HyPer/Hyper

Tricks for using the HyPer / Hyper database [:notes:].

Troubleshooting:

• Error message:

  could not run in background
  

• Solution: make sure you freed up the directory used in the launch command's --listen-connection part. For example, for

  --listen-connection tab.tcp://localhost:7484,tab.domain:///tmp/LD/domain/.s.PGSQL.7484
  

  delete /tmp/LD:

  rm -rf /tmp/LD