K2검색 어플리케이션을 사용하는 WAS Thread Dump 내용 분석

"Thread-4889423" prio=10 tid=05464ff8 nid=4890732 lwp_id=2001224 runnable [0x277f8000..0x277f84f0]
 at java.net.SocketInputStream.socketRead0(Native Method)
 at java.net.SocketInputStream.read(SocketInputStream.java:134)
 at com.javaservice.lwst.SocketWrapper$InputStreamWrap.read(Unknown Source)
 at java.io.BufferedInputStream.fill(BufferedInputStream.java:183)
 at java.io.BufferedInputStream.read1(BufferedInputStream.java:222)
 at java.io.BufferedInputStream.read(BufferedInputStream.java:277)
 - locked <2cf56628> (a com.verity.xmit.XmitInputStream)
 at com.verity.xmit.encrypt.DecryptedInputStream.read(Unknown Source)
 - locked <2cf56628> (a com.verity.xmit.XmitInputStream)
 at java.io.FilterInputStream.read(FilterInputStream.java:90)
 at com.verity.xmit.XmitInputStream.buildString(Unknown Source)
 - locked <2cf56628> (a com.verity.xmit.XmitInputStream)
 at com.verity.xmit.XmitInputStream.readString(Unknown Source)
 at com.verity.xmit.k2.UridiumInvoker.sendParameter(Unknown Source)
 at com.verity.xmit.k2.UridiumInvoker.invokeXmitMethod(Unknown Source)
 at com.verity.rpc.transport.k2.XmitTransport.executeMethod(Unknown Source)
 - locked <9ca86ef0> (a com.verity.rpc.transport.k2.UTF8XmitTransport)
 at com.verity.services.proxy.java.K2Proxy.invoke(Unknown Source)
 at $Proxy1.search(Unknown Source)
 at com.verity.parametric.DocSearcherImpl.paraSearch(Unknown Source)
 at com.verity.parametric.DocSearcherImpl.search(Unknown Source)


-locked 이것은 K2 검색서버로 검색요청을 한 후 응답을 기다리고 있는 중이다.
따라서 WAS 장애현상이라고 볼 수 없고 검색서버쪽을 점검해봐야 한다.