ORA-12592: TNS:bad packet on MV refresh

  • From: "Radoulov, Dimitre" <cichomitiko@xxxxxxxxx>
  • To: ORACLE-L <oracle-l@xxxxxxxxxxxxx>
  • Date: Tue, 29 Oct 2013 22:10:21 +0100

Hi all,

Oracle database  10.2.0.4 EE
Sun OS 5.10

Getting "ORA-12592: TNS:bad packet" upon MV refresh 4 - 5min after 
executing the code:

begin
   dbms_mview.refresh (
     list           => '<mv_name>',
     method   => 'c',
     atomic_refresh => false
   );
end;
/

ORA-12008: error in materialized view refresh path
ORA-12592: TNS:bad packet
ORA-02063: preceding line from <edit>
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 2251
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 2457
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 2426
ORA-06512: at line 2

100% reproducible. The underling query runs without error.

SQL trace:

WAIT #28: nam='SQL*Net more data from dblink' ela= 1502827 driver 
id=675562835 #bytes=1 p3=0 obj#=-1 tim=120596825715063
WAIT #28: nam='SQL*Net break/reset to dblink' ela= 38 driver 
id=675562835 break?=1 p3=0 obj#=-1 tim=120596825715263
WAIT #28: nam='SQL*Net break/reset to dblink' ela= 49889 driver 
id=675562835 break?=0 p3=0 obj#=-1 tim=120596825765231
WAIT #28: nam='direct path write' ela= 3 file number=11 first dba=669504 
block cnt=32 obj#=-1 tim=120596825765613
EXEC 
#28:c=19580000,e=245790469,p=0,cr=1760,cu=36671,mis=0,r=0,dep=1,og=1,tim=120596825779551
ERROR #28:err=12592 tim=3759180367

Oracle*Net trace:

[000002 29-OCT-2013 19:26:37:945] nioqrc:  found a break marker...
[000002 29-OCT-2013 19:26:37:945] nioqrc:  Recieve: returning error: 3111
[000002 29-OCT-2013 19:26:37:945] nioqrc: exit
[000002 29-OCT-2013 19:26:37:945] nioqrs: entry
[000002 29-OCT-2013 19:26:37:945] nioqrs:  state = interrupted (1)
[000002 29-OCT-2013 19:26:37:945] nscontrol: entry
[000002 29-OCT-2013 19:26:37:945] nscontrol: cmd=1, lcl=0x0
[000002 29-OCT-2013 19:26:37:945] nscontrol: normal exit
[000002 29-OCT-2013 19:26:37:945] nioqrs:  state = interrupted (1)
[000002 29-OCT-2013 19:26:37:945] nioqrs: nioqrs: sending reset marker...
[000002 29-OCT-2013 19:26:37:945] nioqsm: entry
[000002 29-OCT-2013 19:26:37:945] nioqsm:  Sending reset packet (2)...

The network guys say "no problem on the network side".
Next step -> SR, in the mean time, any ideas?


Thanks
Dimitre
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