Re: Oracle impdp parallel issues

  • From: pavan kumar <pavan_843@xxxxxxxxxxx>
  • To: "dba.tyagisumit@xxxxxxxxx" <dba.tyagisumit@xxxxxxxxx>, edwin devadanam <edwin_kodamala@xxxxxxxxx>
  • Date: Mon, 24 Nov 2014 07:35:03 +0000 (UTC)

Hi,
Does the export is carried out with Parallel Option ? If No, then try to ignore 
the parallel option while doing an impdp and give a try.It may work
Further can check for any pending transactions pending_trans$ and  
dba_2pc_pending;
Another couple of questions
1. Is this RAC environment2. Does the location of export dump is shared across 
on nodes  (while export was performed)?

- ThanksPavan Kumar N

      From: sumit Tyagi <dba.tyagisumit@xxxxxxxxx>
 To: edwin devadanam <edwin_kodamala@xxxxxxxxx> 
Cc: "jack@xxxxxxxxxxxx" <jack@xxxxxxxxxxxx>; David Barbour 
<david.barbour1@xxxxxxxxx>; "oracle-l@xxxxxxxxxxxxx" <oracle-l@xxxxxxxxxxxxx> 
 Sent: Monday, 24 November 2014 11:15 AM
 Subject: Re: Oracle impdp parallel issues
   
Hi 
@Oscar : Table is still there in the database .  I just continued this old 
thread as the error message generated was same and replated to expdp  ,   
anyways from next time new thread :)
@Orion : RAC or not ? not sure   will check once i get back to office. 
@Edwin : No xml type or lob column in table.
SR with oracle is in progress for last few days as per them :
Trace of dw :
 SQL> alter system set events 'sql_trace {process : pname = dw | pname = dm} 
level=8'; 


| WAIT #47001882895456: nam='wait for unread message on broadcast channel' ela= 
1001658 channel context=14216224800 channel handle=14137260376 p3=0 
obj#=12756289 tim=1416782389247019 
EXEC 
#47001882895456:c=1000,e=5006933,p=0,cr=4,cu=0,mis=0,r=0,dep=2,og=1,plh=0,tim=1416782389247328
 
ERROR #47001882895456:err=25228 tim=1416782389247359 
CLOSE #47001882895456:c=0,e=24,dep=2,type=0,tim=1416782389247485 

ksedmp: internal or fatal error 
ORA-25228: timeout or end-of-fetch during message dequeue from 
sys.kupc$que_int.transceive_int 

This may be a problem at the AQ$ layer causing master process to signal object 
doesn't exist. 
 | 

 |


On Mon, Nov 24, 2014 at 10:37 AM, edwin devadanam <edwin_kodamala@xxxxxxxxx> 
wrote:

check this out
Data Pump Export Of An XML Table Fails With ORA-600[qmcxeGetPfxId2] (Doc ID 
1921325.1) APPLIES TO: Oracle Database - Enterprise Edition - Version 
11.2.0.4and laterInformation in this document applies to any platform.SYMPTOMS 
ORA-600 [QMCXEGETPFXID2] is raised from DataPump ExportEXPDP of XMLType table. 
Errors ora-31693, ora-29913, ora-600 are seen in export log ORA-31693: Table 
data object"EVT"."DOSYA" failed to load/unload and is being skippeddue to 
error:ORA-29913: error in executing ODCIEXTTABLEPOPULATE calloutORA-00600: 
internal error code, arguments: [qmcxeGetPfxId2],[], [], [], [], [], [], [], 
[], [], [], []  CAUSE Bug 19051460: ORA-600 [QMCXEGETPFXID2] from EXPDP of 
TABLEwith XMLTYPE column and database character set is not UTF8  SOLUTION Apply 
Patch 19051460 to resolve the ora-600 from tableexport failure.  REFERENCES 
BUG:19051460 - ORA-600 [QMCXEGETPFXID2] ON EXPDP OF TABLEWITH XMLTYPE

thanks,Edwin.K 

     On Monday, November 24, 2014 10:03 AM, sumit Tyagi 
<dba.tyagisumit@xxxxxxxxx> wrote:
   

 HI Guys,
Same issue with expdp . Please help . Any recommendations .
Starting "SYS"."SYS_EXPORT_TABLE_01":  AS SYSDBA directory=EXPDP_21NOV14 
dumpfile=expdp_23Nov14_LISTING_%U logfile=expdp_23Nov14_LISTING.log 
tables=IME.BLS_MLSBLUE_LIST exclude=constraint,ref_constraint,index,statistics 
parallel=4 
Estimate in progress using BLOCKS method... 
Processing object type TABLE_EXPORT/TABLE/TABLE_DATA 
Total estimation using BLOCKS method: 89.94 GB 
Processing object type TABLE_EXPORT/TABLE/TABLE 
Processing object type TABLE_EXPORT/TABLE/GRANT/OWNER_GRANT/OBJECT_GRANT 
Processing object type TABLE_EXPORT/TABLE/TRIGGER 
ORA-31693: Table data object "IME.BLS_MLSBLUE_LIST" failed to load/unload and 
is being skipped due to error: 
ORA-29913: error in executing ODCIEXTTABLEPOPULATE callout 
ORA-08103: object no longer exists 
Master table "SYS"."SYS_EXPORT_TABLE_01" successfully loaded/unloaded 
****************************************************************************** 


BRSumit 
On Sun, Jun 1, 2014 at 4:41 PM, Jack van Zanen <jack@xxxxxxxxxxxx> wrote:

Unfortunately not, 
Another member of the list pointd to a bug in impdp with parallel that as of 
yet is unresolved..Oracle has confirmed the bug, lets see if they come back 
with something.
We are using this because of a bug we were hitting when moving database from 
tru64 to AIX and 9i to 10g (11g not supported). All clustered tables got messed 
up during the process so after migration we have to export, drop, recreate and 
import many TB of data.Oracle have been very ordinary in their support, even 
though we are paying for extended support.
Thanks
Jack

On Sunday, June 1, 2014, David Barbour <david.barbour1@xxxxxxxxx> wrote:

Is this a RAC database?  I've seen this on a RAC when the dump directory isn't 
shared across the nodes.  


On Thu, May 29, 2014 at 5:13 PM, Jack van Zanen <jack@xxxxxxxxxxxx> wrote:

Hi All,
My co-worker is doing a reorg/rebuild of cluster tables which involves expdp 
and impdp He exports the table into multiple files using the %U parameter drops 
the clustered table and imports it again.During the import he gets below 
error.The files are there, permissions are proper and when not running in 
parallel it finishes without issues.We just need the parallel to make it go 
faster and fit withing the go-live cutover window.

ORA-31693: Table data object "XYZ"."METER_READING_S11Y10M08" failed to 
load/unload and is being skipped due to error:ORA-29913: error in executing 
ODCIEXTTABLEFETCH calloutORA-31640: unable to open dump file 
"/oraarchive101/exp/expdp_meter_y10_04.dmp" for readORA-19505: failed to 
identify file "/oraarchive101/exp/expdp_meter_y10_04.dmp"ORA-27041: unable to 
open fileIBM AIX RISC System/6000 Error: 22: Invalid argumentAdditional 
information: 2ORA-31693: Table data object "XYZ"."METER_READING_S11Y10M01" 
failed to load/unload and is being skipped due to error:ORA-29913: error in 
executing ODCIEXTTABLEFETCH calloutORA-31640: unable to open dump file 
"/oraarchive101/exp/expdp_meter_y10_05.dmp" for readORA-19505: failed to 
identify file "/oraarchive101/exp/expdp_meter_y10_05.dmp"ORA-27041: unable to 
open file
Parameter File :
userid=/schemas=xyzdirectory=meter_exp_archdumpfile=expdp_meter_y11_%U.dmpEXCLUDE=STATISTICSlogfile=impdp_meter_y11.logparallel=24

This is Oracle 10.2.0.4 on AIX.
Has anyone seen this before and know of a solution?
Jack van Zanen

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Jack van Zanen

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--BRSumit Tyagi+91-7829543355

  

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