00d55fc4b4
Metrics consolidation ( #1997 )
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* Rename zt_packet_incoming -> zt_packet
Also consolidate zt_peer_packets into a single metric with tx and rx labels. Same for ztc_tcp_data and ztc_udp_data
* Further collapse tcp & udp into metric labels for zt_data
* Fix zt_data metric description
* zt_peer_packets description fix
* Consolidate incoming/outgoing network packets to a single metric
* zt_incoming_packet_error -> zt_packet_error
* Disable peer metrics for central controllers
Can change in the future if needed, but given the traffic our controllers serve, that's going to be a *lot* of data
* Disable peer metrics for controllers pt 2
3 years ago
74dc41c7c7
Peer metrics ( #1995 )
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* Adding peer metrics
still need to be wired up for use
* per peer packet metrics
* Fix crash from bad instantiation of histogram
* separate alive & dead path counts
* Add peer metric update block
* add peer latency values in doPingAndKeepalive
* prevent deadlock
* peer latency histogram actually works now
* cleanup
* capture counts of packets to specific peers
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Co-authored-by: Joseph Henry <joseph.henry@zerotier.com>
3 years ago
06b487119d
More packet metrics ( #1982 )
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* found path negotation sends that weren't accounted for
* Fix histogram so it will actually compile
* Found more places for packet metrics
3 years ago
f73e51e94c
Brenton/curly braces ( #1971 )
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* fix formatting
* properly adjust various lines
breakup multiple statements onto multiple lines
* insert {} around if, for, etc.
3 years ago
7c8d5b0afd
_bond_m guards _bond, not _paths_m ( #1965 )
3 years ago
3c9ea2b667
Add low-bandwidth mode
3 years ago
ee0a194b25
Several more SSO/OIDC related fixes, and bump version to 1.8.9.
4 years ago
34a64f30de
Bump the peer cache serialization version due to path changes, will cause peers to be re-learned. Technically the peer cache is optional anyway so it's not going to break anything and should guard against weird issues due to path learning changes on restart.
4 years ago
8148c658cf
Remove bonds for peers that have fully expired. Remove notion of bond health
4 years ago
5e13b42abc
Rate gate ECHO per Path instead of per Peer
4 years ago
1b0c183913
Force non-leaf peers into local active-backup bond when multipath is enabled
4 years ago
4190318c85
Fix typo in constant name
4 years ago
ae93cccde6
FIX: fix wrong flag usage of rateGateCredentialsReceived
4 years ago
75a45eeb27
Revert "Backport guts of 1.8 to 1.6 tree so we can point release without waiting for UI quirks to be fixed."
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This reverts commit 48ce7632fa
5 years ago
48ce7632fa
Backport guts of 1.8 to 1.6 tree so we can point release without waiting for UI quirks to be fixed.
5 years ago
e1af003e4f
Consolidation of multipath logic. Better system separation
5 years ago
0ed9db05d2
Restore original ECHO rate limiting (changed for multipath)
5 years ago
147945d20f
Lets try always supplying the AES keys to Packet dearmor() and see if that prevents the coma problem.
5 years ago
ac808d51d6
Crash fix
5 years ago
378bc73bf8
Clean up some peer path learning logic, use a cheaper data structure.
5 years ago
72d48da210
Fix duplicate paths and reduce thrashing issues.
5 years ago
7219ca0c0f
AES works! Only with this or newer nodes. Uses salsa with older ones as usual.
6 years ago
e6b5f8aabd
AES work... but disabled in this commit.
6 years ago
b7b01da742
Wire up dearmor() path.
6 years ago
93d6b41898
Disable AES in commit so as not to break other builds.
6 years ago
2ac49d99dd
AES integrated on send side.
6 years ago
06730c7d1d
BSL date bump
6 years ago
edd960566a
Improve bond tracing, fix bond initialization bugs, remove vestigial debug code
6 years ago
a50e8e9878
Add Bonds, Slaves, and Flows
6 years ago
52a166a71f
Relicense: GPLv3 -> ZeroTier BSL 1.1
7 years ago
5453cab22b
Added flow-awareness check for policies, more work on ZT_MULTIPATH_ACTIVE_BACKUP
7 years ago
b0a91c0187
Partial implementation of ZT_MULTIPATH_ACTIVE_BACKUP
7 years ago
0634214f2c
Added notion of Flows
7 years ago
3c7e25ed58
Added call to computeAggregateAllocation() in multipath mode=1 to give realtime allocation output
7 years ago
cacdb445c7
Bump protocol version to 10
7 years ago
d530356055
RingBuffer<> is now templated with size, buffer is now static.
7 years ago
63ec19674c
.
7 years ago
d4c0349de9
Revert "#ifdef'd out multipath/QoS statistics buffers allocations for ZT_PROTOCOL_VERSION<10"
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This reverts commit 270debb3fc
7 years ago
270debb3fc
#ifdef'd out multipath/QoS statistics buffers allocations for ZT_PROTOCOL_VERSION<10
7 years ago
0e597191b8
Updated licenses for 2019
7 years ago
bdcdccfcc3
Improved path selection, more efficient traffic allocation, lower QoS/ACK overhead
8 years ago
17fbb020e7
Added multipath field to zerotier-cli status output. Adjusted how path estimates are computed and cached
8 years ago
f8005b88ad
Minor cleanup. More efficient push() operation for RingBuffer
8 years ago
0faa655b83
Reduced how often relative path qualities and aggregate link allocations are computed
8 years ago
6fddf31db3
Improved rate limit logic for QoS/ACK packets. Also reduced how often processBackgroundPathMeasurements() is called
8 years ago
9681fedbb4
Spellcheck sweep across codebase
8 years ago
b6d97af451
Added rate gates for QOS and ACK packets
8 years ago
91a22a686a
Added auto-escalation to multipath if both peers support it. Improved QoS/ACK tracking. Related bug fixes
8 years ago
46a7a2be2e
Added VERB_ACK and VERB_QOS_MEASUREMENT, refined notion of path quality
8 years ago
6a2ba4baca
Introduced basic multipath support
8 years ago
Grant Limberg
Brenton Bostick
Joseph Henry
Adam Ierymenko
Shawn
Joseph Henry
Adam Ierymenko
Grant Limberg