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SkyWalking
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246ea6b3
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前往新版Gitcode,体验更适合开发者的 AI 搜索 >>
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提交
246ea6b3
编写于
9月 01, 2020
作者:
X
xbkaishui
提交者:
GitHub
9月 01, 2020
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差异文件
Make the cpu usage percent always greater than 1 (#5422)
* fix bug #5417, make the CPU usage percent always >= 1
上级
30ce1959
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
7 addition
and
1 deletion
+7
-1
oap-server/analyzer/agent-analyzer/src/main/java/org/apache/skywalking/oap/server/analyzer/provider/jvm/JVMSourceDispatcher.java
...oap/server/analyzer/provider/jvm/JVMSourceDispatcher.java
+3
-1
oap-server/server-fetcher-plugin/kafka-fetcher-plugin/src/test/java/org/apache/skywalking/oap/server/analyzer/agent/kafka/provider/handler/JVMMetricsHandlerTest.java
...r/agent/kafka/provider/handler/JVMMetricsHandlerTest.java
+4
-0
未找到文件。
oap-server/analyzer/agent-analyzer/src/main/java/org/apache/skywalking/oap/server/analyzer/provider/jvm/JVMSourceDispatcher.java
浏览文件 @
246ea6b3
...
...
@@ -77,7 +77,9 @@ public class JVMSourceDispatcher {
serviceInstanceJVMCPU
.
setName
(
serviceInstance
);
serviceInstanceJVMCPU
.
setServiceId
(
serviceId
);
serviceInstanceJVMCPU
.
setServiceName
(
service
);
serviceInstanceJVMCPU
.
setUsePercent
(
cpu
.
getUsagePercent
());
// If the cpu usage percent is less than 1, will set to 1
double
adjustedCpuUsagePercent
=
Math
.
max
(
cpu
.
getUsagePercent
(),
1.0
);
serviceInstanceJVMCPU
.
setUsePercent
(
adjustedCpuUsagePercent
);
serviceInstanceJVMCPU
.
setTimeBucket
(
timeBucket
);
sourceReceiver
.
receive
(
serviceInstanceJVMCPU
);
}
...
...
oap-server/server-fetcher-plugin/kafka-fetcher-plugin/src/test/java/org/apache/skywalking/oap/server/analyzer/agent/kafka/provider/handler/JVMMetricsHandlerTest.java
浏览文件 @
246ea6b3
...
...
@@ -46,6 +46,8 @@ import org.junit.Before;
import
org.junit.ClassRule
;
import
org.junit.Test
;
import
static
org
.
hamcrest
.
CoreMatchers
.
is
;
public
class
JVMMetricsHandlerTest
{
private
static
final
String
TOPIC_NAME
=
"skywalking-metrics"
;
private
JVMMetricsHandler
handler
=
null
;
...
...
@@ -59,6 +61,8 @@ public class JVMMetricsHandlerTest {
@Override
protected
void
verify
(
final
List
<
Source
>
sourceList
)
throws
Throwable
{
Assert
.
assertTrue
(
sourceList
.
get
(
0
)
instanceof
ServiceInstanceJVMCPU
);
ServiceInstanceJVMCPU
serviceInstanceJVMCPU
=
(
ServiceInstanceJVMCPU
)
sourceList
.
get
(
0
);
Assert
.
assertThat
(
serviceInstanceJVMCPU
.
getUsePercent
(),
is
(
1.0
));
Assert
.
assertTrue
(
sourceList
.
get
(
1
)
instanceof
ServiceInstanceJVMMemory
);
Assert
.
assertTrue
(
sourceList
.
get
(
2
)
instanceof
ServiceInstanceJVMMemoryPool
);
Assert
.
assertTrue
(
sourceList
.
get
(
3
)
instanceof
ServiceInstanceJVMGC
);
...
...
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