qlever start --run-in-foreground, error: "tail: cannot open 'xxx.server-log.txt' for reading"

[patrickwyler]

I just noticed that when starting up our QLever pod with this command qlever start --run-in-foreground it can fail to stream the server logs from the log file into the console. After restarting the pod it most of the times works again.

Command

containers:
  - name: test-database
    image: adfreiburg/qlever:commit-ad67625
    command: ["/bin/sh", "-c", "qlever start --run-in-foreground"]
    workingDir: /data

Error

Command: start
ServerMain -i xxx -j 8 -p 7001 -m 1G -c 1G -e 1G -k 200 -s 30s -a xxx_7643543846s > xxx.server-log.txt 2>&1
Follow xxx.server-log.txt as long as the server is running (Ctrl-C stops the server)
tail: cannot open 'xxx.server-log.txt' for reading: No such file or directory
tail: no files remaining

Related to: #106