Inconsistent timestamp in the oracle alert log

Similar Questions

• shell script for oracle alert.log file

  Hi gurus,
  
  I want to write the shell script to know the last timing 10 stop of the database of the alerts log file. I'm working on oracle 9i.
  
  Could someone please advice on that.
  
  Thanks in advance
  
  Kind regards
  Shaan
  
  Published by: Shaan_dmp on January 5, 2009 13:27
  
  Published by: Shaan_dmp on January 5, 2009 13:28

  Use awk. I have not at hand a 9i but here is a very simple version for 10g XE

  My awk file (line numbers for the notes below - don't include them):

  01:BEGIN { prevline = "";} 02:03:/Completed: alter database close/ {print prevline,FS,$0;}04:05:{prevline = $0;}
  

  The command line and the results (from my alert log 300 k)

  $ awk -f alert.awk.txt alert_xe.logFri Apr 11 18:08:40 2008   Completed: alter database close normalFri May 16 18:53:21 2008   Completed: alter database close normalTue May 20 17:28:23 2008   Completed: alter database close normalThu Jul 17 19:08:52 2008   Completed: alter database close normalFri Aug 15 15:12:48 2008   Completed: alter database close normalWed Nov 05 08:52:59 2008   Completed: alter database close normalFri Nov 14 16:36:03 2008   Completed: alter database close normalTue Dec 09 10:46:23 2008   Completed: alter database close normalMon Jan 05 11:12:22 2009   Completed: alter database close normal
  

  What it means:

  (1) section START line 01 defines the variable to contain the previous line
  (2) the /search chain / line 03 search marker in the file for a stop, and then performs the requested action (print the time that was in the previous line and then this line; use FS (the field to the awk - space normally separator) as a separator
  (3) on line 05 is a statement that we do on each line - is remembered in case it is the timestamp for the closure.

  Now, you can include several cases corner for closures by adding several models of research etc. For more information, google for examples of awk.

  AWK is really good at this sort of thing!

  HTH

  Nigel cordially

• change the oracle application log

  Hello
  
  Can someone tell me how to change the oracle application logo

  Hello

  Please refer to this topic.

  Logo change?
  Re: Logo change?

  See also the old sons of similar disucssion.

  How to change the logo
  http://forums.Oracle.com/forums/search.jspa?threadID=&q=how+to+change+logo&objid=C3&DateRange=all&userid=&NumResults=15&rankBy=10001

  Thank you
  Hussein

• Strange errors in the alerts log

  Hi, as someone relatively new to Oracle, I need help in the identification of errors in the oracle alert log.
  
  
  ORA-12012: error on auto run 92712 work
  ORA-29282: invalid file ID
  Thu Mar 14 23:17:50 GMT 2013
  
  I know that nothing should be running at 23:17 on the database, so I can only assume it is a work of maintanance - but how do I identify exactly what it relates to, and what is the error?
  
  Kind regards

  Error: ORA 12012
  Text: error on auto work
  -------------------------------------------------------------------------------
  Cause: Some sort of error was captured everything by making an automatic execution of a
  jobs.
  Action: Examine errors that accompanies it for more information on why the execution failed.

  SELECT * from user_jobs

  looking for id

• stop repeating the error display in the alerts log

  Dear Sir

  I use a logon trigger to the user control that connects some dev. Tools, but this caused flooding the same type of message in the alerts log. How can I keep the same message in the flood alert log.

  Kind regards

  You have all exceptions defined for data?

  exception

  When no_data_found then

  null; -do something here

  end;

• Stop writing in the file alert

  Hi all
  
  I want to know how you can stop or disable the writing of the information in the oracle alert file.
  
  Thank you

  An easier way is to create a good file 'null' - requires root access.

  For example as root (with Oracle 10 g XE for example):

  /usr/lib/oracle/xe/app/oracle/admin/XE/bdump> rm alert_XE.log
  /usr/lib/oracle/xe/app/oracle/admin/XE/bdump> mknod alert_XE.log c 1 3
  /usr/lib/oracle/xe/app/oracle/admin/XE/bdump> ll
  total 0
  crw-r--r-- 1 root root 1, 3 2010-06-17 13:35 alert_XE.log
  /usr/lib/oracle/xe/app/oracle/admin/XE/bdump>
  /usr/lib/oracle/xe/app/oracle/admin/XE/bdump> chown oracle.dba alert_XE.log
  

  Now start the instance. Journal alerts is a '+' blackhole + file - written successor with ignored written data. Reading it will show an empty file.

  Of course, using this method for a production instance will be just stupid. Can have uses, but for purposes of single test where the alert log is filled quickly with tons of details that are not necessary (as the trace files are used for instance in the place).

• Why my alert log file is not updated

  Dear all,

  Please find below my workplace

  OS - Windows server 2012

  version - 11.2.0.1.0

  Server: production server

  I checked my alert log file, there is no entry in recent day. He finally stopped on August 31. Please find entry line last two in the alert log file

  Mon Aug 31 10:30:23 2015

  Archived journal 72088 extra for each sequence 1 79292 0x38b3fdf6 dest ID thread entry 1:

  Why it is not updated after August 31.

  Please help me on the rest of my points

  (1) is there a way to know why he is not up-to-date.

  (2) If an order wrongly manually to alert the log entry, so how can I take to update as usual.

  Please make sure that you review the correct alerts log by using the following query:

  SELECT THE VALUE

  V $ diag_info

  WHERE name = "Diag Trace"

  If this is the right place, then perhaps there is no activity that should be recorded in the log of alert since August 31.

  You can manually print something for journal alerts to check this using:

  Exec DBMS_System.ksdwrt(2, 'TEST');

  Alternatively, you can manually run the command of journal and see if new lines are written to the log of alerts using the following command:

  alter system switch logfile;

• Alerts log files...

  Hello
  
  It is really very difficult to go through the alerts log files.
  
  Y at - it no tool or any method is there to play the the alerts in a simple way log files.

  do not read the whole alert log all the time...
  Use the tail command, it will give you the last line as...

  alert_database.log tail - 50 (for the last 50 lines...)

  A new ADRCI command is also there, but I think first of all learn the basics...

  Use Enterprise manager, which helps you easily get an alert.

  Published by: Christel Kumar on October 18, 2012 21:16

• Sending Email by Oracle alert when any rows returned

  Hi all
  
  I'm having a problem.
  In the Oracle alert, I wrote a query that has 0 rows.
  But sometimes he turns some lines.
  My requirement is that when this query returns no rows, I want to send an e-mail to the user that there is no data
  and if the data is present, then I have to send the data.
  
  But currently there is no data then I did an Oracle alert and when I execute that alert, then it shows me a message and mail is not sent
  
  "
  Oracle alert did not action summary "My Test Alert" because without exception were returned for this action game.
  "
  
  Please suggest
  
  Thanks and greetings

  Write a second alert that fires nearly about the same time.
  Select 'send email '.
  of the double
  0 = (select count (1) from your_table)

  This alert will send an email to 'no rows found.

  Hope this helps,
  Sandeep Gandhi

• Oracle errors in the alert.log

  Hello guys,.
  
  I have the setup of the Oracle Release 10.2.0.1.0 Server follows:
  -Windows 2003 Server SP2
  -3.25 GB of RAM (I think it's a 4 GB but it's a windows 2003 standard edition)
  -2 Intel Xeon Quad core
  -3 disk partitions (C - > 40 GB, 25 GB free / E-> 100 GB 85 GB free / F 300 GB-> 270 GB free)
  
  The PRISM instance configuration is:
  ARCHIVELOG: TRUE
  SGA size: 584 MB
  Full PGA size: 40 MB
  Services running (OracleDBConsolePRISM, OracleOraDb10g_home1TNSListener, OracleServeicePRISM)
  
  
  The problem is that there are only 5 users who use this database, but there are a lot of errors in the alert.log that makes the database is unavailable, the error messages are like this:

  Mon Feb 16 16:31:24 2009
  Errors in file e:\oracle\product\10.2.0\admin\prism\bdump\prism_j001_11416.trc:
  ORA-12012: error on auto execute of job 42567
  ORA-00376: file ORA-00376: file 3 cannot be read at this time
  ORA-01110: data file 3: 'E:\ORACLE\PRODUCT\10.2.0\ORADATA\PRISM\SYSAUX01.DBF'
  ORA-06512: at "EXFSYS.DBMS_RLMGR_DR", line 15
  ORA-06512: at line 1
   cannot be read at this time

  The content of prism_j001_11416.trc is:

  Dump file e:\oracle\product\10.2.0\admin\prism\bdump\prism_mmon_4620.trc
  Mon Feb 16 11:07:33 2009
  ORACLE V10.2.0.1.0 - Production vsnsta=0
  vsnsql=14 vsnxtr=3
  Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
  With the Partitioning, OLAP and Data Mining options
  Windows Server 2003 Version V5.2 Service Pack 2
  CPU                 : 8 - type 586, 2 Physical Cores
  Process Affinity    : 0x00000000
  Memory (Avail/Total): Ph:1981M/3325M, Ph+PgF:3612M/5221M, VA:1278M/2047M
  Instance name: prism
  
  Redo thread mounted by this instance: 1
  
  Oracle process number: 11
  
  Windows thread id: 4620, image: ORACLE.EXE (MMON)
  
  
  *** SERVICE NAME:(SYS$BACKGROUND) 2009-02-16 11:07:33.480
  *** SESSION ID:(161.1) 2009-02-16 11:07:33.480
  KEWRCTLRD: OCIStmtFetch Error. ctl_dbid= 1515633963, sga_dbid= 1515633963
  KEWRCTLRD: Retcode: -1, Error Message: ORA-00376: file 3 cannot be read at this time
  ORA-01110: data file 3: 'E:\ORACLE\PRODUCT\10.2.0\ORADATA\PRISM\SYSAUX01.DBF'
    *** SQLSTR: total-len=328, dump-len=240, 
        STR={select snap_interval, retention,most_recent_snap_time, most_recent_snap_id, status_flag, most_recent_purge_time, most_recent_split_id, most_recent_split_time, mrct_snap_time_num, mrct_purge_time_num, snapint_num, retention_num, swrf_version}
  *** kewrwdbi_1: Error=13509 encountered during run_once
  keaInitAdvCache: failed, err=604 
  02/16/09 11:07:33 >ERROR: exception at dbms_ha_alerts_prvt.post_instance_up308: SQLCODE -13917,ORA-13917: Posting system
   alert with reason_id 135 failed with code [5] [post_error]
  02/16/09 11:07:33 >ERROR: exception at dbms_ha_alerts_prvt.check_ha_resources637: SQLCODE -13917,ORA-13917: Posting syst
  em alert with reason_id 136 failed with code [5] [post_error]
  02/16/09 11:07:33 >parameter dump for dbms_ha_alerts_prvt.check_ha_resources
  02/16/09 11:07:33 > - local_db_unique_name (PRISM)
  02/16/09 11:07:33 > - local_db_domain (==N/A==)
  02/16/09 11:07:33 > - rows deleted (0)
  02/16/09 11:07:33 >ERROR: exception at dbms_ha_alerts_prvt.check_ha_resources637: SQLCODE -13917,ORA-13917: Posting syst
  em alert with reason_id 136 failed with code [5] [post_error]
  02/16/09 11:07:33 >parameter dump for dbms_ha_alerts_prvt.check_ha_resources
  02/16/09 11:07:33 > - local_db_unique_name (PRISM)
  02/16/09 11:07:33 > - local_db_domain (==N/A==)
  02/16/09 11:07:33 > - rows deleted (0)
  *** 2009-02-16 11:07:41.293
  ****KELR Apply Log Failed, return code 376
  *** 2009-02-16 11:08:35.294
  ****KELR Apply Log Failed, return code 376
  *** 2009-02-16 11:09:38.294
  ****KELR Apply Log Failed, return code 376
  *** 2009-02-16 11:10:41.295
  ****KELR Apply Log Failed, return code 376
  *** 2009-02-16 11:11:44.296
  ****KELR Apply Log Failed, return code 376
  *** 2009-02-16 11:12:29.328

  And this is an excerpt from the listener.log file:

  TNSLSNR for 32-bit Windows: Version 10.2.0.1.0 - Production on 16-FEB-2009 11:05:44
  
  Copyright (c) 1991, 2005, Oracle.  All rights reserved.
  
  System parameter file is e:\oracle\product\10.2.0\db_1\network\admin\listener.ora
  Log messages written to e:\oracle\product\10.2.0\db_1\network\log\listener.log
  Trace information written to e:\oracle\product\10.2.0\db_1\network\trace\listener.trc
  Trace level is currently 0
  
  Started with pid=9212
  Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=akscl-mfs15.am.enterdir.com)(PORT=1521)))
  Listener completed notification to CRS on start
  
  TIMESTAMP * CONNECT DATA [* PROTOCOL INFO] * EVENT [* SID] * RETURN CODE
  16-FEB-2009 11:07:25 * service_register * prism * 0
  16-FEB-2009 11:07:31 * service_update * prism * 0
  16-FEB-2009 11:07:34 * service_update * prism * 0
  16-FEB-2009 11:07:37 * service_update * prism * 0
  16-FEB-2009 11:07:57 * (CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=PRISM)(CID=(PROGRAM=\\akscl-mfs15\PRISMPM\PRISMPM.EXE)(HOST=xx-W20972)(USER=CSC3157))) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.225.7)(PORT=1607)) * establish * PRISM * 0
  16-FEB-2009 11:07:58 * service_update * prism * 0
  16-FEB-2009 11:07:58 * (CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=PRISM)(CID=(PROGRAM=\\akscl-mfs15\PRISMPM\PRISMPM.EXE)(HOST=xx-W20972)(USER=CSC3157))) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.225.7)(PORT=1608)) * establish * PRISM * 0
  16-FEB-2009 11:07:58 * (CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=PRISM)(CID=(PROGRAM=\\akscl-mfs15\PRISMPM\PRISMPM.EXE)(HOST=xx-W20972)(USER=CSC3157))) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.225.7)(PORT=1612)) * establish * PRISM * 0
  16-FEB-2009 11:07:59 * (CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=PRISM)(CID=(PROGRAM=\\akscl-mfs15\PRISMPM\PRISMPM.EXE)(HOST=xx-W20972)(USER=CSC3157))) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.225.7)(PORT=1613)) * establish * PRISM * 0
  16-FEB-2009 11:07:59 * (CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=PRISM)(CID=(PROGRAM=\\akscl-mfs15\PRISMPM\PRISMPM.EXE)(HOST=xx-W20972)(USER=CSC3157))) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.225.7)(PORT=1614)) * establish * PRISM * 0
  16-FEB-2009 11:08:01 * service_update * prism * 0
  16-FEB-2009 15:05:26 * (CONNECT_DATA=(SERVICE_NAME=PRISM)(CID=(PROGRAM=C:\Program Files\Microsoft Office\OFFICE11\EXCEL.EXE)(HOST=xx-W21498)(USER=csc2682))) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.131)(PORT=1999)) * establish * PRISM * 0
  16-FEB-2009 15:05:27 * (CONNECT_DATA=(SERVICE_NAME=PRISM)(CID=(PROGRAM=C:\Program Files\Microsoft Office\OFFICE11\EXCEL.EXE)(HOST=xx-W21498)(USER=csc2682))) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.131)(PORT=2000)) * establish * PRISM * 0
  16-FEB-2009 17:33:26 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2513)) * establish * PRISM * 0
  16-FEB-2009 17:33:26 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2514)) * establish * PRISM * 0
  16-FEB-2009 17:33:27 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2515)) * establish * PRISM * 0
  16-FEB-2009 17:33:27 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2516)) * establish * PRISM * 0
  16-FEB-2009 17:33:27 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2517)) * establish * PRISM * 0
  16-FEB-2009 17:33:27 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2518)) * establish * PRISM * 0
  16-FEB-2009 17:33:27 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2519)) * establish * PRISM * 0
  16-FEB-2009 17:33:27 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2520)) * establish * PRISM * 0
  16-FEB-2009 17:33:27 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2521)) * establish * PRISM * 0
  16-FEB-2009 17:33:27 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2523)) * establish * PRISM * 0
  16-FEB-2009 17:33:27 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2524)) * establish * PRISM * 0
  16-FEB-2009 17:33:27 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2525)) * establish * PRISM * 0
  16-FEB-2009 17:33:27 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2526)) * establish * PRISM * 0
  16-FEB-2009 17:33:27 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2527)) * establish * PRISM * 0
  16-FEB-2009 17:33:27 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2528)) * establish * PRISM * 0
  16-FEB-2009 17:33:27 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2529)) * establish * PRISM * 0
  16-FEB-2009 17:33:27 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))(SERVICE_NAME=PRISM)) * (ADDRESS=(PROTOCOL=tcp)(HOST=144.180.227.18)(PORT=2530)) * establish * PRISM * 0
  16-FEB-2009 17:33:29 * service_update * prism * 0

  Please need help to solve this problem, cordially.

  Cristian Orellana says:
  Hello

  Thank you for the time, I already read something about recovery logs, but everything indicates that the redo log should be smaller and more groups, it's a small database like already post, only 5 users working in there.
  Do you think I need to increase the size of the redo log members?

  Kind regards.

  Without no doubt... but I would certainly add two members of each group and spread members around you to the disks. In its current form, with only one member of each group, if you lose a redo log, you have no redo data recovery. Problems of performance aside, your database is at risk.

• error of the oracle database to send alerts log

  Hi all
  
  actually I'm wondering about the status of database mail, and is the error produced in the last 24 hours in the critical mission of oracle 10.2.0.1 database every day... I set up SMTP and UTL_MAIL on the server but do not know how to send alert.log error and listener.log in the last 24 hours?
  
  I can handle the other requirements, but it will really be difficult to mail that a few lines and error codes occurred in the last 24 hours in the alert.log file.is there any table in the database that records all error messages written in the alert.log with description?
  
  I have my using RHEL5.2 ACE. so any help will be much appreciated...
  
  Thanks and greetings
  VD

  Hello

  How can I insert the latest 24 hours of UTL_FILE data? I have that in mind to create the file and send it and there is no parameter "attr_inline" I think it shows mesga ein mail itself...

  I do not have you here.

  so, how can I insert 24 hours of data in this file?

  For this you have to use some OS commands to read the data of alertlog last 24 hours being transferred to the tempfile.

  Try to play the file using UTL_FILE and type checking 'ORA' messages and if found none and then concatenates the string to clob variable and you can use it in utl_mail.

  I use this code to read the log file of the last until the (300) limit in size. It will return the contents of the logfile from lastline.

  UTL_FILE. FSEEK (F1, flength - 300);
  I'm in reverse 0... Flength-2
  loop
  Start
  -utl_file.fseek (F1, null,-2);
  UTL_FILE.get_line (F1, Err1);
  Exp_error: = Exp_error | LRC | Err1;
  exception
  When no_data_found then
  UTL_FILE. FCLOSE (F1);
  p_Exp_error: = Exp_error;
  "exit";
  -output when Err1 is null;
  end;
  end loop;

  Kind regards
  CGI

• How to create an incident rule to control of the 12 c Cloud Control alerts log errors

  I have a feeling it will be blinding in retrospect. I have 12 c Cloud control effective against a dozen guests and many DBs I have a rule defined for a database Instance that contains many points of interest - such as FRA filling. I chose each alert metric to see with the alerts log, including 'Generic Alert Log Error'. But I get error messages that appear in the alert log, as ORA-10173.

  Also, is there somewhere in the doco, or a data dictionary view, I can list all the parameters available?

  Thanks, helped these docs. It seems that Oracle has replaced generic monitoring with specific elements of monitoring, but it lacks some interested. However, the doc shows how this can be turned on again. Shame that it's hidden.

• How to get the oracle logs?

  Hello team,
  
  As I have no knowledge on oracle, please help me how to check oracle logs.
  
  Here's the path,
  
  Path: / u01/app/oracle/oradata/orcl /.
  
  And the logs are generated in the following format,
  
  «' * ora_1_19_809361336.arc «*»
  
  How to read this compressed file?
  
  Please let me know if you find something inappropriate and less information.
  
  Thanks in advance,
  
  Kind regards.

  992968 wrote:
  Hello

  Thanks for the quick response.

  As we see the log with 'tail-f var' messages, is there something like that to get a newspaper continuous messages? or only the tool LogMiner is the way to see archived log messages?

  Thank you best regards &.

  I think you're confusing the archivelogs (which is what you show us) with alerts log.
  The archivelog is used to recover the database.
  The alerts log is where the database writes its messages of run-time 'console '. It is located in the directory specified by the background_dump_dest initialization parameter and is called "alert<$ORACLE_SID>. Newspaper. It can be read by any text editor.

  Published by: EdStevens on March 19, 2013 08:43

• Average time of recovery in the alerts log

  Hi Experts,
  
  I found the following statement in the alerts log. my version of the 11.2.0.2.0 database - 64 bit.
  
  FAST_START_MTTR_TARGET 60 is too low, to the minimum achievable MTTR 61 rather helps - in my alertlog.
  
  I have found that whenever you set fast_start_mttr_target to a value other than zero, and while the MTTR is what WE, Oracle Corporation recommends that you disable (value 0) the following parameters:
  
  LOG_CHECKPOINT_TIMEOUT
  
  LOG_CHECKPOINT_INTERVAL
  
  FAST_START_IO_TARGET
  
  The values that I found in my database.
  
  fast_start_mttr_target integer 60
  
  log_checkpoint_interval integer 100000
  
  log_checkpoint_timeout around 1200
  
  FAST_START_IO_TARGET integer 0
  
  My question is will I have to perform no action, what I found in the alerts log. I read on the fast_start_mmtr_target according to my understanding
  
  The fast_start_mttr_target defines the average time effective to the target for recovery (MTTR), expressed in seconds.
  
  The default value of fast_start_mttr_target is 300 seconds (5 Minutes). and the maximum we can give 3 600 (1 hour).
  
  Administrators specify a (delimited) target time to complete the phase of recovery of cache recovery with the fast_start_mttr_target initialization parameter.
  
  Please suggest your ideas.
  
  Thanks in advance.

  Without knowing why, this parameter has been set to a specific value (in this case 60), I suggest you not change to something else. In general, the init.ora parameters are defined for some reason, I hope that logic.

  HTH
  Srini

• an error of tns in the alerts log

  I migrated to the 11g database and continuously see below in the alert log file
  
  thread 1 cannot allot of new newspapers, sequence 2762
  checkpoint is not complete
  currently Journal # 2 seq # 2761 mem # 0:E:\redo1a.log
  currently Journal # 2 seq # 2761 mem # 0:E:\redo1a.log
  advance of wire 1 to record the sequence of 2762
  
  Fatal OR connect error 12170
  
  version information
  AMT for 64-bit windows 11.2.0.1.0 -.
  Oracle leaves NT windows 64-bit adapter protocol
  adapter to Windows's NT NT TCP/IP protocol for windows 64-bit version
  follow-up not lit
  AMT error struct
  main error code 12535 ns.
  
  TNS:operation TNS-12535 has expired
  secondary error NS: 12560
  NT main err in code
  
  What is it.is it normal duuring connection or something needs to be done

  its expected and normal behaviors in 11g

  You can change the old method, specifying

  DIAG_ADR_ENABLED_ = off
  

  in the listener.ora

  http://docs.Oracle.com/CD/E11882_01/network.112/e10835/listener.htm#BGBDIBFA