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8c47d8f538
freebsd-dev/sys/netinet
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Alan Somers 8c47d8f538 prometheus_sysctl_exporter: fix metric aliasing 
When exporting sysctls to Prometheus, the exporter replaces "." with
"_".  This caused several metrics to alias, confusing the Prometheus
server.  Fix it by:

* Renaming the "tcp_log_bucket" UMA zone to "tcp_log_id_bucket".  Also,
  rename "tcp_log_node" to "tcp_log_id_node" for consistency.

* Not exporting sysctls with "(LEGACY)" in the description.  That is
  used by ZFS sysctls that have been replaced by others, many of which
  alias to the same Prometheus metric name (like "vfs.zfs.arc_max" and
  "vfs.zfs.arc.max").

PR:		259607
Reported by:	delphij
MFC after:	2 weeks
Sponsored by:	Axcient
Reviewed by:	delphij,rew,thj
Differential Revision: https://reviews.freebsd.org/D34952
2022-04-19 06:56:39 -06:00
..
cc tcp cc: don't recurse on non recursive mutex 2022-04-05 13:52:36 +02:00
khelp khelp(9): Fix a typo in a source code comment 2022-04-02 14:10:59 +02:00
libalias libalias(3): Fix two typos in source code comments 2022-04-09 09:14:00 +02:00
netdump Remove 12.x ABI compat for kernel dump ioctls 2022-04-15 12:06:05 -03:00
tcp_stacks tcp/rack: plug a set-but-not-used var 2022-04-19 09:33:35 +00:00
accf_data.c
accf_dns.c
accf_http.c
dccp.h
icmp6.h
icmp_var.h
if_ether.c net: Fix LLE lock leaks 2022-04-08 11:46:19 -04:00
if_ether.h
igmp_var.h
igmp.c multicast code: Quiet unused warnings for variables used for KTR traces. 2022-04-06 16:45:28 -07:00
igmp.h
in_cksum.c netinet: Implement in_cksum_skip() using m_apply() 2021-11-24 13:31:16 -05:00
in_debug.c Use network epoch to protect local IPv4 addresses hash. 2021-10-22 14:40:53 -07:00
in_fib_algo.c
in_fib_dxr.c fib_algo: shift / mask by constants in dxr_lookup() 2022-01-17 00:13:47 +01:00
in_fib.c Fix some common typos in comments 2021-08-08 10:16:06 +02:00
in_fib.h
in_gif.c Use network epoch to protect local IPv4 addresses hash. 2021-10-22 14:40:53 -07:00
in_jail.c jail: network epoch protection for IP address lists 2021-12-26 10:45:50 -08:00
in_kdtrace.c Fix dtrace SDT probe tcp:::debug-input 2021-12-20 17:15:43 -09:00
in_kdtrace.h
in_mcast.c ifnet_byindex() actually requires network epoch 2021-12-06 09:32:31 -08:00
in_pcb_var.h in_pcb: use jenkins hash over the entire IPv6 (or IPv4) address 2021-12-26 10:47:28 -08:00
in_pcb.c in_pcballoc: error is only used for IPSEC or MAC. 2022-04-13 16:08:23 -07:00
in_pcb.h tcp: add sysctl interface for setting socket options 2022-02-09 12:24:41 +01:00
in_prot.c
in_proto.c domains: make domain_init() initialize only global state 2022-01-03 10:15:22 -08:00
in_rmx.c
in_rss.c Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816" 2021-12-02 14:45:04 -08:00
in_rss.h
in_systm.h
in_var.h Use network epoch to protect local IPv4 addresses hash. 2021-10-22 14:40:53 -07:00
in.c net: Fix memory leaks in lltable_calc_llheader() error paths 2022-04-08 11:47:25 -04:00
in.h Add in_localip_fib(), in6_localip_fib(). 2021-11-12 08:59:42 -08:00
ip6.h
ip_carp.c carp: fix send error demotion recovery 2021-12-18 17:19:26 -08:00
ip_carp.h
ip_divert.c divert_packet: ip is only used for SCTP. 2022-04-13 16:08:23 -07:00
ip_divert.h
ip_dummynet.h ipfw: use unsigned int for dummynet bandwidth 2021-08-19 10:48:53 +02:00
ip_ecn.c
ip_ecn.h
ip_encap.c
ip_encap.h
ip_fastfwd.c IPv4: fix redirect sending conditions 2021-12-26 15:33:48 +00:00
ip_fw.h
ip_gre.c udp: allow udp_tun_func_t() to indicate it did not eat the packet 2022-04-12 10:04:59 +02:00
ip_icmp.c Address issue pointed out in CVE-2020-25705 2022-03-31 16:45:50 +02:00
ip_icmp.h
ip_id.c
ip_input.c ip_mroute: refactor epoch-basd locking 2022-02-02 06:48:05 +01:00
ip_mroute.c IPv4 multicast: fix LOR in shutdown path 2022-04-11 14:51:16 -05:00
ip_mroute.h IPv4 multicast: fix netstat -g 2022-03-22 07:38:01 -05:00
ip_options.c
ip_options.h
ip_output.c Fix ipfw fwd that doesn't work in some cases 2022-04-11 14:16:43 +03:00
ip_reass.c ip_reass: do less work in ipreass_slowtimo if possible 2021-08-14 18:50:12 +02:00
ip_var.h protocols: init with standard SYSINIT(9) or VNET_SYSINIT 2022-01-03 10:15:21 -08:00
ip.h tcp: Prevent setting of ECN bits with setsockopt() 2022-02-03 20:06:42 +01:00
pim_var.h
pim.h
raw_ip.c rip: Fix a -Wunused-but-set-variable warning 2022-03-01 09:39:43 -05:00
sctp_asconf.c sctp: fix parameter type in NAT status message 2022-04-13 19:46:28 +02:00
sctp_asconf.h
sctp_auth.c
sctp_auth.h
sctp_bsd_addr.c sctp: Remove unused variable. 2022-04-12 14:58:59 -07:00
sctp_bsd_addr.h
sctp_cc_functions.c sctp: plug set-but-not-used vars 2022-04-19 12:45:57 +00:00
sctp_constants.h sctp: cleanup the SCTP_MAXSEG socket option. 2021-12-27 23:40:31 +01:00
sctp_crc32.c sctp: fix a signed/unsigned mismatch. 2022-02-17 22:45:57 +01:00
sctp_crc32.h sctp: fix a signed/unsigned mismatch. 2022-02-17 22:45:57 +01:00
sctp_header.h
sctp_indata.c sctp: fix typos 2022-03-29 21:09:51 +02:00
sctp_indata.h
sctp_input.c sctp: improve locking 2022-04-15 13:58:45 +02:00
sctp_input.h
sctp_kdtrace.c
sctp_kdtrace.h
sctp_lock_bsd.h sctp: get rid of stcb send lock 2022-03-29 01:50:17 +02:00
sctp_module.c protocols: init with standard SYSINIT(9) or VNET_SYSINIT 2022-01-03 10:15:21 -08:00
sctp_os_bsd.h sctp: hold the inp lock while calling ip6_output 2022-04-19 13:03:08 +02:00
sctp_os.h
sctp_output.c sctp: don't refer to a potentially outdated stream 2022-04-02 23:26:27 +02:00
sctp_output.h sctp: cleanup the SCTP_MAXSEG socket option. 2021-12-27 23:40:31 +01:00
sctp_pcb.c sctp: don't keep a pointer to a freed stcb around 2022-04-15 14:00:00 +02:00
sctp_pcb.h sctp: remove a mutex not used anymore 2022-04-07 17:54:57 +02:00
sctp_peeloff.c sctp: Remove an unused sctp_inpcb field 2021-09-07 11:19:29 -04:00
sctp_peeloff.h
sctp_ss_functions.c sctp: fix typos 2022-03-29 21:09:51 +02:00
sctp_structs.h sctp: Cleanup stream schedulers. 2021-09-23 14:16:56 +02:00
sctp_syscalls.c
sctp_sysctl.c sctp: cleanup 2022-04-14 21:52:25 +02:00
sctp_sysctl.h sctp: fix typos 2022-03-29 21:09:51 +02:00
sctp_timer.c sctp: fix typos 2022-03-29 21:09:51 +02:00
sctp_timer.h
sctp_uio.h sctp: get rid of stcb send lock 2022-03-29 01:50:17 +02:00
sctp_usrreq.c sctp: fix typo introcuded in last commit 2022-04-16 19:55:33 +02:00
sctp_var.h protocols: init with standard SYSINIT(9) or VNET_SYSINIT 2022-01-03 10:15:21 -08:00
sctp.h
sctputil.c sctp: cleanup 2022-04-16 21:03:16 +02:00
sctputil.h sctp: retire sctp_mtu_size_reset() 2021-12-30 15:30:11 +01:00
siftr.c siftr: expose t_flags2 in siftr output 2022-04-07 10:17:09 +01:00
tcp_accounting.h
tcp_debug.c tcp: Access all 12 TCP header flags via inline function 2022-02-03 16:21:58 +01:00
tcp_debug.h inet: remove tcp_debug from netinet/tcp_debug.h 2021-11-01 23:10:30 +00:00
tcp_ecn.c tcp: Restore correct ECT marking behavior on SACK retransmissions 2022-02-25 20:05:32 +01:00
tcp_ecn.h tcp: Restore correct ECT marking behavior on SACK retransmissions 2022-02-25 20:05:32 +01:00
tcp_fastopen.c
tcp_fastopen.h Use stub inline functions for no-op versions of tcp_fastopen*(). 2022-04-08 17:25:13 -07:00
tcp_fsm.h tcp: Remove unused v6 state definitions 2021-08-27 08:31:32 -04:00
tcp_hostcache.c tcp(4): Fix a typo in a sysctl description 2021-11-30 07:17:30 +01:00
tcp_hpts.c tcp - hpts timing is off when we are above 1200 connections. 2022-04-14 16:04:08 -04:00
tcp_hpts.h tcp - hpts timing is off when we are above 1200 connections. 2022-04-14 16:04:08 -04:00
tcp_input.c tcp: move ECN handling code to a common file 2022-02-05 15:04:42 +01:00
tcp_log_buf.c prometheus_sysctl_exporter: fix metric aliasing 2022-04-19 06:56:39 -06:00
tcp_log_buf.h tcp: remove delayed drop KPI 2021-12-26 08:48:24 -08:00
tcp_lro.c Fix typo (interrups -> interrupts) in a sysctl description in tcp_lro.c. 2022-04-04 13:48:32 -07:00
tcp_lro.h tcp: Avoid conditionally defined fields in union lro_address 2022-02-10 15:39:58 -05:00
tcp_offload.c
tcp_offload.h
tcp_output.c netinet: Use __diagused for variables only used in KASSERT(). 2022-04-13 16:08:19 -07:00
tcp_pcap.c
tcp_pcap.h
tcp_ratelimit.c tcp_ratelimit: Handle some edge cases with TLS + RL send tags. 2022-01-31 16:40:04 -08:00
tcp_ratelimit.h
tcp_reass.c tcp: Access all 12 TCP header flags via inline function 2022-02-03 16:21:58 +01:00
tcp_sack.c tcp: Warning cleanup from new compiler. 2022-01-18 07:41:18 -05:00
tcp_seq.h
tcp_stats.c
tcp_subr.c TCP sysctl handlers: fin and lin are only used for INET. 2022-04-13 16:08:21 -07:00
tcp_syncache.c TCP syncache: enhance KASSERT output 2022-02-14 00:03:20 +00:00
tcp_syncache.h tcp: Add/update AccECN related statistics and numbers 2022-02-10 00:21:31 +01:00
tcp_timer.c netinet: simplify RSS ifdef statements 2022-02-07 19:22:03 -07:00
tcp_timer.h tcp: virtualise net.inet.tcp.msl sysctl. 2021-12-26 14:56:04 +00:00
tcp_timewait.c tcp: Access all 12 TCP header flags via inline function 2022-02-03 16:21:58 +01:00
tcp_usrreq.c tcp: plug set-but-not-used vars 2022-04-19 12:45:57 +00:00
tcp_var.h tcp_log_vain/addrs: Use a const pointer for the IPv4 header. 2022-04-13 16:08:21 -07:00
tcp.h tcp: LRO code to deal with all 12 TCP header flags 2022-02-01 18:41:36 +01:00
tcpip.h
toecore.c tcp: TCP output method can request tcp_drop 2021-12-26 08:48:19 -08:00
toecore.h
udp_usrreq.c udp: allow udp_tun_func_t() to indicate it did not eat the packet 2022-04-12 10:04:59 +02:00
udp_var.h udp: allow udp_tun_func_t() to indicate it did not eat the packet 2022-04-12 10:04:59 +02:00
udp.h headers: make a few more headers self-contained 2022-01-03 10:12:30 +01:00
udplite.h