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Author SHA1 Message Date
Bryan Boreham
cc79b7631e Propagate multiple container values at once 
This is more efficient than repeatedly inserting a single value.
 2018-07-18 12:52:27 +00:00
Bryan Boreham
6ff8316a1d Add all elements then sort in Node.WithLatests() 
To save allocating and re-allocating the data structure by repeated
addition.
 2018-07-18 12:52:27 +00:00
Bryan Boreham
761fafe61b Add benchmark for Kubernetes Report() 2018-07-16 19:41:49 +00:00
Bryan Boreham
dad34df575 Merge pull request #3267 from weaveworks/pool-gzwriters 
Re-use gzip writers in a pool
 2018-07-13 16:09:24 +01:00
Alfonso Acosta
0a5fb7aad3 Remove ProcessWithContainerNameRenderer, it wasn't working (#3263) 2018-07-13 13:34:37 +02:00
Bryan Boreham
9ff89c8454 Merge pull request #3253 from weaveworks/optimise-merge-subset 
Optimise merge where one side is a subset of the other
 2018-07-13 08:11:16 +01:00
Bryan Boreham
692214bf40 Test Sets.Add() 2018-07-12 19:54:02 +00:00
Bryan Boreham
d37611a4a3 Make TestSetsMerge() check both ways round 2018-07-12 19:54:01 +00:00
Bryan Boreham
8e305f1ce9 Don't copy StringSet if merging a subset 
Make StringSet.Merge() work like StringLatestMap.Merge()
 2018-07-12 19:54:01 +00:00
Bryan Boreham
dac008b9c4 Early return from LatestMap merge loop 
If we run out of things to look at in the other map, return quickly.
Also move the equal-key case above the less-than case, since maps with
equal keys are the common case when merging.
 2018-07-12 19:54:01 +00:00
Bryan Boreham
c91fd6c67b Optimise merge of LatestMaps with same keys, different timestamps 
Swap the two maps so we are merging older into later.
 2018-07-12 19:54:01 +00:00
Bryan Boreham
43a0a7e5d3 Don't copy LatestMap if merging a subset 2018-07-12 19:50:02 +00:00
Bryan Boreham
2186c89e00 Update vendor files for new gzip handler 2018-07-12 19:19:41 +00:00
Bryan Boreham
14dc98343e Use newer gzip handler for performance 
"github.com/NYTimes/gziphandler" keeps a pool of gzip writers, which
saves on garbage-collection.

Also the old one, github.com/PuerkitoBio/ghost, is marked "Status : Unmaintained"
 2018-07-12 19:13:47 +00:00
Bryan Boreham
a06d82ccf8 Shuffle reports before merging, in benchmark 
So that we have equal chance of merging older into newer or vice-versa
 2018-07-09 21:34:21 +00:00
Bryan Boreham
d60f3030ca Extend TestLatestMapMerge() 
Add a test case where one input is longer than the other; also run
each case both ways round.

Omit the case which was already the reverse of another.
 2018-07-09 19:19:23 +00:00
Filip Barl
4bd0be0910 Merge pull request #3244 from weaveworks/3243-pluggable-node-details-extras 
Support rendering node details extras
 2018-07-09 16:20:26 +02:00
Bryan Boreham
c96611b13d Less verbose string dump of LatestMap 
The default time.Time.String() includes nanoseconds, wall-clock adjustment, etc.
Also don't include the key twice when stringizing the map itself.
 2018-07-08 16:32:51 +00:00
Bryan Boreham
70cd79307e Re-use gzip writers in a pool 
Since they allocate sizeable chunks of memory, this can save on garbage-collection.
 2018-07-08 16:30:07 +00:00
Bryan Boreham
777360dc9e Merge pull request #3255 from weaveworks/report-bufferpool 
Use a buffer pool in report.ReadBinary() to reduce garbage-collection
 2018-07-04 16:04:00 +01:00
Bryan Boreham
8e5b19cbcb Use buffer pool in report.MakeFromBytes() to reduce garbage-collection 2018-07-04 14:03:17 +00:00
Bryan Boreham
84169c6c55 Use a buffer pool in report.ReadBinary() to reduce garbage-collection 2018-07-04 13:35:44 +00:00
Simon
3656513af6 Merge pull request #3248 from weaveworks/fixes-scope-linux-term-issues 
Fixes monospace font overlapping in terminal+linux
 2018-07-03 10:32:43 +02:00
Simon Howe
7a04740d7c Fixes monospace font overlapping in terminal+linux 
- Also fixes actually using Roboto-Mono, xterm.js now only accepts
  fontFamily customization via the JS api. (uses `<canvas`).
- There is an issue (https://github.com/xtermjs/xterm.js/issues/1170)
  if linux has to fall back to 'monospace' where things fail to render
  correctly, so provide a couple of common options so this rarely
  happens.
- If we distribute robo-mono in the webpack bundle that might also work.
 2018-07-02 17:59:13 +02:00
Filip Barl
08ed71fc55 Fixed the failing test. 2018-06-29 16:14:51 +02:00
Filip Barl
b6c55ba3c8 Remove the legacy styles. 2018-06-29 16:10:13 +02:00
Filip Barl
7d85ed6a74 Got rid of all NodeDetailsImageStatus code and replaced it with renderNodeDetailsExtras function. 2018-06-29 12:02:48 +02:00
Filip Barl
70d4d3f0ec Merge pull request #3239 from weaveworks/3238-support-time-travel-as-prop 
Support TimeTravel injection
 2018-06-29 11:01:41 +02:00
Filip Barl
a7282552ab Simplified TimeTravel state update from the route. 2018-06-27 11:27:56 +02:00
Filip Barl
f49770c062 Support TimeTravel injection. 2018-06-26 16:39:50 +02:00
Bryan Boreham
3c07c93847 Merge pull request #3236 from weaveworks/fast-merger 
Faster report merging through mutating objects
 2018-06-22 16:37:07 +01:00
Bryan Boreham
3309d09ad8 Remove slower mergers 2018-06-22 11:59:43 +00:00
Bryan Boreham
126a171f62 Make 'fast' merger the default 2018-06-22 11:59:43 +00:00
Bryan Boreham
1706746a32 Faster report merging through mutating objects 
When we know we have the only reference to a Report or Node object we
can avoid copying the data to change it. Add "Unsafe" variants of
various Merge operations which mutate the receiver, and a new Merger
which takes advantage of them.
 2018-06-22 11:59:43 +00:00
Filip Barl
e0abc8bfc3 Merge pull request #3234 from weaveworks/273-update-gray-theme-colors 
Update gray theme colors
 2018-06-21 18:01:37 +02:00
Filip Barl
56ba183571 Update gray theme colors. 2018-06-21 17:03:08 +02:00
Bryan Boreham
5067cc9059 Merge pull request #3232 from weaveworks/dont-overwrite-input 
Stop filterUnconnected() modifying its input
 2018-06-21 10:17:51 +01:00
Aaron Kirkbride
e5d881a077 Merge pull request #3233 from weaveworks/api-getfluximages-fix 
Correct api.getFluxImages usage
 2018-06-20 13:48:18 +01:00
Aaron Kirkbride
86ffa6dd6a Correct api.getFluxImages usage 2018-06-20 13:41:14 +01:00
Bryan Boreham
183396ed54 Merge pull request #3201 from weaveworks/dont-map-pod-blank-ip 
Don't return blank addresses for pods
 2018-06-20 10:39:18 +01:00
Bryan Boreham
aee205594b Merge pull request #3204 from weaveworks/print-reports-stdout 
Add option to print probe reports to stdout, for debugging
 2018-06-20 10:38:56 +01:00
Bryan Boreham
39dd0268b0 Stop filterUnconnected() modifying its input 
Helper function filterInternetAdjacencies() would sometimes copy and
sometimes not copy the input. Changed to always copy, before calling.
 2018-06-20 08:49:48 +00:00
Bryan Boreham
80dbd3443c probe: Add -probe.publish.stdout option for debugging 
This option gives a crude way to view the raw probe data as json in
the container logs, so that you can check exactly what it would have
sent.

We stub out the PipeClient interface with a dummy implementation in
this mode.
 2018-06-19 22:59:01 +00:00
Bryan Boreham
31490e4dcb probe: Refactor: Move Weave resolver up to where other apps are added 
This makes the next code change easier to see.
 2018-06-19 22:59:01 +00:00
Bryan Boreham
06c895267c Reports: streamline report serialization 
Move the creation of the buffer and the choice of compression level
(which never changes) into WriteBinary(), to simplify the code.
 2018-06-19 22:59:01 +00:00
Bryan Boreham
56137211b5 probe: Eliminate appclient.reportPublisher 
Simplification: move the 'noControls' functionality into the probe, as
we don't need a whole struct to do that.

The ReportPublisher interface also moves into probe where it belongs:
"the consumer should define the interface" - Dave Cheney
 2018-06-19 22:59:01 +00:00
Bryan Boreham
96f51c47af probe: Eliminate Publisher interface from app_client 
Simplification: everything now implements Publish(Report), and we do
away with writing/reading/writing in the MultiAppClient.
 2018-06-19 22:51:25 +00:00
Filip Barl
6545ba1835 Merge pull request #3230 from weaveworks/265-user-new-accent-colors 
Use new accent theme colors
 2018-06-19 16:10:14 +02:00
Filip Barl
25afeb1416 Use new accent theme colors. 2018-06-19 14:14:38 +02:00
Filip Barl
ed4ad467d8 Merge pull request #3229 from weaveworks/259-new-purple-colors 
Use new purple theme colors
 2018-06-18 18:01:31 +02:00