yaml check and fixed min read length vs max read length

1 job for master in 1 minute and 11 seconds (queued for 3 seconds)
Status Name Job ID Coverage
  Test Build
failed test_build_master #34506

00:01:11

 
Name Stage Failure
failed
test_build_master Test Build
Deprecated Gradle features were used in this build, making it incompatible with Gradle 7.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/6.7/userguide/command_line_interface.html#sec:command_line_warnings

BUILD SUCCESSFUL in 48s
10 actionable tasks: 10 executed
$ lftp sftp://$USERNAME:$PASSWORD@$HOST -e "set sftp:auto-confirm yes; cd upload/unlock/;put ./iRODSKubernetes.jar; bye"
/bin/bash: line 114: 950 Segmentation fault (core dumped) lftp sftp://$USERNAME:$PASSWORD@$HOST -e "set sftp:auto-confirm yes; cd upload/unlock/;put ./iRODSKubernetes.jar; bye"
ERROR: Job failed: exit code 1