Anton Vakhtel

Question There are multiple perpetual build agents available to run builds of the same build configuration. The builds of this configuration are usually triggered one at a time. So it's rare for tw...

Symptoms Build fails during the collecting changes step with an error message similar to: Failed to collect changes, error: Error collecting changes for VCS repository '"<...>" {instance id=4, pare...

Symptoms Build fails during the collecting changes step with an error message similar to: Failed to collect changes, error: Error collecting changes for VCS repository '"<...>" {instance id=4, pare...

Symptoms VCS Root is configured using the GitHub App connection. The repository pointed to by this VCS Root contains submodules. The checkout fails with an error similar to: Failed to perform che...

Question How to check the prices of the following? TeamCity Enterprise license. Additional build agent licenses. TeamCity On-Premise licenses renewal prices. Answer Actual prices for TeamCity on-...

Symptoms The following files are reported as vulnerable: <TeamCity Server Home>/buildAgent/lib/log4j-1.2.12.jar <TeamCity Server Home>/buildAgent/lib/log4j-1.2.12-json-layout.jar <TeamCity Server ...

Symptoms The build should be deleted in accordance with the cleanup rules in effect. It's not getting deleted during the clean-up process. The clean-up diagnostic report for this build states: Upd...

Question How to check whether TeamCity Server is behind a proxy? Answer Open the following URL in the browser: <TeamCity Server URL>/app/rest/debug/currentRequest/details Check the Headers in the ...

Question Is it possible to configure TeamCity to synchronize users and groups with OpenLDAP? Answer There are two known issues when synchronizing TeamCity users and groups with OpenLDAP: LDAP grou...

Symptoms The TeamCity groups synchronization with OpenLDAP was set up following the instructions from LDAP groups synchronization with OpenLDAP article. Example ldap-config.properties contents: ja...