Pegasus 5.0.9 released

[Mats Rynge]

We are happy to announce the release of Pegasus 5.0.9, which is a minor bug fix release for Pegasus 5.0 branch. The release has a variety of improvements and bug fixes to Pegasus support for AWS Batch.

The release can be downloaded from https://pegasus.isi.edu/downloads/

Exhaustive list of features, improvements and bug fixes can be found below. Pegasus issues are now tracked at https://github.com/pegasus-isi/pegasus/issues

New Features and Improvements
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1) [PM-1960] – Document debugging job submissions to HPC cluster

2) [PM-1982] – pegasus-aws-batch setup/delete options should not fail at first error

3) [PM-1983] – AWS Batch Error: ClientException: Maximum number of jobs supported is 100

4) [PM-1991] – pegasus-aws-batch fails while interacting with a bucket in us-east-1

5) [PM-1992] – AWS Batch Compute Environments and job definitions are not deleted reliably

Bugs Fixed
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1) [PM-1959] – SGE memory parameter need a unit suffix to be added to remote_ce_requirements

2) [PM-1976] – pegasus-aws-batch –log-file option

3) [PM-1978] – amazon region is not being picked up correctly when creating a s3 bucket

4) [PM-1997] – site selection for containerized executables should not consider container image url (whether file or not)

5) [PM-1998] – pegasus-statistics lists incomplete jobs in a successful aws batch wf run