1.12.21

• better check of opengrok-sync configuration
• History cache creation/update failures are now acted upon. If the operation fails for a repository, then the 2nd phase of indexing will not happen. If projects are enabled, then given project will not be indexed, otherwise 2nd phase of indexing will be skipped altogether.
  • To suppress the new behavior, one can use the --ignoreHistoryCacheFailures indexer option.