Module Contents#



flow.record.adapter.elastic.__usage__ = Multiline-String#
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ElasticSearch adapter
Write usage: rdump -w elastic+[PROTOCOL]://[IP]:[PORT]?index=[INDEX]
Read usage: rdump elastic+[PROTOCOL]://[IP]:[PORT]?index=[INDEX]
[IP]:[PORT]: ip and port to elastic host
[INDEX]: index to write to or read from
[PROTOCOL]: http or https. Defaults to https when "+[PROTOCOL]" is omitted
class flow.record.adapter.elastic.ElasticWriter(uri: str, index: str = 'records', http_compress: Union[str, bool] = True, **kwargs)#

Bases: flow.record.adapter.AbstractWriter

record_to_document(record: flow.record.base.Record, index: str) dict#

Convert a record to a Elasticsearch compatible document dictionary

document_stream() Iterator[dict]#

Generator of record documents on the Queue

streaming_bulk_thread() None#

Thread that streams the documents to ES via the bulk api

write(record: flow.record.base.Record) None#

Write a record.

flush() None#

Flush any buffered writes.

close() None#

Close the Writer, no more writes will be possible.

class flow.record.adapter.elastic.ElasticReader(uri: str, index: str = 'records', http_compress: Union[str, bool] = True, selector: Union[None, flow.record.selector.Selector, flow.record.selector.CompiledSelector] = None, **kwargs)#

Bases: flow.record.adapter.AbstractReader

__iter__() Iterator[flow.record.base.Record]#

Return a record iterator.

close() None#

Close the Reader, can be overriden to properly free resources.