Feature #2111: msgr workloads - Ceph - Ceph

Feature #2111

msgr workloads

Added by Sage Weil almost 11 years ago. Updated almost 10 years ago.

Status:

Fix Under Review

Priority:

Normal

Assignee:

Category:

Target version:

% Done:

Source:

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Backport:

Reviewed:

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Pull request ID:

Description

Develop the interfaces which will allow us to break messenger sockets at precisely-defined points.
Allow comparison between messages sent and received to verify correct transmission.
Write example tests to show how to use each capability.

History

#1 Updated by Sage Weil almost 11 years ago

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#2 Updated by Sage Weil almost 11 years ago

Target version set to v0.44
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#3 Updated by Sage Weil almost 11 years ago

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#4 Updated by Greg Farnum almost 11 years ago

Status changed from New to In Progress
Assignee set to Greg Farnum

What we're looking for here are basic tests like connect, send message, kill connection, send another message; and verify that all the received messages are correct.
These tests aren't going to involve any serious internal Pipe state, but will require at least a barebones MessengerDriver and TestDriver interface. The outline is to implement 3 orders and 4 state/event reports:
orders: connect to y; send message x to y; break connection to y
reports: new incoming connection from y; finished establishing connection to y; received message x from y; connection to y broke