belliottsmith
2a2a21ec59
Introduce FastThreadLocal which uses an EnumMap and a predefined fixed set of possible thread locals
...
Motivation:
Provide a faster ThreadLocal implementation
Modification:
Add a "FastThreadLocal" which uses an EnumMap and a predefined fixed set of possible thread locals (all of the static instances created by netty) that is around 10-20% faster than standard ThreadLocal in my benchmarks (and can be seen having an effect in the direct PooledByteBufAllocator benchmark that uses the DEFAULT ByteBufAllocator which uses this FastThreadLocal, as opposed to normal instantiations that do not, and in the new RecyclableArrayList benchmark);
Result:
Improved performance
2014-06-13 10:56:18 +02:00
Norman Maurer
61dbc353ca
[ #2436 ] Unsafe*ByteBuf implementation should only invert bytes if ByteOrder differ from native ByteOrder
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Motivation:
Our Unsafe*ByteBuf implementation always invert bytes when the native ByteOrder is LITTLE_ENDIAN (this is true on intel), even when the user calls order(ByteOrder.LITTLE_ENDIAN). This is not optimal for performance reasons as the user should be able to set the ByteOrder to LITTLE_ENDIAN and so write bytes without the extra inverting.
Modification:
- Introduce a new special SwappedByteBuf (called UnsafeDirectSwappedByteBuf) that is used by all the Unsafe*ByteBuf implementation and allows to write without inverting the bytes.
- Add benchmark
- Upgrade jmh to 0.8
Result:
The user is be able to get the max performance even on servers that have ByteOrder.LITTLE_ENDIAN as their native ByteOrder.
2014-06-05 10:59:22 +02:00
Trustin Lee
0cc264b76b
More realistic ByteBuf allocation benchmark
...
Motivation:
Allocating a single buffer and releasing it repetitively for a benchmark will not involve the realistic execution path of the allocators.
Modifications:
Keep the last 8192 allocations and release them randomly.
Result:
We are now getting the result close to what we got with caliper.
2014-05-29 19:51:05 +09:00
Michael Nitschinger
7d62594cc6
Upgrade JMH to 0.4.1 and make use of @Params.
2014-02-23 16:39:39 +01:00
Michael Nitschinger
33197c7696
Update JMH to 0.3.2
2014-02-14 13:16:13 -08:00
Trustin Lee
bb145c0057
Fix wiki link
2014-02-14 12:04:12 -08:00
Trustin Lee
ac70dc4546
Update the version to 4.1.0.Alpha1-SNAPSHOT
2014-02-13 18:32:26 -08:00
Norman Maurer
d67184b488
[maven-release-plugin] prepare for next development iteration
2014-01-21 08:18:32 +01:00
Norman Maurer
287515210d
[maven-release-plugin] prepare release netty-4.0.15.Final
2014-01-21 08:18:26 +01:00
Michael Nitschinger
ac332dfe02
Using SystemPropertyUtil for prperty parsing.
2014-01-15 18:53:28 +01:00
Michael Nitschinger
99f9c6dbc3
Make JMH options modifiable through the subclassed benchmark.
2014-01-15 18:53:22 +01:00
Trustin Lee
462817cd96
Add a link to the wiki page about the microbench module
2014-01-15 16:00:53 +09:00
Michael Nitschinger
03b0099b63
microbench: move from Caliper to JMH
2014-01-14 14:56:20 +09:00
Trustin Lee
e83d2e0b4e
[maven-release-plugin] prepare for next development iteration
2013-12-22 21:57:48 +09:00
Trustin Lee
cdb700c7a4
[maven-release-plugin] prepare release netty-4.0.14.Final
2013-12-22 21:57:40 +09:00
Trustin Lee
0b7aedb13b
[maven-release-plugin] rollback the release of netty-4.0.14.Final
2013-12-22 21:53:24 +09:00
Trustin Lee
4bf6ec7171
[maven-release-plugin] prepare release netty-4.0.14.Final
2013-12-22 21:52:56 +09:00
Trustin Lee
9c1a49c58e
[maven-release-plugin] rollback the release of netty-4.0.14.Final
2013-12-22 21:47:35 +09:00
Trustin Lee
008a049bf4
[maven-release-plugin] prepare for next development iteration
2013-12-22 21:43:55 +09:00
Trustin Lee
f6cb9088c6
[maven-release-plugin] prepare release netty-4.0.14.Final
2013-12-22 21:43:45 +09:00
Norman Maurer
17f5865e38
[maven-release-plugin] prepare for next development iteration
2013-11-29 19:31:01 +01:00
Norman Maurer
ead617fdcc
[maven-release-plugin] prepare release netty-4.0.14.Beta1
2013-11-29 19:30:55 +01:00
Norman Maurer
6cf2748dbb
[maven-release-plugin] prepare for next development iteration
2013-11-28 15:04:51 +01:00
Norman Maurer
5fe7596f49
[maven-release-plugin] prepare release netty-4.0.13.Final
2013-11-28 15:04:46 +01:00
Norman Maurer
db78581bbb
[maven-release-plugin] prepare for next development iteration
2013-11-07 18:11:45 +01:00
Norman Maurer
2386777af8
[maven-release-plugin] prepare release netty-4.0.12.Final
2013-11-07 18:11:38 +01:00
Norman Maurer
ceab146b54
[maven-release-plugin] prepare for next development iteration
2013-10-21 07:43:42 +02:00
Norman Maurer
27a89d6032
[maven-release-plugin] prepare release netty-4.0.11.Final
2013-10-21 07:41:49 +02:00
Norman Maurer
d7da19f745
[maven-release-plugin] prepare for next development iteration
2013-10-02 15:48:52 +02:00
Norman Maurer
d35768ae11
[maven-release-plugin] prepare release netty-4.0.10.Final
2013-10-02 15:48:45 +02:00
Norman Maurer
ffab456aca
Bump up version to reflect correct one
2013-09-09 11:20:12 +02:00
Norman Maurer
363531caf9
[maven-release-plugin] rollback the release of netty-4.0.9.Final
2013-09-06 09:18:34 +02:00
Norman Maurer
9d53573ee8
[maven-release-plugin] prepare for next development iteration
2013-09-06 09:17:15 +02:00
Norman Maurer
2e39b25cd4
[maven-release-plugin] prepare for next development iteration
2013-08-26 12:01:03 +02:00
Norman Maurer
b67659a866
[maven-release-plugin] prepare release netty-4.0.8.Final
2013-08-26 12:00:54 +02:00
Norman Maurer
1d3560e389
[maven-release-plugin] prepare for next development iteration
2013-08-08 13:53:28 +02:00
Norman Maurer
8e97e6c461
[maven-release-plugin] prepare release netty-4.0.7.Final
2013-08-08 13:53:19 +02:00
Norman Maurer
3f2000fa3a
[maven-release-plugin] prepare for next development iteration
2013-08-01 10:59:55 +02:00
Norman Maurer
3f70d5caa4
[maven-release-plugin] prepare release netty-4.0.6.Final
2013-08-01 10:59:46 +02:00
Norman Maurer
e3410680de
[maven-release-plugin] prepare for next development iteration
2013-07-31 20:08:14 +02:00
Norman Maurer
0e124583d6
[maven-release-plugin] prepare release netty-4.0.5.Final
2013-07-31 20:08:05 +02:00
Norman Maurer
0bc7d3f5d1
[maven-release-plugin] prepare for next development iteration
2013-07-23 10:04:23 +02:00
Norman Maurer
ca00182797
[maven-release-plugin] prepare release netty-4.0.4.Final
2013-07-23 10:04:14 +02:00
Trustin Lee
b130ee6a6c
[maven-release-plugin] prepare for next development iteration
2013-07-18 11:17:42 +09:00
Trustin Lee
10d395e829
[maven-release-plugin] prepare release netty-4.0.3.Final
2013-07-18 11:17:31 +09:00
Norman Maurer
fc7c950b08
[maven-release-plugin] prepare for next development iteration
2013-07-17 15:58:36 +02:00
Norman Maurer
bbbf72359e
[maven-release-plugin] prepare release netty-4.0.2.Final
2013-07-17 15:58:28 +02:00
Trustin Lee
57eb531eb8
[maven-release-plugin] prepare for next development iteration
2013-07-16 17:16:10 +09:00
Trustin Lee
76cefcc421
[maven-release-plugin] prepare release netty-4.0.1.Final
2013-07-16 17:15:54 +09:00
Norman Maurer
5297eba280
[maven-release-plugin] prepare for next development iteration
2013-07-15 15:48:15 +02:00
