RE: Oracle 12.2 is junk!

From: Noveljic Nenad <nenad.noveljic_at_vontobel.com>
Date: Mon, 21 Oct 2019 14:06:07 +0000
Message-ID: <29857_1571666789_5DADBB65_29857_8177_1_ed38ba3bbe454726bb6d9ff6a314e6a2_at_vontobel.com>

Hi Mladen,

The patching indeed became awkward since the good old sql upgrade scripts were replaced by datapatch. But I’m afraid, there is no way back, and leaving the databases unpatched isn’t a sustainable option.

datapatch invokes “opatch lsinventory” which basically generates some shell scripts for loading the inventory.xml into the database to check what needs to be done. In the past, there have been concurrency problems, because the generated files weren’t unique ( https://nenadnoveljic.com/blog/simultaneous-patching-not-possible-datapatch/ ) . The files in /u00/oracle/orabase/product/12.2.0.x.x/cfgtoollogs/opatch/lsinv/ should provide you more information about the error.

What worked for me is to start the datapatch with -apply and –force options to bypass the opatch invocations. You can specify the patch numbers after –apply. I tested this on many releases for non-cdb and 18.7.0.0.190716 multi-tenant.

Alternatively, if your database is multi-tenant, you could try patching the containers one by one – to avoid concurrency. (I haven’t tried this yet.)

Best regards,

Nenad

From: oracle-l-bounce_at_freelists.org <oracle-l-bounce_at_freelists.org> On Behalf Of Mladen Gogala Sent: Montag, 21. Oktober 2019 01:36
To: oracle-l <oracle-l_at_freelists.org> Subject: Oracle 12.2 is junk!

I tried patching plain vanilla Oracle 12.2 on OL 7.7 and patch installation went fine. However "datapatch" part did not work:

Log file for this invocation: /oracle/cfgtoollogs/sqlpatch/sqlpatch_4981_2019_10_20_19_19_07/sqlpatch_invocation.log

Connecting to database...OK
Note: Datapatch will only apply or rollback SQL fixes for PDBs

       that are in an open state, no patches will be applied to closed PDBs.
       Please refer to Note: Datapatch: Database 12c Post Patch SQL Automation
       (Doc ID 1585822.1)

Bootstrapping registry and package to current versions...done

Queryable inventory could not determine the current opatch status. Execute 'select dbms_sqlpatch.verify_queryable_inventory from dual' and/or check the invocation log
/oracle/cfgtoollogs/sqlpatch/sqlpatch_4981_2019_10_20_19_19_07/sqlpatch_invocation.log for the complete error.
Prereq check failed, exiting without installing any patches.

Please refer to MOS Note 1609718.1 and/or the invocation log /oracle/cfgtoollogs/sqlpatch/sqlpatch_4981_2019_10_20_19_19_07/sqlpatch_invocation.log for information on how to resolve the above errors.

SQL Patching tool complete on Sun Oct 20 19:19:20 2019

So, I did what the message suggests:

[oracle_at_ora122 30133625]$ sqlplus / as sysdba

SQL*Plus: Release 12.2.0.1.0 Production on Sun Oct 20 19:19:40 2019

Connected to:
Oracle Database 12c Enterprise Edition Release 12.2.0.1.0 - 64bit Production

SQL> select dbms_sqlpatch.verify_queryable_inventory from dual;

VERIFY_QUERYABLE_INVENTORY

ORA-20001: Latest xml inventory is not loaded into table

So, I went to Oracle Support and looked for the message above. No problems, I am not the first one to encounter this:

datapatch Fails with "ORA-20001: Latest xml inventory is not loaded into table" due to Block Corruption "ORA-01578" (Doc ID 2364930.1)

Here is the solution:

Fix the corrupted blocks and validate SYSAUX datafile. Note: You need to restore from valid rman backups or datapump exp/imp.
Re-run datapatch

cd $ORACLE_HOME/OPatch

./datapatch -verbose

So, I've had a fully functional Oracle DB, I install October patches and now I have to do recovery? What idiot got rid of catbundle PSU apply? I have been patching Oracle 11g for years and now I have all sorts of problems with Oracle 12.2 and Oracle 18.8? Do we really need a patching utility that causes unnecessary problems? I rolled back the patches and will not apply any more patches to 12.2 until Oracle comes up with the sure fire way to fix the "datapatch" problems and repopulate the tables from "lsinventory".

Mladen Gogala

Database Consultant

Tel: (347) 321-1217

Please consider the environment before printing this e-mail. Bitte denken Sie an die Umwelt, bevor Sie dieses E-Mail drucken.

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css">p { font-family: Arial;font-size:9pt }</style>
</head>
<body>

 Important Notice
 

This message is intended only for the individual named. It may contain confidential or privileged information. If you are not the named addressee you should in particular not disseminate, distribute, modify or copy this e-mail. Please notify the sender immediately by e-mail, if you have received this message by mistake and delete it from your system. Without prejudice to any contractual agreements between you and us which shall prevail in any case, we take it as your authorization to correspond with you by e-mail if you send us messages by e-mail. However, we reserve the right not to execute orders and instructions transmitted by e-mail at any time and without further explanation. E-mail transmission may not be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete. Also processing of incoming e-mails cannot be guaranteed. All liability of Vontobel Holding Ltd. and any of its affiliates (hereinafter collectively referred to as "Vontobel Group") for any damages resulting from e-mail use is excluded. You are advised that urgent and time sensitive messages should not be sent by e-mail and if verification is required please request a printed version. Please note that all e-mail communications to and from the Vontobel Group are subject to electronic storage and review by Vontobel Group. Unless stated to the contrary and without prejudice to any contractual agreements between you and Vontobel Group which shall prevail in any case, e-mail-communication is for informational purposes only and is not intended as an offer or solicitation for the purchase or sale of any financial instrument or as an official confirmation of any transaction. The legal basis for the processing of your personal data is the legitimate interest to develop a commercial relationship with you, as well as your consent to forward you commercial communications. You can exercise, at any time and under the terms established under current regulation, your rights. If you prefer not to receive any further communications, please contact your client relationship manager if you are a client of Vontobel Group or notify the sender. Please note for an exact reference to the affected group entity the corporate e-mail signature. For further information about data privacy at Vontobel Group please consult <a href="https://www.vontobel.com">www.vontobel.com</a>. 

</body>
</html>

--
http://www.freelists.org/webpage/oracle-l

Received on Mon Oct 21 2019 - 16:06:07 CEST

This message: [ Message body ]
Next message: dimensional.dba_at_comcast.net: "RE: Oracle 12.2 is junk!"
Previous message: Steve Harville: "Re: Oracle 12.2 is junk!"
In reply to: Mladen Gogala: "Oracle 12.2 is junk!"
Next in thread: dimensional.dba_at_comcast.net: "RE: Oracle 12.2 is junk!"

Contemporary messages sorted: [ by date ] [ by thread ] [ by subject ] [ by author ]

Original text of this message