Flier Lu

Hi @stephanbuys , @bluejekyll and @carllerche, I'm working on a prototype [tokio-kafka](https://github.com/flier/tokio-kafka) based on `tokio-core` and `kafka-rust`, the example `topic-metadata` and `console-producer` could works, would you like to take a...

Base on [KAFKA-1493](https://issues.apache.org/jira/browse/KAFKA-1493), Kafka 0.8/0.9 use a wrong LZ4 frame header checksum (include the magic). To follow [KIP-57 - Interoperable LZ4 Framing](https://cwiki.apache.org/confluence/display/KAFKA/KIP-57+-+Interoperable+LZ4+Framing), we must use [ApiVersions API](https://kafka.apache.org/protocol#The_Messages_ApiVersions) to find out...

When debug the integration tests, I found `consumer` always received old messages when `poll`, I have to [drain the pending message](https://github.com/spicavigo/kafka-rust/pull/152/commits/40702e0c0d0588effd9a2d9643275981e5592bc7) before produce a new one. Is it correct? or...

@dead10ck interesting, I run the integration tests with `-j 1` option, it seems doesn't work :( ```sh $ cargo test -j 1 --features integration_tests ``` anyway, `run-all-tests` could passed all...

It seems the version 3.76.2000 still has a similar problem, but not as often as before, it feels like it periodically looks for it and then pauses for a while...

> In this current state I don't think this PR should be merged as there's a little bit of style cleanup needed (some things don't need to be mut, etc.),...

For the TM scheduler, we need start the scheduler first https://gist.github.com/flier/749b82879b48dbc739eb On the other hand, I suggest we could split the Scheduler interface to two layers, a BaseScheduler focus on...

In fact, I implement the time wheel scheduler for some internal networking projects, we need maintain millions of timers/tickers, that's why I must suppress all the routines in O(1) or...

After read some articles, I choose to use the class name :) var getClassName = function (obj) { var name = Object.prototype.toString.call(obj).slice(1, -1); ``` return name.substr(name.indexOf(' ')+1); ``` }; https://github.com/flier/vine/blob/master/src/utils/bson.js

Thanks to use and contribute to PyV8 project. I have evaluated the new V8 API, it has a lot of API and mechanism changes since latest PyV8 version, we need...