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体验新版 GitCode,发现更多精彩内容 >>
提交
6ec36031
编写于
7月 14, 2014
作者:
G
gaborhermann
提交者:
Stephan Ewen
8月 18, 2014
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电子邮件补丁
差异文件
[streaming] batch StreamRecord Refactored
上级
c147c355
变更
7
显示空白变更内容
内联
并排
Showing
7 changed file
with
11 addition
and
91 deletion
+11
-91
flink-addons/flink-streaming/src/main/java/eu/stratosphere/streaming/api/FaultTolerancyBuffer.java
...a/eu/stratosphere/streaming/api/FaultTolerancyBuffer.java
+1
-1
flink-addons/flink-streaming/src/main/java/eu/stratosphere/streaming/api/StreamRecord.java
...main/java/eu/stratosphere/streaming/api/StreamRecord.java
+7
-12
flink-addons/flink-streaming/src/main/java/eu/stratosphere/streaming/api/streamcomponent/StreamTask.java
...tratosphere/streaming/api/streamcomponent/StreamTask.java
+1
-0
flink-addons/flink-streaming/src/main/java/eu/stratosphere/streaming/test/batch/MyBatchStream.java
...a/eu/stratosphere/streaming/test/batch/MyBatchStream.java
+2
-2
flink-addons/flink-streaming/src/main/java/eu/stratosphere/streaming/test/batch/StreamSink.java
...java/eu/stratosphere/streaming/test/batch/StreamSink.java
+0
-35
flink-addons/flink-streaming/src/main/java/eu/stratosphere/streaming/test/batch/StreamSource.java
...va/eu/stratosphere/streaming/test/batch/StreamSource.java
+0
-37
flink-addons/flink-streaming/src/main/java/eu/stratosphere/streaming/test/batch/wordcount/BatchWordCountSource.java
.../streaming/test/batch/wordcount/BatchWordCountSource.java
+0
-4
未找到文件。
flink-addons/flink-streaming/src/main/java/eu/stratosphere/streaming/api/FaultTolerancyBuffer.java
浏览文件 @
6ec36031
...
...
@@ -130,7 +130,7 @@ public class FaultTolerancyBuffer {
ackCounter
.
put
(
recordID
,
ackCount
);
}
}
timeoutRecords
(
System
.
currentTimeMillis
());
//
timeoutRecords(System.currentTimeMillis());
}
public
void
failRecord
(
String
recordID
)
{
...
...
flink-addons/flink-streaming/src/main/java/eu/stratosphere/streaming/api/StreamRecord.java
浏览文件 @
6ec36031
...
...
@@ -31,12 +31,12 @@ public class StreamRecord implements IOReadableWritable, Serializable {
recordBatch
=
new
ArrayList
<
Value
[]>();
}
public
StreamRecord
(
AtomRecord
record
){
Value
[]
fields
=
record
.
getFields
();
public
StreamRecord
(
AtomRecord
record
)
{
Value
[]
fields
=
record
.
getFields
();
numOfFields
=
fields
.
length
;
recordBatch
=
new
ArrayList
<
Value
[]>();
recordBatch
.
add
(
fields
);
numOfRecords
=
recordBatch
.
size
();
numOfRecords
=
recordBatch
.
size
();
}
public
int
getNumOfFields
()
{
...
...
@@ -61,7 +61,7 @@ public class StreamRecord implements IOReadableWritable, Serializable {
return
recordBatch
.
get
(
recordNumber
)[
fieldNumber
];
}
public
AtomRecord
getRecord
(
int
recordNumber
){
public
AtomRecord
getRecord
(
int
recordNumber
)
{
return
new
AtomRecord
(
recordBatch
.
get
(
recordNumber
));
}
...
...
@@ -132,10 +132,6 @@ public class StreamRecord implements IOReadableWritable, Serializable {
}
}
public
StreamRecord
newInstance
()
{
return
new
StreamRecord
(
0
);
}
// TODO: fix this method to work properly for non StringValue types
public
String
toString
()
{
StringBuilder
outputString
=
new
StringBuilder
();
...
...
@@ -146,9 +142,8 @@ public class StreamRecord implements IOReadableWritable, Serializable {
output
=
(
StringValue
)
recordBatch
.
get
(
k
)[
i
];
outputString
.
append
(
output
.
getValue
()
+
"*"
);
}
catch
(
ClassCastException
e
)
{
outputString
.
append
(
"
PRINT_ERROR
*"
);
outputString
.
append
(
"
NON-STRING
*"
);
}
}
}
return
outputString
.
toString
();
...
...
flink-addons/flink-streaming/src/main/java/eu/stratosphere/streaming/api/streamcomponent/StreamTask.java
浏览文件 @
6ec36031
...
...
@@ -87,6 +87,7 @@ public class StreamTask extends AbstractTask {
streamTaskHelper
.
threadSafePublish
(
new
AckEvent
(
id
),
input
);
}
catch
(
Exception
e
)
{
streamTaskHelper
.
threadSafePublish
(
new
FailEvent
(
id
),
input
);
e
.
printStackTrace
();
}
}
}
...
...
flink-addons/flink-streaming/src/main/java/eu/stratosphere/streaming/test/batch/MyBatchStream.java
浏览文件 @
6ec36031
...
...
@@ -24,8 +24,8 @@ public class MyBatchStream extends TestBase2{
@Override
public
JobGraph
getJobGraph
()
{
JobGraphBuilder
graphBuilder
=
new
JobGraphBuilder
(
"testGraph"
);
graphBuilder
.
setSource
(
"StreamSource"
,
StreamSource
.
class
);
graphBuilder
.
setSink
(
"StreamSink"
,
StreamSink
.
class
);
graphBuilder
.
setSource
(
"StreamSource"
,
MyBatch
StreamSource
.
class
);
graphBuilder
.
setSink
(
"StreamSink"
,
MyBatch
StreamSink
.
class
);
graphBuilder
.
broadcastConnect
(
"StreamSource"
,
"StreamSink"
);
...
...
flink-addons/flink-streaming/src/main/java/eu/stratosphere/streaming/test/batch/StreamSink.java
已删除
100644 → 0
浏览文件 @
c147c355
/***********************************************************************************************************************
*
* Copyright (C) 2010-2014 by the Stratosphere project (http://stratosphere.eu)
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
* an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*
**********************************************************************************************************************/
package
eu.stratosphere.streaming.test.batch
;
import
eu.stratosphere.streaming.api.StreamRecord
;
import
eu.stratosphere.streaming.api.invokable.UserSinkInvokable
;
import
eu.stratosphere.types.IntValue
;
import
eu.stratosphere.types.StringValue
;
public
class
StreamSink
implements
UserSinkInvokable
{
private
StringValue
word
=
new
StringValue
(
""
);
private
IntValue
count
=
new
IntValue
(
1
);
@Override
public
void
invoke
(
StreamRecord
record
)
throws
Exception
{
word
=
(
StringValue
)
record
.
getField
(
0
,
0
);
// count = (IntValue) record.getField(1);
System
.
out
.
println
(
"========"
+
word
.
getValue
()
+
"========="
);
}
}
flink-addons/flink-streaming/src/main/java/eu/stratosphere/streaming/test/batch/StreamSource.java
已删除
100644 → 0
浏览文件 @
c147c355
/***********************************************************************************************************************
*
* Copyright (C) 2010-2014 by the Stratosphere project (http://stratosphere.eu)
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
* an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*
**********************************************************************************************************************/
package
eu.stratosphere.streaming.test.batch
;
import
eu.stratosphere.streaming.api.AtomRecord
;
import
eu.stratosphere.streaming.api.StreamRecord
;
import
eu.stratosphere.streaming.api.invokable.UserSourceInvokable
;
import
eu.stratosphere.types.StringValue
;
public
class
StreamSource
extends
UserSourceInvokable
{
// private final String motto = "Stratosphere Big Data looks tiny from here";
private
final
String
motto
=
"Gyuszi Gabor Big Marci Gyuszi"
;
private
final
AtomRecord
record
=
new
AtomRecord
();
private
final
StreamRecord
mottoRecord
=
new
StreamRecord
();
@Override
public
void
invoke
()
throws
Exception
{
record
.
setField
(
0
,
new
StringValue
(
motto
));
mottoRecord
.
addRecord
(
record
);
for
(
int
i
=
0
;
i
<
100
;
i
++)
{
emit
(
mottoRecord
);
}
}
}
\ No newline at end of file
flink-addons/flink-streaming/src/main/java/eu/stratosphere/streaming/test/batch/wordcount/BatchWordCountSource.java
浏览文件 @
6ec36031
...
...
@@ -15,10 +15,6 @@
package
eu.stratosphere.streaming.test.batch.wordcount
;
import
java.io.BufferedReader
;
import
java.io.FileNotFoundException
;
import
java.io.FileReader
;
import
eu.stratosphere.streaming.api.AtomRecord
;
import
eu.stratosphere.streaming.api.StreamRecord
;
import
eu.stratosphere.streaming.api.invokable.UserSourceInvokable
;
...
...
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