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体验新版 GitCode,发现更多精彩内容 >>
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4a77986b
编写于
11月 01, 2017
作者:
P
peng-yongsheng
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电子邮件补丁
差异文件
Add cache service
上级
4ae9e573
变更
5
隐藏空白更改
内联
并排
Showing
5 changed file
with
274 addition
and
0 deletion
+274
-0
apm-collector/apm-collector-cache/pom.xml
apm-collector/apm-collector-cache/pom.xml
+12
-0
apm-collector/apm-collector-cache/src/main/java/org/skywalking/apm/collector/cache/ApplicationCache.java
.../org/skywalking/apm/collector/cache/ApplicationCache.java
+78
-0
apm-collector/apm-collector-cache/src/main/java/org/skywalking/apm/collector/cache/InstanceCache.java
...ava/org/skywalking/apm/collector/cache/InstanceCache.java
+55
-0
apm-collector/apm-collector-cache/src/main/java/org/skywalking/apm/collector/cache/ServiceIdCache.java
...va/org/skywalking/apm/collector/cache/ServiceIdCache.java
+57
-0
apm-collector/apm-collector-cache/src/main/java/org/skywalking/apm/collector/cache/ServiceNameCache.java
.../org/skywalking/apm/collector/cache/ServiceNameCache.java
+72
-0
未找到文件。
apm-collector/apm-collector-cache/pom.xml
浏览文件 @
4a77986b
...
...
@@ -12,4 +12,16 @@
<artifactId>
apm-collector-cache
</artifactId>
<packaging>
jar
</packaging>
<dependencies>
<dependency>
<groupId>
org.skywalking
</groupId>
<artifactId>
apm-collector-core
</artifactId>
<version>
${project.version}
</version>
</dependency>
<dependency>
<groupId>
org.skywalking
</groupId>
<artifactId>
collector-storage-define
</artifactId>
<version>
${project.version}
</version>
</dependency>
</dependencies>
</project>
\ No newline at end of file
apm-collector/apm-collector-cache/src/main/java/org/skywalking/apm/collector/cache/ApplicationCache.java
0 → 100644
浏览文件 @
4a77986b
/*
* Copyright 2017, OpenSkywalking Organization All rights reserved.
*
* 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.
*
* Project repository: https://github.com/OpenSkywalking/skywalking
*/
package
org.skywalking.apm.collector.cache
;
import
com.google.common.cache.Cache
;
import
com.google.common.cache.CacheBuilder
;
import
org.skywalking.apm.collector.core.util.Const
;
import
org.skywalking.apm.collector.core.util.StringUtils
;
import
org.skywalking.apm.collector.storage.base.dao.DAOContainer
;
import
org.skywalking.apm.collector.storage.dao.IApplicationCacheDAO
;
import
org.slf4j.Logger
;
import
org.slf4j.LoggerFactory
;
/**
* @author peng-yongsheng
*/
public
class
ApplicationCache
{
private
static
final
Logger
logger
=
LoggerFactory
.
getLogger
(
ApplicationCache
.
class
);
private
static
Cache
<
String
,
Integer
>
CODE_CACHE
=
CacheBuilder
.
newBuilder
().
initialCapacity
(
100
).
maximumSize
(
1000
).
build
();
public
static
int
get
(
String
applicationCode
)
{
IApplicationCacheDAO
dao
=
(
IApplicationCacheDAO
)
DAOContainer
.
INSTANCE
.
get
(
IApplicationCacheDAO
.
class
.
getName
());
int
applicationId
=
0
;
try
{
applicationId
=
CODE_CACHE
.
get
(
applicationCode
,
()
->
dao
.
getApplicationId
(
applicationCode
));
}
catch
(
Throwable
e
)
{
logger
.
error
(
e
.
getMessage
(),
e
);
}
if
(
applicationId
==
0
)
{
applicationId
=
dao
.
getApplicationId
(
applicationCode
);
if
(
applicationId
!=
0
)
{
CODE_CACHE
.
put
(
applicationCode
,
applicationId
);
}
}
return
applicationId
;
}
private
static
Cache
<
Integer
,
String
>
ID_CACHE
=
CacheBuilder
.
newBuilder
().
maximumSize
(
1000
).
build
();
public
static
String
get
(
int
applicationId
)
{
IApplicationCacheDAO
dao
=
(
IApplicationCacheDAO
)
DAOContainer
.
INSTANCE
.
get
(
IApplicationCacheDAO
.
class
.
getName
());
String
applicationCode
=
Const
.
EMPTY_STRING
;
try
{
applicationCode
=
ID_CACHE
.
get
(
applicationId
,
()
->
dao
.
getApplicationCode
(
applicationId
));
}
catch
(
Throwable
e
)
{
logger
.
error
(
e
.
getMessage
(),
e
);
}
if
(
StringUtils
.
isEmpty
(
applicationCode
))
{
applicationCode
=
dao
.
getApplicationCode
(
applicationId
);
if
(
StringUtils
.
isNotEmpty
(
applicationCode
))
{
CODE_CACHE
.
put
(
applicationCode
,
applicationId
);
}
}
return
applicationCode
;
}
}
apm-collector/apm-collector-cache/src/main/java/org/skywalking/apm/collector/cache/InstanceCache.java
0 → 100644
浏览文件 @
4a77986b
/*
* Copyright 2017, OpenSkywalking Organization All rights reserved.
*
* 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.
*
* Project repository: https://github.com/OpenSkywalking/skywalking
*/
package
org.skywalking.apm.collector.cache
;
import
com.google.common.cache.Cache
;
import
com.google.common.cache.CacheBuilder
;
import
org.skywalking.apm.collector.storage.base.dao.DAOContainer
;
import
org.skywalking.apm.collector.storage.dao.IInstanceCacheDAO
;
import
org.slf4j.Logger
;
import
org.slf4j.LoggerFactory
;
/**
* @author peng-yongsheng
*/
public
class
InstanceCache
{
private
static
final
Logger
logger
=
LoggerFactory
.
getLogger
(
InstanceCache
.
class
);
private
static
Cache
<
Integer
,
Integer
>
INSTANCE_CACHE
=
CacheBuilder
.
newBuilder
().
initialCapacity
(
100
).
maximumSize
(
5000
).
build
();
public
static
int
get
(
int
applicationInstanceId
)
{
IInstanceCacheDAO
dao
=
(
IInstanceCacheDAO
)
DAOContainer
.
INSTANCE
.
get
(
IInstanceCacheDAO
.
class
.
getName
());
int
applicationId
=
0
;
try
{
applicationId
=
INSTANCE_CACHE
.
get
(
applicationInstanceId
,
()
->
dao
.
getApplicationId
(
applicationInstanceId
));
}
catch
(
Throwable
e
)
{
logger
.
error
(
e
.
getMessage
(),
e
);
}
if
(
applicationId
==
0
)
{
applicationId
=
dao
.
getApplicationId
(
applicationInstanceId
);
if
(
applicationId
!=
0
)
{
INSTANCE_CACHE
.
put
(
applicationInstanceId
,
applicationId
);
}
}
return
applicationId
;
}
}
apm-collector/apm-collector-cache/src/main/java/org/skywalking/apm/collector/cache/ServiceIdCache.java
0 → 100644
浏览文件 @
4a77986b
/*
* Copyright 2017, OpenSkywalking Organization All rights reserved.
*
* 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.
*
* Project repository: https://github.com/OpenSkywalking/skywalking
*/
package
org.skywalking.apm.collector.cache
;
import
com.google.common.cache.Cache
;
import
com.google.common.cache.CacheBuilder
;
import
org.skywalking.apm.collector.core.util.Const
;
import
org.skywalking.apm.collector.storage.base.dao.DAOContainer
;
import
org.skywalking.apm.collector.storage.dao.IServiceNameCacheDAO
;
import
org.slf4j.Logger
;
import
org.slf4j.LoggerFactory
;
/**
* @author peng-yongsheng
*/
public
class
ServiceIdCache
{
private
static
final
Logger
logger
=
LoggerFactory
.
getLogger
(
ServiceIdCache
.
class
);
//TODO size configuration
private
static
Cache
<
String
,
Integer
>
SERVICE_CACHE
=
CacheBuilder
.
newBuilder
().
maximumSize
(
1000
).
build
();
public
static
int
get
(
int
applicationId
,
String
serviceName
)
{
IServiceNameCacheDAO
dao
=
(
IServiceNameCacheDAO
)
DAOContainer
.
INSTANCE
.
get
(
IServiceNameCacheDAO
.
class
.
getName
());
int
serviceId
=
0
;
try
{
serviceId
=
SERVICE_CACHE
.
get
(
applicationId
+
Const
.
ID_SPLIT
+
serviceName
,
()
->
dao
.
getServiceId
(
applicationId
,
serviceName
));
}
catch
(
Throwable
e
)
{
logger
.
error
(
e
.
getMessage
(),
e
);
}
if
(
serviceId
==
0
)
{
serviceId
=
dao
.
getServiceId
(
applicationId
,
serviceName
);
if
(
serviceId
!=
0
)
{
SERVICE_CACHE
.
put
(
applicationId
+
Const
.
ID_SPLIT
+
serviceName
,
serviceId
);
}
}
return
serviceId
;
}
}
apm-collector/apm-collector-cache/src/main/java/org/skywalking/apm/collector/cache/ServiceNameCache.java
0 → 100644
浏览文件 @
4a77986b
/*
* Copyright 2017, OpenSkywalking Organization All rights reserved.
*
* 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.
*
* Project repository: https://github.com/OpenSkywalking/skywalking
*/
package
org.skywalking.apm.collector.cache
;
import
com.google.common.cache.Cache
;
import
com.google.common.cache.CacheBuilder
;
import
org.skywalking.apm.collector.core.util.Const
;
import
org.skywalking.apm.collector.core.util.StringUtils
;
import
org.skywalking.apm.collector.storage.base.dao.DAOContainer
;
import
org.skywalking.apm.collector.storage.dao.IServiceNameCacheDAO
;
import
org.slf4j.Logger
;
import
org.slf4j.LoggerFactory
;
/**
* @author peng-yongsheng
*/
public
class
ServiceNameCache
{
private
static
final
Logger
logger
=
LoggerFactory
.
getLogger
(
ServiceNameCache
.
class
);
//TODO size configuration
private
static
Cache
<
Integer
,
String
>
CACHE
=
CacheBuilder
.
newBuilder
().
maximumSize
(
10000
).
build
();
public
static
String
get
(
int
serviceId
)
{
IServiceNameCacheDAO
dao
=
(
IServiceNameCacheDAO
)
DAOContainer
.
INSTANCE
.
get
(
IServiceNameCacheDAO
.
class
.
getName
());
String
serviceName
=
Const
.
EMPTY_STRING
;
try
{
serviceName
=
CACHE
.
get
(
serviceId
,
()
->
dao
.
getServiceName
(
serviceId
));
}
catch
(
Throwable
e
)
{
logger
.
error
(
e
.
getMessage
(),
e
);
}
if
(
StringUtils
.
isEmpty
(
serviceName
))
{
serviceName
=
dao
.
getServiceName
(
serviceId
);
if
(
StringUtils
.
isNotEmpty
(
serviceName
))
{
CACHE
.
put
(
serviceId
,
serviceName
);
}
}
return
serviceName
;
}
public
static
String
getSplitServiceName
(
String
serviceName
)
{
if
(
StringUtils
.
isNotEmpty
(
serviceName
))
{
String
[]
serviceNames
=
serviceName
.
split
(
Const
.
ID_SPLIT
);
if
(
serviceNames
.
length
==
2
)
{
return
serviceNames
[
1
];
}
else
{
return
Const
.
EMPTY_STRING
;
}
}
else
{
return
Const
.
EMPTY_STRING
;
}
}
}
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