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Re: connection on 9i sometimes hangs

From: M Rothwell <ThisIsABadAddress_at_toobad.com>
Date: Wed, 11 Aug 2004 12:15:38 -0700
Message-ID: <411a70e9$1@usenet01.boi.hp.com>


Sybrand Bakker wrote:

> On Wed, 11 Aug 2004 09:48:27 -0700, M Rothwell
> <ThisIsABadAddress_at_toobad.com> wrote:
> 
> 

>>We just upgraded from an 8i db to a 9i db on HP-UX.
>>
>>I access the db from a Windows XP box with DBArtisan.
>>
>>When we had the 8i db, I never had any problems, but every since we
>>upgraded to 9i I sometimes hang while navigating different objects in
>>DBArtisan. I also have a 9i db local (on same XP box) that has no
>>problems with DBArtisan. This leads me to believe that it is a TNS
>>issue. I've checked logs on client and server and cannot find anything
>>odd. When it hangs, it is generally about 3 minutes, then everthing is
>>ok.
>>
>>Any ideas what would/could cause this?
>>
>>Thank you,
> 
> 
> 
> A better analysis would be in order.
> Identify the sid of your session, then use v$session_wait to check out
> what it is waiting for.
> 
> 
> --
> Sybrand Bakker, Senior Oracle DBA

Here's 2 sessions that took 3 minutes:
        SID       SEQ# EVENT 
                 P1TEXT 
                   P1 P1RAW    P2TEXT 
                                 P2 P2RAW    P3TEXT 
                                               P3 P3RAW     WAIT_TIME 
SECONDS_IN_WAIT STATE
---------- ---------- 
---------------------------------------------------------------- 
---------------------------------------------------------------- 
---------- -------- 
---------------------------------------------------------------- 
---------- -------- 
---------------------------------------------------------------- 
---------- -------- ---------- --------------- -------------------
         15        207 SQL*Net message from client 
                 driver id 
           1413697536 54435000 #bytes 
                                  1 00000001 
                                                0 00                0 
          6008 WAITING
         19         16 SQL*Net message from client 
                 driver id 
           1413697536 54435000 #bytes 
                                  1 00000001 
                                                0 00                0 
          3603 WAITING
Received on Wed Aug 11 2004 - 14:15:38 CDT

Original text of this message

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