Received Block with internal error. blk: ... iteration 0
Seen many messages in trace file from user process:
*** 2011-08-21 22:50:56.027
Received Block with internal error. blk: 519040 iteration 0
Received Block with internal error. blk: 617120 iteration 0
Then I traced 10046 events....
EXEC #47010291789952:c=0,e=120,p=73014444032,cr=73014444032,cu=0,mis=0,r=0,dep=0,og=1,plh=2079115172,tim=1313941707125970
WAIT #47010291789952: nam='SQL*Net message to client' ela= 1 driver id=1413697536 #bytes=1 p3=0 obj#=23817 tim=1313941707126004
WAIT #47010291789952: nam='SQL*Net message from client' ela= 115 driver id=1413697536 #bytes=1 p3=0 obj#=23817 tim=1313941707126144
WAIT #47010291789952: nam='reliable message' ela= 977 channel context=64458684280 channel handle=64728847752 broadcast message=64458956296 obj#=23817 tim=1313941707127545
WAIT #47010291789952: nam='enq: KO - fast object checkpoint' ela= 283 name|mode=1263468550 2=65636 0=1 obj#=23817 tim=1313941707127912
WAIT #47010291789952: nam='enq: KO - fast object checkpoint' ela= 398 name|mode=1263468545 2=65636 0=2 obj#=23817 tim=1313941707128390
*** 2011-08-21 22:50:56.027
Received Block with internal error. blk: 519040 iteration 0
Received Block with internal error. blk: 617120 iteration 0
Then I traced 10046 events....
EXEC #47010291789952:c=0,e=120,p=73014444032,cr=73014444032,cu=0,mis=0,r=0,dep=0,og=1,plh=2079115172,tim=1313941707125970
WAIT #47010291789952: nam='SQL*Net message to client' ela= 1 driver id=1413697536 #bytes=1 p3=0 obj#=23817 tim=1313941707126004
WAIT #47010291789952: nam='SQL*Net message from client' ela= 115 driver id=1413697536 #bytes=1 p3=0 obj#=23817 tim=1313941707126144
WAIT #47010291789952: nam='reliable message' ela= 977 channel context=64458684280 channel handle=64728847752 broadcast message=64458956296 obj#=23817 tim=1313941707127545
WAIT #47010291789952: nam='enq: KO - fast object checkpoint' ela= 283 name|mode=1263468550 2=65636 0=1 obj#=23817 tim=1313941707127912
WAIT #47010291789952: nam='enq: KO - fast object checkpoint' ela= 398 name|mode=1263468545 2=65636 0=2 obj#=23817 tim=1313941707128390
0