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SkyWalking
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9f4bcf7e
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体验新版 GitCode,发现更多精彩内容 >>
提交
9f4bcf7e
编写于
9月 18, 2017
作者:
wu-sheng
浏览文件
操作
浏览文件
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电子邮件补丁
差异文件
Optimise ID encoding. Only do once for every ID object.
上级
1030ec3a
变更
3
隐藏空白更改
内联
并排
Showing
3 changed file
with
15 addition
and
9 deletion
+15
-9
apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/context/ContextCarrier.java
...org/skywalking/apm/agent/core/context/ContextCarrier.java
+1
-1
apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/context/ids/DistributedTraceId.java
...alking/apm/agent/core/context/ids/DistributedTraceId.java
+1
-1
apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/context/ids/ID.java
...in/java/org/skywalking/apm/agent/core/context/ids/ID.java
+13
-7
未找到文件。
apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/context/ContextCarrier.java
浏览文件 @
9f4bcf7e
...
@@ -68,7 +68,7 @@ public class ContextCarrier implements Serializable {
...
@@ -68,7 +68,7 @@ public class ContextCarrier implements Serializable {
public
String
serialize
()
{
public
String
serialize
()
{
if
(
this
.
isValid
())
{
if
(
this
.
isValid
())
{
return
StringUtil
.
join
(
'|'
,
return
StringUtil
.
join
(
'|'
,
this
.
getTraceSegmentId
().
toBase64
(),
this
.
getTraceSegmentId
().
encode
(),
this
.
getSpanId
()
+
""
,
this
.
getSpanId
()
+
""
,
this
.
getParentApplicationInstanceId
()
+
""
,
this
.
getParentApplicationInstanceId
()
+
""
,
this
.
getEntryApplicationInstanceId
()
+
""
,
this
.
getEntryApplicationInstanceId
()
+
""
,
...
...
apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/context/ids/DistributedTraceId.java
浏览文件 @
9f4bcf7e
...
@@ -27,7 +27,7 @@ public abstract class DistributedTraceId {
...
@@ -27,7 +27,7 @@ public abstract class DistributedTraceId {
}
}
public
String
toBase64
()
{
public
String
toBase64
()
{
return
id
.
toBase64
();
return
id
.
encode
();
}
}
@Override
@Override
...
...
apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/context/ids/ID.java
浏览文件 @
9f4bcf7e
...
@@ -15,29 +15,31 @@ public class ID {
...
@@ -15,29 +15,31 @@ public class ID {
private
long
part1
;
private
long
part1
;
private
long
part2
;
private
long
part2
;
private
long
part3
;
private
long
part3
;
private
String
encoding
;
public
ID
(
long
part1
,
long
part2
,
long
part3
)
{
public
ID
(
long
part1
,
long
part2
,
long
part3
)
{
this
.
part1
=
part1
;
this
.
part1
=
part1
;
this
.
part2
=
part2
;
this
.
part2
=
part2
;
this
.
part3
=
part3
;
this
.
part3
=
part3
;
this
.
encoding
=
null
;
}
}
public
ID
(
String
base64
String
)
{
public
ID
(
String
encoding
String
)
{
int
index
=
0
;
int
index
=
0
;
for
(
int
part
=
0
;
part
<
3
;
part
++)
{
for
(
int
part
=
0
;
part
<
3
;
part
++)
{
String
encodedString
;
String
encodedString
;
char
potentialTypeChar
=
base64
String
.
charAt
(
index
);
char
potentialTypeChar
=
encoding
String
.
charAt
(
index
);
long
value
;
long
value
;
if
(
potentialTypeChar
==
'#'
)
{
if
(
potentialTypeChar
==
'#'
)
{
encodedString
=
base64
String
.
substring
(
index
+
1
,
index
+
5
);
encodedString
=
encoding
String
.
substring
(
index
+
1
,
index
+
5
);
index
+=
5
;
index
+=
5
;
value
=
ByteBuffer
.
wrap
(
DECODER
.
decode
(
encodedString
)).
order
(
ByteOrder
.
LITTLE_ENDIAN
).
asShortBuffer
().
get
(
0
);
value
=
ByteBuffer
.
wrap
(
DECODER
.
decode
(
encodedString
)).
order
(
ByteOrder
.
LITTLE_ENDIAN
).
asShortBuffer
().
get
(
0
);
}
else
if
(
potentialTypeChar
==
'$'
)
{
}
else
if
(
potentialTypeChar
==
'$'
)
{
encodedString
=
base64
String
.
substring
(
index
+
1
,
index
+
9
);
encodedString
=
encoding
String
.
substring
(
index
+
1
,
index
+
9
);
index
+=
9
;
index
+=
9
;
value
=
ByteBuffer
.
wrap
(
DECODER
.
decode
(
encodedString
)).
order
(
ByteOrder
.
LITTLE_ENDIAN
).
asIntBuffer
().
get
(
0
);
value
=
ByteBuffer
.
wrap
(
DECODER
.
decode
(
encodedString
)).
order
(
ByteOrder
.
LITTLE_ENDIAN
).
asIntBuffer
().
get
(
0
);
}
else
{
}
else
{
encodedString
=
base64
String
.
substring
(
index
,
index
+
12
);
encodedString
=
encoding
String
.
substring
(
index
,
index
+
12
);
index
+=
12
;
index
+=
12
;
value
=
ByteBuffer
.
wrap
(
DECODER
.
decode
(
encodedString
)).
order
(
ByteOrder
.
LITTLE_ENDIAN
).
asLongBuffer
().
get
(
0
);
value
=
ByteBuffer
.
wrap
(
DECODER
.
decode
(
encodedString
)).
order
(
ByteOrder
.
LITTLE_ENDIAN
).
asLongBuffer
().
get
(
0
);
}
}
...
@@ -53,8 +55,12 @@ public class ID {
...
@@ -53,8 +55,12 @@ public class ID {
}
}
}
}
public
String
toBase64
()
{
public
String
encode
()
{
return
long2Base64
(
part1
)
+
long2Base64
(
part2
)
+
long2Base64
(
part3
);
if
(
encoding
==
null
)
{
encoding
=
long2Base64
(
part1
)
+
long2Base64
(
part2
)
+
long2Base64
(
part3
);
}
else
{
return
encoding
;
}
}
}
private
String
long2Base64
(
long
partN
)
{
private
String
long2Base64
(
long
partN
)
{
...
...
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