ADOP Fails Because Remote Execution Failed (Doc ID 2053859.1)

Last updated on AUGUST 30, 2016

Applies to:

Oracle Applications DBA - Version 12.2.4 to 12.2.4 [Release 12.2Cloud]
Information in this document applies to any platform.

Symptoms

On : 12.2.4 version, Online Patching - OP

When attempting to run adop phase=prepare or  fs_clone or abort in a multi-node deployment,
the following error occurs.

ERROR
-----------------------

  Executing "adop" action in all nodes
  [ERROR] Node: "erpdb" Status: "failed"
  [STATEMENT] Node: "erpp1" Status: "success"
  [ERROR] Node: "erpp2" Status: "failed"
  [ERROR] Remote execution failed on Node: "erpp2".
  [ERROR] Remote execution failed on Node: "erpdb".
  [EVENT] [START 2015/08/30 17:45:19] Checking if adop can continue with available nodes
  [EVENT] Calling: /engn101/erpprod/fs2/EBSapps/appl/ad/12.0.0/patch/115/bin/txkADOPEvalSrvStatus.pl
  [STATEMENT] Output directory: /engn101/erpprod/fs_ne/EBSapps/log/adop/16/prepare_20150830_164022/ERPPROD_erpp1
 [UNEXPECTED]Error occurred while executing "perl /engn101/erpprod/fs2/EBSapps/appl/ad/12.0.0/patch/115/bin/txkADOPEvalSrvStatus.pl -contextfile=/engn101/erpprod/fs2/inst/apps/ERPPROD_erpp1/appl/admin/ERPPROD_erpp1.xml -patchcontextfile=/engn101/erpprod/fs1/inst/apps/ERPPROD_erpp1/appl/admin/ERPPROD_erpp1.xml -phase=prepare -promptmsg=hide -nodelist=erpp1 -console=off -sessionid=16 -timestamp=20150830_164022 -outdir=/engn101/erpprod/fs_ne/EBSapps/log/adop/16/prepare_20150830_164022/ERPPROD_erpp1"
  [UNEXPECTED]Error occurred while Checking if adop can continue with available nodes using command: "perl /engn101/erpprod/fs2/EBSapps/appl/ad/12.0.0/patch/115/bin/txkADOPEvalSrvStatus.pl -contextfile=/engn101/erpprod/fs2/inst/apps/ERPPROD_erpp1/appl/admin/ERPPROD_erpp1.xml -patchcontextfile=/engn101/erpprod/fs1/inst/apps/ERPPROD_erpp1/appl/admin/ERPPROD_erpp1.xml -phase=prepare -promptmsg=hide -nodelist=erpp1 -console=off -sessionid=16 -timestamp=20150830_164022 -outdir=/engn101/erpprod/fs_ne/EBSapps/log/adop/16/prepare_20150830_164022/ERPPROD_erpp1".
  Previous tasks have failed or are incomplete on nodes: ",erpp2,erpdb"
  [UNEXPECTED]Unable to continue with other completed nodes: "erpp1".
  [UNEXPECTED]Error: While executing "adop" on all other nodes.
  [UNEXPECTED]Execution failed when performing remote action.

 

remote_execution_result.xml:

.....
     [END   2015/08/30 17:40:51] adzdoptl.pl runadop phase=prepare - Completed Successfully
     Log file: /engn101/erpprod/fs_ne/EBSapps/log/adop/16/adop_erpdb_20150830_164837.log
     adop exiting with status = 0 (Success)
     Worker count determination...stty: tcgetattr: Not a typewriter :failed</ResultString>
     <Status>failed</Status>
     <TraceFile/>
  </Node>
  <Node>
     <Name>erpp1</Name>
     <ProcessName>erpp1_patchpool-1-thread-2_erpp1_patch</ProcessName>
     <ResultString>

Please wait. Validating credentials...

Execute SYSTEM command : df -k /engn101/erpprod/fs1
Validation successful. All expected nodes are listed in ADOP_VALID_NODES table.

.......

Worker count determination...

stty: tcgetattr: Not a typewriter

.end err out.
</ResultString>
     <Status>success</Status>
     <TraceFile>NoTraceFile</TraceFile>
  </Node>
  <Node>
     <Name>erpp2</Name>
     <ProcessName>nx1aerpp2_patchpool-1-thread-3_erpp2_patch</ProcessName>
     <ResultString> Please wait. Validating credentials...
     Execute SYSTEM command : df -k /engn101/erpprod/fs1 Validation successful.
     All expected nodes are listed in ADOP_VALID_NODES table.[EVENT]
......
     adop exiting with status = 0 (Success)
     Worker count determination...stty: tcgetattr: Not a typewriter :failed
     </ResultString>
     <Status>failed</Status>
     <TraceFile/>
  </Node>
</NODES>

 

STEPS
-----------------------
The issue can be reproduced at will with the following steps:

1. Login to primary node as applmgr
2. adop phase=prepare

Cause

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