Commit graph

99 commits

Author SHA1 Message Date
Harlow Ward
3770136f64 Allow user to override no-op checkpoint with Option 2017-11-22 17:44:42 -08:00
Harlow Ward
c64b40b4ad Increment counts in correct usage points 2017-11-22 14:21:19 -08:00
Harlow Ward
c91f6233ef Add counter for exposing scanner metrics 2017-11-22 14:10:11 -08:00
Harlow Ward
84c0820f4a
Serverless options 2017-11-22 10:57:29 -08:00
Harlow Ward
7db78c24f4
Update with alternative options 2017-11-22 10:55:22 -08:00
Harlow Ward
b783b8fb5f
Update formatting on notes section 2017-11-22 10:50:09 -08:00
Harlow Ward
90d2903fe6 Use stdlib logging, default to discard 2017-11-22 10:46:39 -08:00
Harlow Ward
9a35af8df6 Update the checkpoint diagram 2017-11-21 09:04:39 -08:00
Harlow Ward
4d6a85e901 Make the Checkpoint a required input for Consumer
The Checkpoint functionality is an important part of the library and
previously it wasn't obvious that the Consumer was defaulting to Redis
for this functionality.

* Add Checkpoint as required param for new consumer
2017-11-21 08:58:16 -08:00
Harlow Ward
154595b9a3
Add change log to summarize repo activity (#38)
Make it visible to users when breaking changes happen in the repo

* Add changelog w/ link to previous stable version of library
2017-11-20 17:27:39 -08:00
Harlow Ward
8d2cc5bc20 Return error from scan instead of terminating the program 2017-11-20 11:45:41 -08:00
Harlow Ward
60ce796c07
Add new diagram for consumer checkpoint storge 2017-11-20 11:14:39 -08:00
Harlow Ward
9620261104
Add checkpoint diagram 2017-11-20 11:06:46 -08:00
Harlow Ward
28837eee9e
Add link to blog post about Kinesis and Lambda 2017-11-20 10:29:30 -08:00
Harlow Ward
836e4bd5c1 Update godeps 2017-11-20 10:13:47 -08:00
Harlow Ward
d6602175e3
Add screenshot for fields needed in DDB checkpoint 2017-11-20 09:55:43 -08:00
Harlow Ward
1038843ed8
Use italics for Kinesis to Firehose note 2017-11-20 09:45:57 -08:00
Harlow Ward
99d82c2c01
Note about Kinesis to Firehose functionality 2017-11-20 09:45:00 -08:00
Harlow Ward
6ee965ec0a
Add DDB as consumer checkpoint option (#37)
* Simplify the checkpoint interface
* Add DDB backend for checkpoint persistence

Implements: https://github.com/harlow/kinesis-consumer/issues/26
2017-11-20 09:37:30 -08:00
Harlow Ward
130c78456c
Simplify the consumer experience (#35)
Major changes:

* Remove intermediate batching of kinesis records
* Call the callback func with each record
* Use functional options for config 

https://dave.cheney.net/2014/10/17/functional-options-for-friendly-apis

Minor changes:

* update README messaging about Kinesis -> Firehose functionality
* remove unused buffer and emitter code
2017-11-20 08:21:40 -08:00
Harlow Ward
e4efcdb56e Remove duplicated function for getShardIterator 2017-10-15 17:45:38 -07:00
Pierre Massat
c04f3d8a94 Get a new shard iterator on error (#32)
* Get a new shard iterator on error
* Check for nil instead of empty string
* Get a new shard iterator on error
2017-10-15 17:40:30 -07:00
Pierre Massat
c56cefb667 Expose the shard ID in the buffer (#30) 2016-12-26 08:24:34 -07:00
Harlow Ward
fedb6812fb Add checkpoint interface for custom checkpoints (#29)
To allow other checkpoint backends we extract a checkpoint interface
which future checkpoints can implement.

* Add checkpoint interface for custom checkpoints
* Create RedisCheckpoint to implement checkpoint interface
* Swap out hosie redis library for go-redis

Minor changes

* Allow configuration of Redis endpoint with env var `REDIS_URL`
* Replace gvt with govendor
2016-12-04 00:08:06 -08:00
Harlow Ward
cc936aed04 Update stream name label 2016-05-27 18:43:55 -06:00
Harlow Ward
a2e443925d Update config example 2016-05-07 18:15:55 -07:00
Harlow Ward
ceca88b96a Add required fields to Config
Taking some inspiration from:
https://github.com/tj/go-kinesis/blob/master/kinesis.go#L50-L75
2016-05-07 18:10:31 -07:00
Harlow Ward
f4c8d8090d Use TJ's Kinesis producer library 2016-05-01 16:54:47 -07:00
Harlow Ward
8d71bbd0ec Update S3 emitter initialization 2016-05-01 15:07:58 -07:00
Harlow Ward
07efe9750c Bump gvt vendored libraries 2016-05-01 14:56:50 -07:00
Harlow Ward
ff5ff00ad7 Remove hr line break from footer 2016-05-01 12:46:23 -07:00
Harlow Ward
9a17d4098e Add footer links to social profiles 2016-05-01 12:45:27 -07:00
Harlow Ward
a12c15a191 Use no-op Info logging by default 2016-05-01 12:40:30 -07:00
Harlow Ward
afae1bea36 Use config object for optional params
After reading notes from Peter's talk I like the idea of using a config
object where consumers of the library can override the defaults.

https://peter.bourgon.org/go-best-practices-2016/#configuration
2016-05-01 12:20:44 -07:00
Harlow Ward
3aa0f72efe Add logging when records are emitted w/ record count 2016-05-01 10:43:42 -07:00
Harlow Ward
c7a69e2c92 Add benchmark test to buffer 2016-05-01 10:42:51 -07:00
Harlow Ward
d5bdd3f4bc Leverage AWS S3 retries 2016-05-01 10:42:28 -07:00
Harlow Ward
49b5a94c7e Use Apex log for logging (#27)
* Use Apex log for logging
2016-04-30 22:23:35 -07:00
Harlow Ward
e843ae5928 Remove poll interval in favor of aws retry backoff 2016-04-30 18:05:04 -07:00
Harlow Ward
dded9d0a0e Leverage the default AWS retry logic 2016-04-30 17:04:44 -07:00
Harlow Ward
e150d4832b Add line-breaks after blocks 2016-04-30 16:21:49 -07:00
Harlow Ward
8f1d408c52 Fix recoverable error tests 2016-04-30 16:20:01 -07:00
Harlow Ward
7fccc9da9f Update function name to represent functionality 2016-04-30 09:14:25 -07:00
Harlow Ward
855af23684 Merge pull request #25 from robbles/master
Add gvt manifest
2016-02-16 10:50:01 -08:00
Rob O'Dwyer
ce3df40c90 add section about gvt to README.md 2016-02-09 23:39:57 -08:00
Harlow Ward
c29698550f Add config options to Consumer
The Firehose service can take a max batch size of 500. While created the
example the need for finer grained configuration was necessary.
2016-02-09 22:31:15 -08:00
Rob O'Dwyer
179e9502b0 add gvt manifest 2016-02-09 13:30:54 -08:00
Harlow Ward
6119d5c7bf Update language for syntax highlighting 2016-02-08 19:42:26 -08:00
Harlow Ward
066e5844fe Update note about AWS Firehose service 2016-02-08 19:41:36 -08:00
Harlow Ward
aae268108e Move emitters to separate packages 2016-02-08 19:39:09 -08:00