[jira] [Updated] (CASSANDRA-7306) Support "edge dcs" with more flexible gossip
[ https://issues.apache.org/jira/browse/CASSANDRA-7306?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jeff Jirsa updated CASSANDRA-7306: -- Status: Open (was: Awaiting Feedback) > Support "edge dcs" with more flexible gossip > > > Key: CASSANDRA-7306 > URL: https://issues.apache.org/jira/browse/CASSANDRA-7306 > Project: Cassandra > Issue Type: Improvement > Components: Distributed Metadata >Reporter: Tupshin Harper > Labels: ponies > > As Cassandra clusters get bigger and bigger, and their topology becomes more > complex, there is more and more need for a notion of "hub" and "spoke" > datacenters. > One of the big obstacles to supporting hundreds (or thousands) of remote dcs, > is the assumption that all dcs need to talk to each other (and be connected > all the time). > This ticket is a vague placeholder with the goals of achieving: > 1) better behavioral support for occasionally disconnected datacenters > 2) explicit support for custom dc to dc routing. A simple approach would be > an optional per-dc annotation of which other DCs that DC could gossip with. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (CASSANDRA-7306) Support "edge dcs" with more flexible gossip
[ https://issues.apache.org/jira/browse/CASSANDRA-7306?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jeff Jirsa updated CASSANDRA-7306: -- Assignee: (was: Jeff Jirsa) > Support "edge dcs" with more flexible gossip > > > Key: CASSANDRA-7306 > URL: https://issues.apache.org/jira/browse/CASSANDRA-7306 > Project: Cassandra > Issue Type: Improvement > Components: Distributed Metadata >Reporter: Tupshin Harper > Labels: ponies > > As Cassandra clusters get bigger and bigger, and their topology becomes more > complex, there is more and more need for a notion of "hub" and "spoke" > datacenters. > One of the big obstacles to supporting hundreds (or thousands) of remote dcs, > is the assumption that all dcs need to talk to each other (and be connected > all the time). > This ticket is a vague placeholder with the goals of achieving: > 1) better behavioral support for occasionally disconnected datacenters > 2) explicit support for custom dc to dc routing. A simple approach would be > an optional per-dc annotation of which other DCs that DC could gossip with. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (CASSANDRA-7306) Support "edge dcs" with more flexible gossip
[ https://issues.apache.org/jira/browse/CASSANDRA-7306?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aleksey Yeschenko updated CASSANDRA-7306: - Reviewer: (was: Aleksey Yeschenko) > Support "edge dcs" with more flexible gossip > > > Key: CASSANDRA-7306 > URL: https://issues.apache.org/jira/browse/CASSANDRA-7306 > Project: Cassandra > Issue Type: Improvement > Components: Distributed Metadata >Reporter: Tupshin Harper >Assignee: Jeff Jirsa > Labels: ponies > > As Cassandra clusters get bigger and bigger, and their topology becomes more > complex, there is more and more need for a notion of "hub" and "spoke" > datacenters. > One of the big obstacles to supporting hundreds (or thousands) of remote dcs, > is the assumption that all dcs need to talk to each other (and be connected > all the time). > This ticket is a vague placeholder with the goals of achieving: > 1) better behavioral support for occasionally disconnected datacenters > 2) explicit support for custom dc to dc routing. A simple approach would be > an optional per-dc annotation of which other DCs that DC could gossip with. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (CASSANDRA-7306) Support "edge dcs" with more flexible gossip
[ https://issues.apache.org/jira/browse/CASSANDRA-7306?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Joshua McKenzie updated CASSANDRA-7306: --- Reviewer: Aleksey Yeschenko > Support "edge dcs" with more flexible gossip > > > Key: CASSANDRA-7306 > URL: https://issues.apache.org/jira/browse/CASSANDRA-7306 > Project: Cassandra > Issue Type: Improvement > Components: Distributed Metadata >Reporter: Tupshin Harper >Assignee: Jeff Jirsa > Labels: ponies > > As Cassandra clusters get bigger and bigger, and their topology becomes more > complex, there is more and more need for a notion of "hub" and "spoke" > datacenters. > One of the big obstacles to supporting hundreds (or thousands) of remote dcs, > is the assumption that all dcs need to talk to each other (and be connected > all the time). > This ticket is a vague placeholder with the goals of achieving: > 1) better behavioral support for occasionally disconnected datacenters > 2) explicit support for custom dc to dc routing. A simple approach would be > an optional per-dc annotation of which other DCs that DC could gossip with. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (CASSANDRA-7306) Support "edge dcs" with more flexible gossip
[ https://issues.apache.org/jira/browse/CASSANDRA-7306?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Joshua McKenzie updated CASSANDRA-7306: --- Component/s: Distributed Metadata > Support "edge dcs" with more flexible gossip > > > Key: CASSANDRA-7306 > URL: https://issues.apache.org/jira/browse/CASSANDRA-7306 > Project: Cassandra > Issue Type: Improvement > Components: Distributed Metadata >Reporter: Tupshin Harper >Assignee: Jeff Jirsa > Labels: ponies > > As Cassandra clusters get bigger and bigger, and their topology becomes more > complex, there is more and more need for a notion of "hub" and "spoke" > datacenters. > One of the big obstacles to supporting hundreds (or thousands) of remote dcs, > is the assumption that all dcs need to talk to each other (and be connected > all the time). > This ticket is a vague placeholder with the goals of achieving: > 1) better behavioral support for occasionally disconnected datacenters > 2) explicit support for custom dc to dc routing. A simple approach would be > an optional per-dc annotation of which other DCs that DC could gossip with. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (CASSANDRA-7306) Support edge dcs with more flexible gossip
[ https://issues.apache.org/jira/browse/CASSANDRA-7306?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tupshin Harper updated CASSANDRA-7306: -- Labels: ponies (was: ) Support edge dcs with more flexible gossip Key: CASSANDRA-7306 URL: https://issues.apache.org/jira/browse/CASSANDRA-7306 Project: Cassandra Issue Type: Improvement Components: Core Reporter: Tupshin Harper Labels: ponies As Cassandra clusters get bigger and bigger, and their topology becomes more complex, there is more and more need for a notion of hub and spoke datacenters. One of the big obstacles to supporting hundreds (or thousands) of remote dcs, is the assumption that all dcs need to talk to each other (and be connected all the time). This ticket is a vague placeholder with the goals of achieving: 1) better behavioral support for occasionally disconnected datacenters 2) explicit support for custom dc to dc routing. A simple approach would be an optional per-dc annotation of which other DCs that DC could gossip with. -- This message was sent by Atlassian JIRA (v6.2#6252)
