Cora Knowledge Center

Support

Cora SeQuence 8.4.9.1 Release Notes

8 APRIL 2019

This is an update for Cora SeQuence V8.4.9, which includes the fix detailed below.

Resolved issue

Fault in the thread-safety caching of the Organization Breakdown Structure (OBS) caused a deadlock when the cache buffer exceeded the configured threshold.

Update steps

Updating from V8.4.9

  1. Back up your Cora SeQuence database. 
  2. Back up the following files: 
    • Administration site's bin folder:
      • PNMsoft.Sequence.Studio.dll
    • All servers, in the GAC folder: 
      • PNMsoft.Sequence.Runtime.dll
  3. Download the ZIP file.
  4. Open the DB Scripts folder, and run the PatchSynchronization_Data.sqlscript on your Cora SeQuence database.
  5. Make sure the following files and folders are in the same level on the server.
    • Engine
    • SequencePatch.xml
    • SequencePatcher.ps1
  6. RunSequencePatcher.ps1 file as Administrator on all Cora SeQuence servers.
    1. Right clickSequencePatcher.ps1 , and then select Run with PowerShell.

Rollback Steps 

  1. Restore the Cora SeQuence database to previous state.
  2. Restore the backed up DLL files.

NOTE:  If you are running a Cora SeQuence version earlier than V8.4.9, you need to install V8.4.9 before you install V8.4.9.1.