-
Notifications
You must be signed in to change notification settings - Fork 366
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
INDY-2053: Implement new CATCHUP_REQ distribution logic #1173
Conversation
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
final_size=cons_proof.seqNoEnd, | ||
final_hash=cons_proof.newMerkleRoot) if cons_proof else None | ||
|
||
nodes_ledger_sizes = {frm: proof.seqNoEnd |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Why don't we just filter nodes according to the following simple rule:
get all nodes we have ConsistencyProof from with a
seqNoEndnot less than
seqNoEnd we choice for catchup
?
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
If we do such filtering then most probably we'll filter out all nodes that have less transactions than majority of pool, severely limiting number of nodes participating in catch up. With strategy implemented we actually give chance to all nodes that have new transactions to participate.
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
logger.info("{} creating catchup request {} to {} till {}".format(self, s, e, end)) | ||
cReqs.append(req) | ||
return missing | ||
def send_reqs_for_missing(frm, to): |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Please add unit tests for this
Signed-off-by: Andrew Nikitin <andrew.nikitin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
I'm comfortable with the changes, but it would be great to write the mentioned unit and integration tests.
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
[INDY-2053] tests for CATHUP_REP from lagged_nodes
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
Signed-off-by: Sergey Khoroshavin <sergey.khoroshavin@dsr-corporation.com>
No description provided.