Don't reconnect to send pipelined request no-op #983
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If sending the pipelined get commands fails with a network error, the socket will be closed when we try to send the no-op command. `alive?` reconnects if possible, but we only need to send the no-op if the get commands were successfully sent. Before c01d410, reconnecting to send a no-op was harmless, but now that pipelined requests are tracked in their entirety, an error is raised since there is no request in progress.
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Thanks @eugeneius . Rebased to address some test/rubocop issues. If this runs green I'll merge. |
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Good catch here. |
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Fixes #966.
If sending the pipelined get commands fails with a network error, the socket will be closed when we try to send the no-op command.
alive?reconnects if possible, but we only need to send the no-op if the get commands were successfully sent.Before #963, reconnecting to send a no-op was harmless, but now that pipelined requests are tracked in their entirety, an error is raised since there is no request in progress.