SonarQube upgadation from v4.2 to v7.9.4

Must-share information (formatted with Markdown):

  • which versions are you using (SonarQube, Scanner, Plugin, and any relevant extension) → Current Version of Sonar is v4.2
  • what are you trying to achieve → Upgrading the sonar to SonarQube v7.9.4
  • what have you tried so far to achieve this → Upgradation done as per Sonar guide (Upgrade the Server | SonarQube Docs){4.2 > 4.5.7 LTS >5.6.7 LTS > 6.7.7 LTS > 7.9.4 LTS}, i have the upgraded data’s but when we migrate data from 4.5.7LTS to 5.6.7 LTS the project dashboard overview not shows the issues count but in the issue’s tab of the project has all the details. So please help us to resolve this issue. or guide us to understand this issue.

Note: upgradation log is not having any error.

Thanks in advance.


Hi @wasil90 ,

Can you try running Sonar analysis on all your projects in SonarQube v4.2 first then try the upgrade? Before continuing, please backup your database first.

In addition, please refresh your your database’s statistics and rebuild your database’s indices before you reanalyze the proejcts. For PostgreSQL, that means executing VACUUM FULL.

If you still have issues, please provide logs here for us to review.