Asias He 64a4c0ede2 streaming: Do not open rpc stream connection if ranges are not relevant to a shard ...

Given a list of ranges to stream, stream_transfer_task will create an
reader with the ranges and create a rpc stream connection on all the shards.

When user provides ranges to repair with -st -et options, e.g.,
using scylla-manger, such ranges can belong to only one shard, repair
will pass such ranges to streaming.

As a result, only one shard will have data to send while the rpc stream
connections are created on all the shards, which can cause the kernel
run out of ports in some systems.

To mitigate the problem, do not open the connection if the ranges do not
belong to the shard at all.

Refs: #4708

2019-07-18 18:31:21 +03:00

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prepare_message.hh

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progress_info.cc

streaming: convert sprint() to format()

2018-11-01 13:16:17 +00:00

progress_info.hh

Update seastar submodule

2018-11-21 00:01:44 +02:00

session_info.cc

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session_info.hh

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stream_coordinator.cc

streaming: Add abort_all_stream_sessions for stream_coordinator

2017-08-30 15:19:51 +08:00

stream_coordinator.hh

streaming: Add abort_all_stream_sessions for stream_coordinator

2017-08-30 15:19:51 +08:00

stream_detail.hh

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stream_event_handler.hh

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stream_event.hh

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stream_exception.hh

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stream_manager.cc

streaming: Get rid of the keep alive timer in streaming

2019-03-12 12:20:28 +01:00

stream_manager.hh

streaming: Make total_incoming_bytes and total_outgoing_bytes metrics monotonic

2018-12-30 16:52:17 +02:00

stream_plan.cc

streaming: convert sprint() to format()

2018-11-01 13:16:17 +00:00

stream_plan.hh

Update seastar submodule

2018-11-21 00:01:44 +02:00

stream_reason.hh

streaming: Expose reason for streaming

2018-10-15 22:03:28 +01:00

stream_receive_task.cc

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stream_receive_task.hh

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stream_request.cc

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stream_request.hh

Update seastar submodule

2018-11-21 00:01:44 +02:00

stream_result_future.cc

streaming: convert sprint() to format()

2018-11-01 13:16:17 +00:00

stream_result_future.hh

Update seastar submodule

2018-11-21 00:01:44 +02:00

stream_session_state.cc

Merge seatar upstream (seastar namespace)

2017-05-21 12:26:15 +03:00

stream_session_state.hh

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stream_session.cc

streaming,repair: restore indentation

2019-06-26 18:45:36 +03:00

stream_session.hh

streaming: Get rid of the keep alive timer in streaming

2019-03-12 12:20:28 +01:00

stream_state.hh

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stream_summary.cc

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stream_summary.hh

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stream_task.cc

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stream_task.hh

Update seastar submodule

2018-11-21 00:01:44 +02:00

stream_transfer_task.cc

streaming: Do not open rpc stream connection if ranges are not relevant to a shard

2019-07-18 18:31:21 +03:00

stream_transfer_task.hh

streaming: One cf per time on sender

2017-12-13 12:32:41 +02:00