nichamon

A race in the process_dir_update() and ldmsd_set_register()

2

@nichamon while i've fixed the race on the buffers, there's still fundamentally a race between process_dir_request(PDR) and dir_update(DU) nested inside ldmsd_set_register (Below). Is there a lock on something that should...

Implement sampler discovery using regular expressions

12

This commit introduces a new feature that simplifies aggregator configuration. * Previously, admins needed to manually specify hostnames for all samplers in the aggregator configuration using the `prdcr_add` command. *...

`simple_lps.c` resets `ldmsd_stream_publish()`'s returned code variable and then checks the value

2

While I was investigating the stalled dist-check test, I found this. https://github.com/ovis-hpc/ovis/blob/46ab92012b8fee43dff0d2328b19c157ef49baa2/ldms/src/sampler/netlink/simple_lps.c#L1008 After the variable is set to 0, the program checks whether or not its value is zero. https://github.com/ovis-hpc/ovis/blob/46ab92012b8fee43dff0d2328b19c157ef49baa2/ldms/src/sampler/netlink/simple_lps.c#L1009...

Make ldmsd_controller exit on connection error

1

The patch also updates the connection error message to include the transport and the authentication method.