7797fb2cb5
Updates the change log.
2016-02-06 22:30:15 -08:00
eb8ee9fce0
Merge pull request #1609 from kevinsimper/patch-1
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Updating dns forwarding
2016-02-06 22:21:00 -08:00
0b551cddb6
Merge pull request #1697 from hashicorp/f-doc-tweaks
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Tweaks the telemetry docs.
2016-02-06 22:07:44 -08:00
d2d6b51fe4
Tweaks the telemetry docs.
2016-02-06 22:07:11 -08:00
d60be51f01
Merge pull request #1284 from nbrownus/telemetry
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Option to disable hostnames from telemetry
2016-02-06 22:00:14 -08:00
dda5c3d370
Merge pull request #1695 from DavidWittman/exec-help-formatting
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Fix formatting in exec help
2016-02-06 13:35:45 -05:00
8667394955
Fix formatting in exec help
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The description for `-node` was separated by tabs instead of spaces,
causing it to be incorrectly aligned.
2016-02-06 12:28:56 -06:00
6150b0c5bf
Merge pull request #1693 from hashicorp/f-doc-dos-warning
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Adds a warning about DoS-ing the cluster with consul exec.
2016-02-05 17:36:27 -08:00
64ec6d7d73
Adds a warning about DoS-ing the cluster with consul exec.
2016-02-05 17:36:19 -08:00
7bc2ba4c18
Merge pull request #1654 from ryanslade/invalid-check-message
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Updated invalid check error message.
2016-02-05 17:21:29 -08:00
0f4daa08b7
Merge pull request #1691 from hashicorp/b-gnumakefiles
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Acknowledge that we're using GNU make's dialect and rename appropriate
2016-02-05 16:04:56 -08:00
5a07e89bb9
Merge branch 'master' of https://github.com/alistanis/consul into use-http-package-statuses
2016-02-05 17:30:43 -05:00
71d02d2a32
Acknowledge that we're using GNU make's dialect and rename appropriate
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Makefiles to GNUmakefiles so that non-GNU make(1) will error out. This
should be a transparent change to the universe of people using GNU make.
2016-02-05 14:24:26 -08:00
e2065e10c0
add comment codes
2016-02-05 17:06:42 -05:00
00dd9d6b78
refactors http server error codes to use the http statuses defined in the http package instead of literals
2016-02-05 16:51:31 -05:00
0cb4318b2e
Order
2016-02-04 12:12:58 -05:00
e123131f59
Merge pull request #1685 from jplock/patch-1
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Add dropwizard-consul to the Community Tools page
2016-02-04 12:12:24 -05:00
9f13bba9b2
Add dropwizard-consul to the Community Tools page
2016-02-04 12:00:06 -05:00
96de8e5691
Merge pull request #1678 from hashicorp/b-consul-rpc-server-nil
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Use the server's address in debug logging, not the c.lastServer
2016-02-02 16:05:32 -08:00
1f725e2d05
Use the server's address in debug logging, not the c.lastServer, which may be nil
2016-02-02 15:51:28 -08:00
82ec22d44b
Merge pull request #1676 from hashicorp/b-env-bash
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Don't assume /bin/bash is installed on all OSes
2016-02-02 15:31:30 -08:00
fa0d388ef1
Don't assume /bin/bash is installed on all OSes
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Use `/usr/bin/env bash` where appropriate.
2016-02-02 15:16:49 -08:00
2bf794fac9
Merge pull request #1675 from hashicorp/d-dnsmasq-reverse-dns
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Iterate on the DNS forwarding docs
2016-02-02 15:14:37 -08:00
7db70cfcb6
Iterate on the DNS forwarding docs
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Specifically:
* add Dnsmasq examples for reverse DNS for most of the RFC1918, 5735, and 6598 netblocks.
* Highlight some example options for dnsmasq that are probably of interest.
* Add a small section on reverse DNS testing
* Break out BINDs troubleshooting with Dnsmasq's troubleshooting
Not an exhaustive sweep, but should be helpful when introducing consul to new environments.
2016-02-02 15:06:25 -08:00
eb4116a2eb
Fix misc typos
2016-02-02 11:38:28 -08:00
53091c2b8b
Add a note re: GH-1667 and redistributing client RPC requests
2016-02-02 11:38:00 -08:00
8f30dea420
Merge pull request #1667 from hashicorp/b-redistribute-clients
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Continually redistribute client RPC connections
2016-02-02 11:15:19 -08:00
1c9d74a337
Remove unnecessary check, test was moved further up in scope
2016-02-02 11:13:58 -08:00
ae53e0b2a1
Merge branch 'master' of ssh://github.com/hashicorp/consul into b-redistribute-clients
2016-02-01 23:15:45 -08:00
be205b8ed0
Chase case change in the function name now that GenerateUUID is an
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exported function.
2016-02-01 23:15:19 -08:00
088e3ee26b
Cull unused function and its unit test.
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Pointed out by: @slackpad
2016-02-01 23:15:19 -08:00
1b551456bd
Cull unused function and its unit test.
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Pointed out by: @slackpad
2016-02-01 23:15:19 -08:00
1005b91c87
Use panic instead of returning a sentinel UUID values in unit tests
2016-02-01 23:15:19 -08:00
eb27a02956
Merge pull request #1666 from hashicorp/f-consul-lib
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Refactor various utility functions into a consul/lib package
2016-02-01 23:08:52 -08:00
8cb5b4dbeb
Chase case change in the function name now that GenerateUUID is an
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exported function.
2016-02-01 22:48:59 -08:00
81e1e1c05d
Cull unused function and its unit test.
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Pointed out by: @slackpad
2016-02-01 22:40:19 -08:00
6c1bb78d06
Cull unused function and its unit test.
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Pointed out by: @slackpad
2016-02-01 22:26:57 -08:00
8deec17f73
Use panic instead of returning a sentinel UUID values in unit tests
2016-02-01 16:42:04 -08:00
c7e58734ed
Continually rebalance client connections
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Introduce a low-level background connection expiration mechanism wherein connections will be recycled periodically based on the size and health of the cluster.
For the vast majority of consul users, this will mean an average connection age of 150s. For 10K node clusters it will take ~3min for clusters to rebalance their connections. In the pathological case for a 100K cluster where 99K clients are in the minority talking to 1x server it will take ~26min to rebalance all connections.
It's possibe for clients recovering from a parititon to become fixated on a single server until the server or agent is restarted. This is of particular interest to long-running environments with stable agents, where `allow_stale` is true, and partitions occur periodically.
2016-01-30 17:13:50 -08:00
0c83b1b692
Use rand.Int31n() vs unconditionally using modulus
2016-01-30 15:47:58 -08:00
7fb0045bbe
Merge branch 'f-consul-lib' of ssh://github.com/hashicorp/consul into b-redistribute-clients
2016-01-30 15:40:54 -08:00
c4f7b4a13e
Rename clientRPCCache to clientRPCConnMaxIdle, change value
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Increase the max idle time for agents talking to servers from 30s to 127s in order to allow for the reuse of connections that are being initiated by cron.
127s was chosen as the first prime above 120s (arbitrarily chose to use a prime) with the intent of reusing connections who are used by once-a-minute cron(8) jobs *and* who use a 60s jitter window (e.g. in vixie cron job execution can drift by up to 59s per job, or 119s for a once-a-minute cron job).
2016-01-30 15:27:46 -08:00
b391b075bd
Reuse the results from gettimeofday(2)...
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Inside of a single RPC call, reuse time.Now().
2016-01-30 14:39:17 -08:00
4382c1f7aa
Always seed math/rand on consul startup
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Required for jitter calcs. This could be done in consul/agent, but this makes it clear it is done only once process-wide.
2016-01-29 17:00:08 -08:00
7af6a94edb
Factor out duplicate functions into a lib package
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Consolidate code duplication and tests into a single lib package. Most of these functions were from various **/util.go functions that couldn't be imported due to cyclic imports. The consul/lib package is intended to be a terminal node in an import DAG and a place to stash various consul-only helper functions. Pulled in hashicorp/go-uuid instead of consolidating UUID access.
2016-01-29 16:57:45 -08:00
43a4f3fe02
Option to disable hostnames from telemetry
2016-01-29 13:44:48 -08:00
3215b8727f
Merge pull request #1662 from rajanadar/patch-1
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fixing small typo in json
2016-01-29 08:32:57 -05:00
cd17cdc03d
fixing small typo in json
2016-01-29 01:25:23 -08:00
dd98602bd7
Updated invalid check error message.
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Added some of the newer reasons this error could have occured.
2016-01-28 11:02:00 +02:00
62e2e89c46
Merge pull request #1651 from jk563/consul-intro-not-terraform
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Edit intro to present Consul instead of Terraform.
2016-01-27 13:23:00 -08:00
James Phillips
James Phillips
Ryan Breen
David Wittman
Sean Chittenden
Chris Cooper
Seth Vargo
Justin Plock
Nate Brown
Raja Nadar
Ryan Slade