RAC & Failsafe :: Load Balancing At Server Side
Oct 28, 2010
I've configure TAF and Load Banalcing, both of server side some days ago. And now, I find Node 2 is accessed more than node 1. I upload some images here, anything you need to clarify information more, I can give.
Node 2 is often at 40%-55%, some time to 77%.
Node 1 is often 5-12%
Service TAF was configured
Show TAF service by crs
The remote listener
Were I wrong?
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Jun 28, 2013
configure correctly my application, Oracle is version 11R1
My physical configuration is :
Site 1 (main building)
database on cluster : server1, server2
database : BASE1 available
Site2 (Backup Site)
database on cluster : server3, server4
database : DGBASE1 not available for users (dataguard)
I want to acces BASE1 first in load balancing server1,2 (normal usage) and DGBASE1 in load balancing server3,4 in case of failover after 5 retries of 10 secondes (in case of main buiding out of order, DGBASE1 will be available for users)
This is my actual setup :
(DESCRIPTION_LIST=(FAILOVER=ON)
(DESCRIPTION=
(ADDRESS=(PROTOCOL=TCP)(HOST=server1)(PORT=1234))
[Code]....
My trouble is that with this configuration, access it randomly BASE1 or DGBASE1 but DGBASE1 is not available for users then I have failure
What could be the right configuration to obtain BASE1 first in load balancing (normal usage) and DGBASE1 in load balancing in case of failover of the BASE1 after 5 retries of 10 secondes ?
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Mar 8, 2012
Here i am displaying the multiplication tables by given number...the problem is the tables are displaying one after another...i need to print it by side by side like..
1*1=1 2*1=2 3*1=3
` ` `
` ` `
` ` `
1*10=10 2*10=20 3*10=30
....
the written code is
declare
a number:=1;
[Code]....
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Apr 4, 2013
sqlplus experts,
How do I update Table2(idno) with values of Table1(idno)? By the way there are other columns which i do not want to be touched. This is just to create a match parent-child table test data.
Example:
Table1
idno
===
100
101
102
103
Table2
idno
===
any no
any no
any no
any no
I want all idno values in Table2 to be identical with Table1. It can be any order as long as the value is 1 to 1. I just want it populated for test data purposes.
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Apr 12, 2010
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Mar 10, 2010
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Why and how I can import WKT using sql*loader?
-- data file
id;geometrie
1;POINT(120123.123 485345.789)
2;LINESTRING(123456.01 482543.21, 125764.76 483444.11)
3;POLYGON((121121.22 484394.22, 122887.444 484721.48, 122911.098 486382.45, 121005.21 486592.01, 121121.22 484394.22),(121922.56 485333.23, 122010.22 485854.83, 121922.56 485333.23))
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5;MULTILINESTRING((117948 480284, 118215 481236),(118475 481604, 120462 482822))
6;MULTIPOLYGON(((123678 481948, 124654 485215, 123678 481948),(127321 488321, 124907 483921, 127321 488321)))
[code]....
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Table Scan: |14-DEC-11 09:54 |xest | 16| 0|SYSTEM |ws_email|declare v_lst_suc da|14-DEC-11 08:32:39| 716444|XEST_USER
XEST_USER.X| | | | | |er.exe |te; v_nxt_sch date; | | |
EST_PING_RCV| | | | | | |cur_time varchar2(30| | |
D: 28609 out| | | | | | |); begin --select| | |
of 28609 Bl| | | | | | | last_date, next_dat| | |
ocks done | | | | | | |e into v_lst_suc, v_| | |
[code]....
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i want to load jpg into my oracle database 10g throw sqlloader
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step 1)
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file_name VARCHAR2(30),file_data BLOB);
step 2 )
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LOAD DATA
INFILE *
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REPLACE
FIELDS TERMINATED BY ','
(
[code].....
step 3)
Then i have run this command
F:oracleproduct10.2.0db_1in>sqlldr control=F:practicecontrol.ctl
Username:system
Password
so i got this error
SQL*Loader: Release 10.2.0.5.0 - Production on Wed Jun 8 13:47:27 2011
Copyright (c) 1982, 2007, Oracle. All rights reserved.
SQL*Loader-404: Column FILE_ID present more than once in IMAGE_TABLE's INTO TABL
E block.
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Feb 7, 2013
I'm trying to load data into a table using SQL Loader but getting a failure error below.
Log File
========
SQL*Loader: Release 11.2.0.2.0 - Production on Wed Feb 6 23:54:25 2013
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
Control File: /opt/Infor/Outbound_Marketing/7.2.2/EM/metadata/trans.ldr
Data File: /opt/Infor/Outbound_Marketing/7.2.2/EM/logs/trans.log
Bad File: trans.bad
Discard File: none specified
[code]....
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Jan 20, 2012
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Record 2: Rejected - Error on table WD1, column TAB.
ORA-01841: (full) year must be between -4713 and +9999, and not be 0
Table WD1:
0 Rows successfully loaded.
1 Row not loaded due to data errors.
1 Row not loaded because all WHEN clauses were failed.
0 Rows not loaded because all fields were null.
[code]....
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