Dylan McReynolds

Thread safety for accessing root level children of YAMLFilesCatalog

1

I have seen a couple of cases in applications where we hit the exception here: https://github.com/intake/intake/blob/7d2f7709604d3fb082b0b0324a85e3fe499fab1f/intake/catalog/local.py#L787 One is in a QT app, and another a web app. Both cases, multiple...

suggested additions to documentation of API versions

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From a conversation on nakea slack, I would love to highlight the differences between the databroker API version and the databroker software version. Furthermore, the documentation on API versions does...

## Current Behavior The Projector code in databroker supports defining an output of a stream's configuration settings. A stream can have multiple configurations (which are items in an array). Each...

Currently, databroker.projector:project_xarray provides an xarray.Dataset instance with projected fields renamed according to the selected projection. One issue with this design the return requires a fair amount of prior knowledge about...

Local Test Failures

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I just merge master into a local branch and I'm seeing a couple of test failures: ``` ___________________________________________________________________________ test_time_range ___________________________________________________________________________ def test_time_range(): empty = TimeRange() assert empty == dict(empty) ==...

Handling of multiple Projections

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Currently, the the code in databroker.projector has helpers to select a single projection from a list of possible projections identified in the start document, either by name or, if name...

Projection, Configuration and Start Document Metadata

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The initial version of the projector contains a misunderstanding of the event-model documents structure. I took the techniques PR from @tacaswell and implemnted "configuration" types as metadata from the run...

Several use cases that we have seen have highlighted a desire for an API that can help find the relationships between runs. This was discussed in the coalition call today...

databroker.handler documentation cross reference

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I was confused about registering databroker.handlers when developing an ingestor. I thought the whole registry still required a spec member in the sublass of HandlerBase. So I aired my confusion...

BlueskyRun inherits from Catalog. RemoteBlueskyRun, despite the name, does not inherit from BlueskyRun, rather from RemoteCatalog. In Xi-CAM, we have an issue where the Preview panel fails to paint when...