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体验新版 GitCode,发现更多精彩内容 >>
提交
71a53d49
编写于
7月 26, 2019
作者:
Z
Zhijiang
提交者:
Stephan Ewen
7月 29, 2019
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电子邮件补丁
差异文件
[FLINK-13245][network] Remove redundant bookkeeping for already canceled input channel IDs
上级
acd15d25
变更
1
隐藏空白更改
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并排
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1 changed file
with
0 addition
and
16 deletion
+0
-16
flink-runtime/src/main/java/org/apache/flink/runtime/io/network/netty/PartitionRequestQueue.java
...flink/runtime/io/network/netty/PartitionRequestQueue.java
+0
-16
未找到文件。
flink-runtime/src/main/java/org/apache/flink/runtime/io/network/netty/PartitionRequestQueue.java
浏览文件 @
71a53d49
...
...
@@ -26,7 +26,6 @@ import org.apache.flink.runtime.io.network.partition.ProducerFailedException;
import
org.apache.flink.runtime.io.network.partition.consumer.InputChannel.BufferAndAvailability
;
import
org.apache.flink.runtime.io.network.partition.consumer.InputChannelID
;
import
org.apache.flink.shaded.guava18.com.google.common.collect.Sets
;
import
org.apache.flink.shaded.netty4.io.netty.channel.Channel
;
import
org.apache.flink.shaded.netty4.io.netty.channel.ChannelFuture
;
import
org.apache.flink.shaded.netty4.io.netty.channel.ChannelFutureListener
;
...
...
@@ -40,7 +39,6 @@ import javax.annotation.Nullable;
import
java.io.IOException
;
import
java.util.ArrayDeque
;
import
java.util.Set
;
import
java.util.concurrent.ConcurrentHashMap
;
import
java.util.concurrent.ConcurrentMap
;
...
...
@@ -62,8 +60,6 @@ class PartitionRequestQueue extends ChannelInboundHandlerAdapter {
/** All the readers created for the consumers' partition requests. */
private
final
ConcurrentMap
<
InputChannelID
,
NetworkSequenceViewReader
>
allReaders
=
new
ConcurrentHashMap
<>();
private
final
Set
<
InputChannelID
>
released
=
Sets
.
newHashSet
();
private
boolean
fatalError
;
private
ChannelHandlerContext
ctx
;
...
...
@@ -175,9 +171,6 @@ class PartitionRequestQueue extends ChannelInboundHandlerAdapter {
}
else
if
(
msg
.
getClass
()
==
InputChannelID
.
class
)
{
// Release partition view that get a cancel request.
InputChannelID
toCancel
=
(
InputChannelID
)
msg
;
if
(
released
.
contains
(
toCancel
))
{
return
;
}
// remove reader from queue of available readers
availableReaders
.
removeIf
(
reader
->
reader
.
getReceiverId
().
equals
(
toCancel
));
...
...
@@ -222,7 +215,6 @@ class PartitionRequestQueue extends ChannelInboundHandlerAdapter {
if
(!
reader
.
isReleased
())
{
continue
;
}
markAsReleased
(
reader
.
getReceiverId
());
Throwable
cause
=
reader
.
getFailureCause
();
if
(
cause
!=
null
)
{
...
...
@@ -312,14 +304,6 @@ class PartitionRequestQueue extends ChannelInboundHandlerAdapter {
reader
.
notifySubpartitionConsumed
();
reader
.
setRegisteredAsAvailable
(
false
);
reader
.
releaseAllResources
();
markAsReleased
(
reader
.
getReceiverId
());
}
/**
* Marks a receiver as released.
*/
private
void
markAsReleased
(
InputChannelID
receiverId
)
{
released
.
add
(
receiverId
);
}
// This listener is called after an element of the current nonEmptyReader has been
...
...
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