LO40199: ENHANCEMENT REQUEST:ADD SUN.NET.CLIENT.DEFAULTCONNECTTIMEOUT AND SUN.NET.CLIENT.DEFAULTREADTIMEOUT

APAR status

• Closed as user error.

Error description

• Enhancement request:
  add sun.net.client.defaultConnectTimeout and
  sun.net.client.defaultReadTimeout when the code call
  HttpURLConnection
  
  1. Customer found that using NCSO.JAR, base on the thread dump,
  there is a
  thread trying to create a
  Notes session and hanging at
  java.net.SocketInputStream.socketRead0(Native
  Method)
  
  Hanged Tread Info:
  
  "ExecuteThread: '23' for queue: 'weblogic.kernel.Default'"
  daemon prio=1
  tid=0x4dcec040 nid=0x26e9 runnable [4d0ec000..4d0ed868]
        at java.net.SocketInputStream.socketRead0(Native Method)
        at
  java.net.SocketInputStream.read(SocketInputStream.java:129)
        at
  java.io.BufferedInputStream.fill(BufferedInputStream.java:183)
        at
  java.io.BufferedInputStream.read(BufferedInputStream.java:201)
        - locked <0x699ded40> (a java.io.BufferedInputStream)
        at
  weblogic.net.http.MessageHeader.isHTTP(MessageHeader.java:206)
        at
  weblogic.net.http.MessageHeader.parseHeader(MessageHeader.java:1
  34)
        at
  weblogic.net.http.HttpClient.parseHTTP(HttpClient.java:372)
        - locked <0x699ded78> (a weblogic.net.http.HttpClient)
        at
  weblogic.net.http.HttpURLConnection.getInputStream(HttpURLConnec
  tion.java:299)
        - locked <0x699dedb0> (a
  weblogic.net.http.SOAPHttpURLConnection)
        at
  weblogic.net.http.SOAPHttpURLConnection.getInputStream(SOAPHttpU
  RLConnection.jav
  a:28)
        at lotus.domino.NotesFactory.requestIOR(Unknown Source)
        at lotus.domino.NotesFactory.getIOR(Unknown Source)
        - locked <0x5f248eb0> (a java.util.Hashtable)
        at lotus.domino.NotesFactory.createSessionUP(Unknown
  Source)
        at lotus.domino.NotesFactory.createSession(Unknown
  Source)
        at
  com.tsmc.ccs.integration.notes.server.utils.NotesSession.getSess
  ion(NotesSession
  .java:73)
        at
  com.tsmc.ccs.integration.notes.server.utils.NotesSession.getNote
  sSession(NotesSe
  ssion.java:24)
        at
  com.tsmc.ccs.integration.notes.server.utils.NotesDBFactory.getDB
  (NotesDBFactory.
  java:13)
        at
  com.tsmc.ccs.integration.notes.client.NotesOP.initNotes(NotesOP.
  java:213)
        at
  com.tsmc.ccs.integration.notes.client.NotesOP.executeQuery(Notes
  OP.java:134)
        at
  com.tsmc.ccs.integration.notes.client.NotesOP.getList(NotesOP.ja
  va:56)
        at
  com.tsmc.ccs.filein.integration.notes.NotesOP.getReviewingCCDRby
  EmployeeID(Notes
  OP.java:330)
        at
  com.tsmc.ccs.filein.core.service.CCNMyCcsServiceImpl.getReviewin
  gCcdr(CCNMyCcsSe
  rviceImpl.java:292)
        at
  com.tsmc.ccs.filein.core.service.CCNMyCcsServiceImpl.getMyToDoCC
  N(CCNMyCcsServic
  eImpl.java:70)
  
  
  2. Source Code of NotesFactory in NCSO.JAR is:
  
  
  
  3. Customer need IBM's help to enhance "NotesFactory" in
  NCSO.JAR,  need the
  feature for HttpURLConnection via CORBA, to set java.net.URL
  default timeouts
  to avoid a hanging thread that block others causing our server
  crash.
  

Local fix

• n/a
  

Problem summary

Problem conclusion

Temporary fix

Comments

• This APAR is associated with SPR# MZHA7RRD4S.
  The problem was caused by a user error.
  

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

Applicable component levels