Norman Maurer
a17d28605a
[ #2326 ] Add constructor to NioServerSocketChannel which accepts a ServerSocketChannel
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Motivation:
Allow the user to create a NioServerSocketChannel from an existing ServerSocketChannel.
Modifications:
Add an extra constructor
Result:
Now the user is be able to create a NioServerSocketChannel from an existing ServerSocketChannel, like he can do with all the other Nio*Channel implemntations.
2014-03-16 07:00:44 -07:00
Norman Maurer
535b024913
[ #2323 ] Make it clear a Channel must be closed to release all resources
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Motivation:
Ensure the user know the Channel must be closed to release resources like filehandles.
Modifications:
Add some extra javadoc.
Result:
More clear documentation
2014-03-16 06:56:49 -07:00
Norman Maurer
e0b2f34a37
[ #2308 ] Use SelectorProvider.open*() to open NIO channels and so remove condition when create new NIO channels.
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Motivation:
At the moment we use SocketChannel.open(), ServerSocketChannel.open() and DatagramSocketChannel.open(...) within the constructor of our
NIO channels. This introduces a bottleneck if you create a lot of connections as these calls delegate to SelectorProvider.provider() which
uses synchronized internal. This change removed the bottleneck.
Modifications:
Obtain a static instance of the SelectorProvider and use SelectorProvider.openSocketChannel(), SelectorProvider.openServerSocketChannel() and
SelectorProvider.openDatagramChannel(). This eliminates the bottleneck as SelectorProvider.provider() is not called on every channel creation.
Result:
Less conditions when create new channels.
2014-03-13 06:46:05 +01:00
Norman Maurer
ef76907422
Remove condition in ChannelHandlerAdapter.isSharable() by caching the result of the annotation lookup.
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Motivation:
Remove the synchronization bottleneck and so speed up things
Modifications:
Introduce a ThreadLocal cache that holds mappings between classes of ChannelHandlerAdapater implementations and the result of checking if the @Sharable annotation is present.
This way we only will need to do the real check one time and server the other calls via the cache. A ThreadLocal and WeakHashMap combo is used to implement the cache
as this way we can minimize the conditions while still be sure we not leak class instances in containers.
Result:
Less conditions during adding ChannelHandlerAdapter to the ChannelPipeline
2014-03-12 12:31:22 +01:00
Norman Maurer
c838790400
Corrected inconsistencies in the Javadoc.
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Port of 80030493b9f7824c02dc88260c2579afc0aed8bc
2014-03-04 06:34:14 +01:00
Jakob Buchgraber
15d28f0c59
Added asserts to make sure ChannelHandlers are removed from the pipeline
2014-03-03 06:43:32 +01:00
Norman Maurer
bdedde1294
[ #1259 ] Add optimized queue for SCMP pattern and use it in NIO and native transport
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This queue also produces less GC then CLQ when make use of OneTimeTask
2014-02-27 11:44:06 +01:00
Norman Maurer
ccd135df01
[maven-release-plugin] prepare for next development iteration
2014-02-24 15:39:26 +01:00
Norman Maurer
33587eb183
[maven-release-plugin] prepare release netty-4.0.17.Final
2014-02-24 15:37:31 +01:00
Norman Maurer
c538fd5098
Fix check to clear READ_OP and EPOLLIN. Part of [ #2254 ]
2014-02-22 20:06:35 +01:00
Norman Maurer
b00e2a19d3
[ #2254 ] Correctly handle Channel.read() and ChannelHandlerContext.read()
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This includes also when it is called from channelRead(...) and channelReadComplete(...) methods.
2014-02-22 18:45:36 +01:00
Norman Maurer
7fe10fe635
[ #2254 ] Fix regression in handling autoRead and Channel.read()
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This regression was introduced by e0b39159657c9eb711047bc32367537c4870d467
2014-02-21 08:39:41 +01:00
Norman Maurer
66e2bb1e75
[maven-release-plugin] prepare for next development iteration
2014-02-19 03:41:24 +01:00
Norman Maurer
c466bb803d
[maven-release-plugin] prepare release netty-4.0.16.Final
2014-02-19 03:36:54 +01:00
Norman Maurer
32e28950e1
Move marking ChannelPromise for writes uncancellable to addFlush for keep things simple
2014-02-17 16:14:25 +01:00
Trustin Lee
f4074a8811
Fix compilation errors introduced by sloppy merge
2014-02-15 11:31:01 -08:00
Trustin Lee
11a235ffe9
Use thread local direct buffer for I/O when the current allocator is unpooled
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- Allocating and deallocating a direct buffer for I/O is an expensive
operation, so we have to at least have a pool of direct buffers if the
current allocator is not pooled
2014-02-15 11:27:04 -08:00
Trustin Lee
b18c8fe688
Determine the default allocator from system property
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- Add ByteBufAllocator.DEFAULT
- The default allocator is 'unpooled'
2014-02-14 13:05:57 -08:00
Norman Maurer
69a36b8bea
Prettify exception message
2014-02-13 06:46:51 +01:00
Norman Maurer
62ebe88981
Allow to set IoRatio to 100%
2014-02-12 15:22:39 +01:00
Norman Maurer
80e6f9adf4
Correctly respect isAutoRead() and make it consistent across OIO/NIO
2014-02-11 20:46:46 +01:00
Norman Maurer
7041a9238e
Allow to cancel non-flushed writes
2014-02-11 19:42:49 +01:00
Trustin Lee
d52dc3b740
Do not warn if failed to mark a void promise as success
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- it's always supposed to fail.
2014-02-10 15:03:46 -08:00
Trustin Lee
96b0a949e1
Make most outbound operations cancellable / More robust promise update
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- Inspired by #2214 by @normanmaurer
- Call setUncancellable() before performing an outbound operation
- Add safeSetSuccess/Failure() and use them wherever
2014-02-10 14:57:18 -08:00
Trustin Lee
041d37e0c8
Make most outbound operations are cancellable
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- Inspired by #2214
- It actually reduces the chance of trying to marking a cancelled promise as success again, which raises an IllegalStateException.
2014-02-10 14:06:54 -08:00
Norman Maurer
87602fde25
[ #2215 ] DefaultChannelHandlerContext tasks needs to be volatile to ensure every thread only see full initialized instances
2014-02-08 10:33:44 +01:00
Norman Maurer
9bee78f91c
Provide an optimized AtomicIntegerFieldUpdater, AtomicLongFieldUpdater and AtomicReferenceFieldUpdater
2014-02-06 20:08:45 +01:00
Norman Maurer
64c3f58279
Not wakeup the EventLoop for writes as they will not cause a flush anyway
2014-02-01 13:45:27 +01:00
Norman Maurer
f94b563bcd
Better exception message to tell the user why it is not supported
2014-01-30 07:02:22 +01:00
Norman Maurer
80ed147652
[ #2164 ] Only reregister SelectionKeys that are still valid
2014-01-29 07:18:29 +01:00
Trustin Lee
9b0e5b9148
Fix API documentation on the usage of AttributeKey
2014-01-28 13:59:11 +09:00
Norman Maurer
f0c7c901d0
Add testcase to try to reproduce #2144
2014-01-23 07:04:42 +01:00
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
William Kemper
39b8cc348a
fix grouping for isActive - socket.isBound is almost always true and should not override 'isOpen'
2014-01-17 07:14:00 +01:00
Trustin Lee
237ba27499
Better exception message
2014-01-13 23:32:49 +09:00
Trustin Lee
3373f83cbb
Fix a bug where DefaultChannelPipelineTest.testFireChannelRegistered() triggers channelRegistered() twice
2014-01-13 23:25:32 +09:00
Norman Maurer
13d65d7ccf
[ #2104 ] Make sure we only act on the SelectionKey if it is valid
2014-01-09 18:27:56 +01:00
Trustin Lee
751943ed00
Fix a potential NPE due to the race between a connection attempt and its cancellation
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- should fix #2086
2014-01-09 19:24:44 +09:00
Norman Maurer
0bbc3facec
[ #2086 ] Fix race which could produce NPE in AbstractNioUnsafe.finishConnect
2014-01-09 08:22:34 +01:00
milenkovicm
393f7b2306
ChannelOutboundBuffer returns total pending write size
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total pending write size may be used to optimize write batching
2014-01-07 06:52:07 +01:00
Veebs
dd8f4bc0c4
Fix typo
2014-01-03 11:15:14 +01:00
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
fc2e6916d9
Fix regression which was introduced by 89a7cb8e71
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Related to [#2060 ]
2013-12-21 21:39:51 +01:00
