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体验新版 GitCode,发现更多精彩内容 >>
提交
7b504cd4
编写于
6月 04, 2016
作者:
A
ascrutae
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
重构AlarmRedisConnector类
上级
a1755b29
变更
3
隐藏空白更改
内联
并排
Showing
3 changed file
with
133 addition
and
5 deletion
+133
-5
skywalking-server/src/main/java/com/ai/cloud/skywalking/reciever/handler/CollectionServerDataHandler.java
...walking/reciever/handler/CollectionServerDataHandler.java
+2
-2
skywalking-server/src/main/java/com/ai/cloud/skywalking/reciever/storage/chain/alarm/AbstractSpanChecker.java
...ing/reciever/storage/chain/alarm/AbstractSpanChecker.java
+3
-3
skywalking-server/src/main/java/com/ai/cloud/skywalking/reciever/util/RedisConnector.java
...com/ai/cloud/skywalking/reciever/util/RedisConnector.java
+128
-0
未找到文件。
skywalking-server/src/main/java/com/ai/cloud/skywalking/reciever/handler/CollectionServerDataHandler.java
浏览文件 @
7b504cd4
...
...
@@ -2,7 +2,7 @@ package com.ai.cloud.skywalking.reciever.handler;
import
com.ai.cloud.skywalking.reciever.buffer.DataBufferThreadContainer
;
import
com.ai.cloud.skywalking.reciever.conf.Config
;
import
com.ai.cloud.skywalking.reciever.
storage.Alarm
RedisConnector
;
import
com.ai.cloud.skywalking.reciever.
util.
RedisConnector
;
import
com.ai.cloud.skywalking.util.ProtocolPackager
;
import
io.netty.channel.ChannelHandlerContext
;
import
io.netty.channel.SimpleChannelInboundHandler
;
...
...
@@ -32,7 +32,7 @@ public class CollectionServerDataHandler extends SimpleChannelInboundHandler<byt
private
void
dealFailedPackage
(
ChannelHandlerContext
ctx
)
{
InetSocketAddress
socketAddress
=
(
InetSocketAddress
)
ctx
.
channel
().
localAddress
();
String
key
=
ctx
.
name
()
+
"-"
+
socketAddress
.
getHostName
()
+
":"
+
socketAddress
.
getPort
();
Jedis
jedis
=
Alarm
RedisConnector
.
getJedis
();
Jedis
jedis
=
RedisConnector
.
getJedis
();
if
(
jedis
.
setnx
(
key
,
0
+
""
)
==
1
)
{
jedis
.
expire
(
key
,
Config
.
Server
.
FAILED_PACKAGE_WATCHING_TIME_WINDOW
);
}
...
...
skywalking-server/src/main/java/com/ai/cloud/skywalking/reciever/storage/chain/alarm/AbstractSpanChecker.java
浏览文件 @
7b504cd4
...
...
@@ -7,7 +7,7 @@ import org.apache.logging.log4j.Logger;
import
redis.clients.jedis.Jedis
;
import
com.ai.cloud.skywalking.reciever.
storage.Alarm
RedisConnector
;
import
com.ai.cloud.skywalking.reciever.
util.
RedisConnector
;
public
abstract
class
AbstractSpanChecker
implements
ISpanChecker
{
private
static
Logger
logger
=
LogManager
.
getLogger
(
AbstractSpanChecker
.
class
);
...
...
@@ -15,11 +15,11 @@ public abstract class AbstractSpanChecker implements ISpanChecker {
protected
void
saveAlarmMessage
(
String
key
,
String
traceId
,
String
alarmMsg
)
{
Jedis
jedis
=
null
;
try
{
jedis
=
Alarm
RedisConnector
.
getJedis
();
jedis
=
RedisConnector
.
getJedis
();
jedis
.
hsetnx
(
key
,
traceId
,
alarmMsg
);
jedis
.
expire
(
key
,
ALARM_EXPIRE_SECONDS
);
}
catch
(
Exception
e
)
{
Alarm
RedisConnector
.
reportJedisFailure
();
RedisConnector
.
reportJedisFailure
();
logger
.
error
(
"Failed to set data."
,
e
);
}
finally
{
if
(
jedis
!=
null
)
{
...
...
skywalking-server/src/main/java/com/ai/cloud/skywalking/reciever/util/RedisConnector.java
0 → 100644
浏览文件 @
7b504cd4
package
com.ai.cloud.skywalking.reciever.util
;
import
org.apache.commons.pool2.impl.GenericObjectPoolConfig
;
import
org.apache.logging.log4j.LogManager
;
import
org.apache.logging.log4j.Logger
;
import
redis.clients.jedis.Jedis
;
import
redis.clients.jedis.JedisPool
;
import
com.ai.cloud.skywalking.reciever.conf.Config
;
import
com.ai.cloud.skywalking.reciever.selfexamination.ServerHealthCollector
;
import
com.ai.cloud.skywalking.reciever.selfexamination.ServerHeathReading
;
/**
* redis连接器,用于管理redis连接
*
* @author wusheng
*
*/
public
class
RedisConnector
{
private
static
JedisPool
jedisPool
;
static
{
new
RedisInspector
().
connect
().
start
();
}
public
static
Jedis
getJedis
()
{
if
(
Config
.
Alarm
.
ALARM_OFF_FLAG
)
{
return
null
;
}
else
{
return
jedisPool
.
getResource
();
}
}
public
static
void
reportJedisFailure
()
{
RedisInspector
.
needConnectInit
=
true
;
}
private
static
class
RedisInspector
extends
Thread
{
private
static
Logger
logger
=
LogManager
.
getLogger
(
RedisInspector
.
class
);
private
static
boolean
needConnectInit
=
true
;
private
String
[]
config
;
public
RedisInspector
()
{
super
(
"RedisInspectorThread"
);
String
redisServerConfig
=
Config
.
Redis
.
REDIS_SERVER
;
if
(
redisServerConfig
==
null
||
redisServerConfig
.
length
()
<=
0
)
{
logger
.
error
(
"Redis server is not setting. Switch off alarm module. "
);
Config
.
Alarm
.
ALARM_OFF_FLAG
=
true
;
}
else
{
config
=
redisServerConfig
.
split
(
":"
);
if
(
config
.
length
!=
2
)
{
logger
.
error
(
"Redis server address is illegal setting, need to be 'ip:port'. Switch off alarm module. "
);
Config
.
Alarm
.
ALARM_OFF_FLAG
=
true
;
}
}
}
private
RedisInspector
connect
()
{
if
(
jedisPool
!=
null
&&
!
jedisPool
.
isClosed
())
{
jedisPool
.
close
();
}
GenericObjectPoolConfig
genericObjectPoolConfig
=
buildGenericObjectPoolConfig
();
jedisPool
=
new
JedisPool
(
genericObjectPoolConfig
,
config
[
0
],
Integer
.
valueOf
(
config
[
1
]));
// Test connect redis.
Jedis
jedis
=
null
;
try
{
jedis
=
jedisPool
.
getResource
();
jedis
.
get
(
"ok"
);
needConnectInit
=
false
;
}
catch
(
Exception
e
)
{
logger
.
error
(
"can't connect to redis["
+
Config
.
Redis
.
REDIS_SERVER
+
"]"
,
e
);
}
finally
{
if
(
jedis
!=
null
)
{
jedis
.
close
();
}
}
return
this
;
}
@Override
public
void
run
()
{
if
(
Config
.
Alarm
.
ALARM_OFF_FLAG
)
return
;
while
(
true
)
{
try
{
if
(
needConnectInit
)
{
connect
();
}
if
(
needConnectInit
)
{
ServerHealthCollector
.
getCurrentHeathReading
(
null
)
.
updateData
(
ServerHeathReading
.
ERROR
,
"Failed to connect the redis."
);
}
else
{
ServerHealthCollector
.
getCurrentHeathReading
(
null
)
.
updateData
(
ServerHeathReading
.
INFO
,
"Success to connect the redis"
);
}
}
catch
(
Throwable
t
)
{
logger
.
error
(
"redis init connect failue"
,
t
);
}
try
{
Thread
.
sleep
(
Config
.
Alarm
.
ALARM_REDIS_INSPECTOR_INTERVAL
);
}
catch
(
InterruptedException
e
)
{
logger
.
error
(
"Failure sleep."
,
e
);
}
}
}
private
GenericObjectPoolConfig
buildGenericObjectPoolConfig
()
{
GenericObjectPoolConfig
genericObjectPoolConfig
=
new
GenericObjectPoolConfig
();
genericObjectPoolConfig
.
setTestOnBorrow
(
true
);
genericObjectPoolConfig
.
setMaxIdle
(
Config
.
Redis
.
REDIS_MAX_IDLE
);
genericObjectPoolConfig
.
setMinIdle
(
Config
.
Redis
.
REDIS_MIN_IDLE
);
genericObjectPoolConfig
.
setMaxTotal
(
Config
.
Redis
.
REDIS_MAX_TOTAL
);
return
genericObjectPoolConfig
;
}
}
}
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