Update example config file and systemd service file for grpc frontend

Summary

Additional Required Actions

• Requires manual tests in pre-production: YES/NO
• Requires a documentation update: YES/NO

References

Closes #1077 (closed)

assigned to @kskovola

requested review from @mdavis

Grepping through the code, we expect the following configuration options:

cta.archivefile.max_size_gb
cta.archivefile.zero_length_files_forbidden
cta.archivefile.zero_length_files_forbidden_vo_exception_list
cta.catalogue.numberofconnections
cta.instance_name
cta.log.format
cta.log.level
cta.log.log_header
cta.log.url
cta.ns.config
cta.objectstore.backendpath
cta.repack.repack_buffer_url
cta.repack.repack_max_files_to_select
cta.schedulerdb.enable_repack_requests
cta.schedulerdb.enable_user_requests
cta.schedulerdb.numberofthreads
cta.schedulerdb.retrieve_queue_cache_max_age_secs
cta.schedulerdb.scheduler_backend_name
cta.schedulerdb.tape_cache_max_age_secs
cta.schedulerdb.threadstacksize_mb
cta.verification.mount_policy
port
threads
TLS
TlsCert
TlsChain
TlsKey

The following options exist in the code but not in the config file:

• cta.catalogue.numberofconnections
• cta.repack.repack_max_files_to_select

The port and threads options should be scoped. Especially the scope of threads is unclear, as we also have cta.schedulerdb.numberofthreads.

We have numberofthreads in one case and threads for the other case. Choose one and be consistent.

The Tls options should be scoped tls.*

I think that all the config options above apply equally to XRootD SSI and gRPC Frontends?

If any of the options is ignored by the gRPC Frontend obviously it can be removed from the example file.

added 1 commit

• 3df3db07 - Use scoped options

Compare with previous version

added 2 commits

• a8609024 - Use scoped options
• d5fb5b88 - Install config file with the frontend-grpc rpm

Compare with previous version

added 7 commits

• d5fb5b88...59c0eec7 - 4 commits from branch main
• 3889b6eb - Update example config file and systemd service file for grpc frontend
• 8f64ba8a - Use scoped options
• 839bab87 - Install config file with the frontend-grpc rpm

Compare with previous version

added 1 commit

• 35dd3f8f - Install config file with the frontend-grpc rpm

Compare with previous version

Added a commit to also install the example config file with the rpm, since it was pointed out in the community forum issue that it is not installed.

added 1 commit

• f2d2ac73 - Fix improper handing of enable_{repack, user}_requests config options

Compare with previous version

added 5 commits

• ebc2b163 - 1 commit from branch main
• 575d9b74 - Update example config file and systemd service file for grpc frontend
• 690447bb - Use scoped options
• 014b83bb - Install config file with the frontend-grpc rpm
• 078fb9b3 - Fix improper handing of enable_{repack, user}_requests config options

Compare with previous version

resolved all threads

added 1 commit

• 31156c2c - Applied clang format to changed lines

Compare with previous version

added 1 commit

• 529122c4 - Fix improper handing of enable_{repack, user}_requests config options

Compare with previous version

removed review request for @mdavis

added 5 commits

• 3682bffe - 1 commit from branch main
• f51bd363 - Update example config file and systemd service file for grpc frontend
• 99295fbc - Use scoped options
• c1d657be - Install config file with the frontend-grpc rpm
• 3b1883a5 - Fix improper handing of enable_{repack, user}_requests config options

Compare with previous version

requested review from @mdavis