therefore not as useful
anymore.
CID: 38114
Florian Forster [Thu, 17 Dec 2015 13:18:59 +0000 (14:18 +0100)]
gmond plugin: Check return value of sendto(2).
CID: 38113
Florian Forster [Thu, 17 Dec 2015 13:21:27 +0000 (14:21 +0100)]
gmond plugin: Check return value of setsockopt(2).
CID: 38112
Florian Forster [Thu, 17 Dec 2015 12:41:18 +0000 (13:41 +0100)]
Merge branch 'collectd-5.4' into collectd-5.5
Florian Forster [Thu, 17 Dec 2015 12:34:12 +0000 (13:34 +0100)]
zfs_arc plugin: Plug memory leak on Linux.
CID: 42796
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sat, 12 Dec 2015 15:43:55 +0000 (16:43 +0100)]
configure.ac: warn when pkg-config is not installed
It hasn't been optional for a while now.
Fixes:
checking for rrd.h... no
./configure: 25157: Syntax error: word unexpected (expecting ")")
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sun, 13 Dec 2015 12:07:05 +0000 (13:07 +0100)]
barometer plugin: cleanup whitespace
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Thu, 17 Dec 2015 09:26:02 +0000 (10:26 +0100)]
collectd.conf(5): Document all metrics created by CollectInternalStats.
Yves Mettier [Tue, 15 Dec 2015 09:55:17 +0000 (09:55 +0000)]
collectd.conf(5): Improve documentation of the CollectdInternalStats option.
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Fri, 11 Dec 2015 20:56:40 +0000 (21:56 +0100)]
Merge branch 'collectd-5.4' into collectd-5.5
Florian Forster [Fri, 11 Dec 2015 08:18:27 +0000 (09:18 +0100)]
src/utils_ignorelist.c: Refactoring / code style fixes.
One of the goals was to remove uses of smalloc().
Ruben Kerkhof [Thu, 10 Dec 2015 18:38:04 +0000 (19:38 +0100)]
swap plugin: don't exit when malloc fails
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Wed, 9 Dec 2015 08:49:55 +0000 (09:49 +0100)]
Merge branch 'collectd-5.4' into collectd-5.5
Florian Forster [Wed, 9 Dec 2015 08:44:24 +0000 (09:44 +0100)]
curl_json plugin: Rewrite logic to add a path to db->tree.
CID: 37991
Florian Forster [Tue, 8 Dec 2015 15:56:52 +0000 (16:56 +0100)]
curl_xml plugin: Correctly free xpath object.
CID: 37993
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Tue, 8 Dec 2015 13:39:07 +0000 (14:39 +0100)]
Merge branch 'collectd-5.4' into collectd-5.5
Florian Forster [Tue, 8 Dec 2015 13:38:05 +0000 (14:38 +0100)]
ping plugin: Protect access to ping_thread_error.
This is primarily to make Coverity happy.
CID: 37976
Florian Forster [Tue, 8 Dec 2015 13:31:33 +0000 (14:31 +0100)]
ping plugin: Remove "static" from local variable.
This caused Coverity to see concurrency issues where there are none.
CID: 37934
Florian Forster [Tue, 8 Dec 2015 13:22:54 +0000 (14:22 +0100)]
rrdtool plugin: Improve handling of the "DataDir" option.
CID: 37977
Florian Forster [Tue, 8 Dec 2015 12:54:17 +0000 (13:54 +0100)]
python plugin: Check return value of cpy_unicode_or_bytes_to_string().
CID: 37984
Florian Forster [Tue, 8 Dec 2015 12:44:28 +0000 (13:44 +0100)]
python plugin: Check return value of malloc().
CID: 37981, 37982, 37983
Florian Forster [Tue, 8 Dec 2015 12:41:35 +0000 (13:41 +0100)]
python plugin: Fix memory leak.
The regiser_read / register_write functions assume a user_data_t*
pointing to static memory and will not store / free the pointer.
CID: 38002
Florian Forster [Tue, 8 Dec 2015 12:14:47 +0000 (13:14 +0100)]
tail plugin: Fix memory leak.
CID: 38013
Florian Forster [Tue, 8 Dec 2015 12:07:26 +0000 (13:07 +0100)]
postgresql plugin: Register a new user data pointer with udb_query_set_user_data() unconditionally.
CID: 38019
Florian Forster [Tue, 8 Dec 2015 11:51:29 +0000 (12:51 +0100)]
email plugin: Refactor the accept() loop.
This removes the assumption that accept() returning a socket (success)
implies that errno is not equal to EINTR. This is probably a reasonable
assumption, but trips up Coverity may be a bit hard to read.
CID: 38009
Florian Forster [Tue, 8 Dec 2015 10:56:09 +0000 (11:56 +0100)]
email plugin: Free "connection" in error handling.
CID: 38010
Florian Forster [Tue, 8 Dec 2015 10:49:56 +0000 (11:49 +0100)]
postgresql plugin: Remove invalid free().
CID: 37936
Florian Forster [Tue, 8 Dec 2015 10:46:09 +0000 (11:46 +0100)]
src/collectd-tg.c: Explicitly null-terminate string.
CID: 37937
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Tue, 8 Dec 2015 10:30:38 +0000 (11:30 +0100)]
src/utils_format_json.c: Check return value of json_escape_string().
CID: 37946
Florian Forster [Tue, 8 Dec 2015 10:33:46 +0000 (11:33 +0100)]
Merge branch 'collectd-5.4' into collectd-5.5
Florian Forster [Tue, 8 Dec 2015 10:30:13 +0000 (11:30 +0100)]
src/utils_format_json.c: Make sure "keys" is freed in all error paths.
CID: 38008
Ruben Kerkhof [Sun, 6 Dec 2015 11:09:20 +0000 (12:09 +0100)]
sigrok plugin: don't pass status to strerror
CID #38120
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sun, 6 Dec 2015 15:40:36 +0000 (16:40 +0100)]
Merge remote-tracking branch 'collectd/collectd-5.4' into collectd-5.5
Florian Forster [Sat, 5 Dec 2015 22:37:16 +0000 (23:37 +0100)]
multimeter plugin: Initizliaze "struct termios".
CID: 38036
Ruben Kerkhof [Sat, 5 Dec 2015 21:17:43 +0000 (22:17 +0100)]
configure.ac: fix previous change to detect libjvm
This worked on OSX but failed on Linux.
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Sat, 5 Dec 2015 22:07:14 +0000 (23:07 +0100)]
Merge branch 'collectd-5.4' into collectd-5.5
Ruben Kerkhof [Sat, 5 Dec 2015 13:20:29 +0000 (14:20 +0100)]
meta_data.c: check return value of md_entry_alloc
CID #37986
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sat, 5 Dec 2015 14:07:40 +0000 (15:07 +0100)]
iptables plugin: remove dead code
ip version is either IPv4 or IPv6
CID #37962
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Sat, 5 Dec 2015 21:49:05 +0000 (22:49 +0100)]
src/filter_chain.c: Refactor fc_process_chain() a wee bit.
Florian Forster [Sat, 5 Dec 2015 21:48:18 +0000 (22:48 +0100)]
src/filter_chain.c: Delete dead code.
CID: 37961
Florian Forster [Sat, 5 Dec 2015 21:30:39 +0000 (22:30 +0100)]
src/common.c: Check arguments of parse_values().
CID: 37965
Florian Forster [Sat, 5 Dec 2015 21:23:05 +0000 (22:23 +0100)]
libcollectdclient: Check return value of setsockopt().
Coverity CID 37944.
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Sat, 5 Dec 2015 21:06:35 +0000 (22:06 +0100)]
Merge branch 'collectd-5.4' into collectd-5.5
Ruben Kerkhof [Sat, 5 Dec 2015 14:50:46 +0000 (15:50 +0100)]
configure.ac: fix libjvm detection on OSX
Shared libraries have the extension .dylib instead of .so
Ideally we look at shrext_cmds from libtool to find the shared library
extension but this works too.
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sat, 5 Dec 2015 14:16:36 +0000 (15:16 +0100)]
unixsock: check return value of chmod
CID #37948
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sat, 5 Dec 2015 14:02:43 +0000 (15:02 +0100)]
zookeeper plugin: remove dead code
status cannot be 0 inside the loop
CID #37964
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sat, 5 Dec 2015 13:28:23 +0000 (14:28 +0100)]
write_tsdb plugin: don't close a closed socket
CID #37979 and #37980
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sat, 5 Dec 2015 13:14:54 +0000 (14:14 +0100)]
zfs-arc plugin: check return value of malloc
CID #37989
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sat, 5 Dec 2015 13:09:12 +0000 (14:09 +0100)]
bind plugin: plug small leak
CID #37992
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sat, 5 Dec 2015 13:03:58 +0000 (14:03 +0100)]
curl_xml plugin: plug a few leaks on error
CID #37993
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sat, 5 Dec 2015 12:42:33 +0000 (13:42 +0100)]
stats plugin: close fd on error
CID #37995
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sat, 5 Dec 2015 12:39:03 +0000 (13:39 +0100)]
utils_cache.c: plug leak on error
CID #38000
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sat, 5 Dec 2015 12:33:54 +0000 (13:33 +0100)]
Aggregration plugin: plug leak on error
CID #38005
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sat, 5 Dec 2015 12:21:25 +0000 (13:21 +0100)]
varnish plugin: fix two resource leaks on error
CID #42774
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sat, 5 Dec 2015 11:11:26 +0000 (12:11 +0100)]
write_riemann plugin: plug leak on error
CID #37996
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sat, 5 Dec 2015 11:09:00 +0000 (12:09 +0100)]
libcollectdclient: free result of getaddrinfo
CID #37997
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Sat, 5 Dec 2015 10:47:46 +0000 (11:47 +0100)]
write_sensu plugin: fix two resource leaks on error
CID #37999
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Fri, 4 Dec 2015 20:03:44 +0000 (21:03 +0100)]
madwifi: make code a little bit clearer
buf2 is initialized to zero, readlink
will write at most sizeof(buf2) -1 bytes,
so the trailing null should not be overwritten.
Coverity doesn't see that, rewrite the code
differently so it does.
CID #38027
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Sat, 5 Dec 2015 07:56:17 +0000 (08:56 +0100)]
Merge branch 'collectd-5.4' into collectd-5.5
Ruben Kerkhof [Fri, 4 Dec 2015 22:21:31 +0000 (23:21 +0100)]
Pinba plugin: close fd on error
CID #38001
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Fri, 4 Dec 2015 22:14:06 +0000 (23:14 +0100)]
configfile.c: close dir on error
CID #38006
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Fri, 4 Dec 2015 22:08:46 +0000 (23:08 +0100)]
turbostat plugin: close fd on error
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Fri, 4 Dec 2015 21:02:29 +0000 (22:02 +0100)]
utils_fbhash.c: fix resource leak on error
CID #38014
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Fri, 4 Dec 2015 20:56:40 +0000 (21:56 +0100)]
multimeter plugin: fix fd leak
If open returns 0 we leak fd.
CID #38016
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Fri, 4 Dec 2015 20:40:16 +0000 (21:40 +0100)]
postgresql plugin: don't exit on malloc failure
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Fri, 4 Dec 2015 20:30:14 +0000 (21:30 +0100)]
perl: Check for NULL before dereferencing
CID #38023
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Fri, 4 Dec 2015 20:22:42 +0000 (21:22 +0100)]
table plugin: fix check for realloc
We were checking the wrong thing.
CID #38024
Signed-off-by: Florian Forster <octo@collectd.org>
Ruben Kerkhof [Fri, 4 Dec 2015 20:18:27 +0000 (21:18 +0100)]
utils_mount.c: check for null before dereferencing
CID #38025
Signed-off-by: Florian Forster <octo@collectd.org>