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Type: Feature Request
Resolution: Done
Priority: Major
Fix Version/s: 3.6.8
Affects Version/s: None
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Run JGroups on hundreds of nodes (either physical, or simulation).
Determine a protocol stack that can be used for large-scale execution
Example:
Coordinator may be SPOF. If coord is hung, messages will be sent, but no new views will
be generated
Retransmission: retransmit from anyone (not sender, otherwise we have NAK implosion)
Look at PBCAST

is blocked by

JGRP-1181 PING messages to entire cluster limit scalability.

Resolved

is related to

JGRP-1315 Discovery: don't send view back with discovery response

Resolved

JGRP-1317 Compress Digest and MutableDigest

Resolved

JGRP-1384 UNICAST / UNICAST2: close idle connections

Resolved

JGRP-931 Logical addresses: canonicalize UUIDs with IDs (shorts)

Reopened

JGRP-1331 Digest: remove low seqno and compress highest_delivered and highest_received seqnos

Resolved

JGRP-1379 Make merging more scalable / robust

Resolved

JGRP-1354 Compress views

Resolved

JGRP-1396 NAKACK2: merge NakReceiverWindow and Retransmitter

Resolved

JGRP-1402 NAKACK: too much lock contention between sending and receiving messages

Resolved

JGRP-1370 Use variable-length encoding for primitive data types int, long, short

Open

relates to

JGRP-1241 FD_ALL: reduce number of messages sent on a suspicion

Resolved

JGRP-1307 Create sample config for large clusters

Resolved

(6 is related to, 2 relates to)

Assignee:: Bela Ban

Reporter:: Bela Ban

Votes:: 1 Vote for this issue

Watchers:: 3 Start watching this issue

Created:: 2005/06/14 2:44 AM

Updated:: 2020/09/14 5:20 AM

Resolved:: 2016/01/15 7:55 AM

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