Pipeline won't work for some clusters due to Java tool parameters

[jfy133]

Check Documentation

I have checked the following places for your error:

• nf-core website: troubleshooting
• nf-core/eager pipeline documentation
  - nf-core/eager FAQ/troubleshooting can be found here

Description of the bug

Eager won't work on some clusters because for Java tools we have specified -Xms, therefore heapspace gets over allocated to compensate the amount allocated for the program itself.

If we remove Xms it would give us enough space not to crash on clusters which have very strict job requests.

Steps to reproduce

Steps to reproduce the behaviour:

1. Command line: nextflow run ...
2. See error: Please provide your error message

Expected behaviour

Log files

Have you provided the following extra information/files:

• The command used to run the pipeline
• The .nextflow.log file
• The exact error:

System

• Hardware:
• Executor:
• OS:
• Version

Nextflow Installation

• Version:

Container engine

• Engine:
• version:
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Additional context

[jfy133]

Completed in #689