host agent 기동시 SigarException발생

[hutswing]

host agent기동시 아래 메세지와 같은 에러가 발생합니다. host agent버전은 2.x, 1.x ,0.x대 모두 테스트해봤는데 동일한 현상이 발생합니다.

환경 : Windows 2012 R2 Standard / java 1.7
에러메세지 :
20200824 15:15:31 Version 1.7.3.1 2017-08-21 11:58 GMT
20200824 15:15:31 [A113] Counter Collector Started (#5)
20200824 15:15:31 [A10] host agent boot seed=xo30fhn1lk
20200824 15:15:31 [A01] Scouter Host Agent Version 1.7.3.1 2017-08-21 11:58 GMT
20200824 15:15:32 [A119] Agent UDP local.port=0
20200824 15:15:32 [A145] SigarException trying to stat file system device E:
org.hyperic.sigar.SigarException: The device is not ready.
: E:
org.hyperic.sigar.SigarProxyCache.invoke(SigarProxyCache.java:220)
com.sun.proxy.$Proxy2.getFileSystemUsage(Unknown Source)
scouter.agent.counter.task.HostNetDiskPerf.diskIO(HostNetDiskPerf.java:154)
scouter.agent.counter.task.HostNetDiskPerf.process(HostNetDiskPerf.java:81)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:606)
scouter.agent.counter.CounterExecutingManager$Invocation.process(CounterExecutingManager.java:93)
scouter.agent.counter.CounterExecutingManager.run(CounterExecutingManager.java:58)
20200824 15:15:33 [INFO] Num of Cpu Cores : 2

[tawastory]

Scouter Host Agent가 OS정보 수집을 Sigar 라이브러를 사용하고
해당 라이브러리에서 발생하는 Exception이나 수정이 필요하나
개발이 중단(GitHub 기준 2010년)되어 더 이상 Release되지 않습니다.

따라서 Workaround로
ODD드라이브에 대해 드라이브 문자를 제거하시면 됩니다.

diskmgmt.msc 실행 → 드라이브 문자 및 경로 변경 → 제거

<드라이브 제거전>

20220416 19:58:30 Version 2.17.1 2022-03-27 04:35 GMT
20220416 19:58:30 [A113] Counter Collector Started (#6)
20220416 19:58:30 [A10] host agent boot seed=x18mgp0cen1
20220416 19:58:30 [A01] Scouter Host Agent Version 2.17.1 2022-03-27 04:35 GMT
20220416 19:58:31 [A119] Agent UDP local.port=0
20220416 19:58:31 [A145] SigarException trying to stat file system device F:\
org.hyperic.sigar.SigarException: The device is not ready.
: F:\
	org.hyperic.sigar.SigarProxyCache.invoke(SigarProxyCache.java:220)
	com.sun.proxy.$Proxy2.getFileSystemUsage(Unknown Source)
	scouter.agent.counter.task.HostNetDiskPerf.diskIO(HostNetDiskPerf.java:154)
	scouter.agent.counter.task.HostNetDiskPerf.process(HostNetDiskPerf.java:81)
	sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	java.lang.reflect.Method.invoke(Method.java:498)
	scouter.agent.counter.CounterExecutingManager$Invocation.process(CounterExecutingManager.java:93)
	scouter.agent.counter.CounterExecutingManager.run(CounterExecutingManager.java:58)
20220416 19:58:32 [INFO] Num of Cpu Cores : 4

<드라이브 제거후>

20220416 20:02:46 Version 2.17.1 2022-03-27 04:35 GMT
20220416 20:02:46 [A113] Counter Collector Started (#6)
20220416 20:02:46 [A10] host agent boot seed=x10lgp0k89p
20220416 20:02:46 [A01] Scouter Host Agent Version 2.17.1 2022-03-27 04:35 GMT
20220416 20:02:47 [A119] Agent UDP local.port=0
20220416 20:02:47 [INFO] Num of Cpu Cores : 4

[gunlee01]

This issue has been open for more than a year without recent activity. Closing due to lack of response. If you believe this issue is still relevant, please feel free to reopen it at any time. We are here to help!

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