[jira] [Commented] (CASSANDRA-6596) Split out outgoing stream throughput within a DC and inter-DC
[ https://issues.apache.org/jira/browse/CASSANDRA-6596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14070899#comment-14070899 ] Jonathan Ellis commented on CASSANDRA-6596: --- Let's open a new ticket? Split out outgoing stream throughput within a DC and inter-DC - Key: CASSANDRA-6596 URL: https://issues.apache.org/jira/browse/CASSANDRA-6596 Project: Cassandra Issue Type: Improvement Components: Core Reporter: Jeremy Hanna Assignee: Vijay Priority: Minor Fix For: 2.0.10, 2.1 beta1 Attachments: 0001-CASSANDRA-6596.patch Currently the outgoing stream throughput setting doesn't differentiate between when it goes to another node in the same DC and when it goes to another DC across a potentially bandwidth limited link. It would be nice to have that split out so that it could be tuned for each type of link. -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (CASSANDRA-6596) Split out outgoing stream throughput within a DC and inter-DC
[ https://issues.apache.org/jira/browse/CASSANDRA-6596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14044557#comment-14044557 ] Jeremy Hanna commented on CASSANDRA-6596: - Could this also go into the 2.0 line as it's a pretty simple change that doesn't change the default behavior? Split out outgoing stream throughput within a DC and inter-DC - Key: CASSANDRA-6596 URL: https://issues.apache.org/jira/browse/CASSANDRA-6596 Project: Cassandra Issue Type: Improvement Components: Core Reporter: Jeremy Hanna Assignee: Vijay Priority: Minor Fix For: 2.1 beta1 Attachments: 0001-CASSANDRA-6596.patch Currently the outgoing stream throughput setting doesn't differentiate between when it goes to another node in the same DC and when it goes to another DC across a potentially bandwidth limited link. It would be nice to have that split out so that it could be tuned for each type of link. -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (CASSANDRA-6596) Split out outgoing stream throughput within a DC and inter-DC
[ https://issues.apache.org/jira/browse/CASSANDRA-6596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14044558#comment-14044558 ] Thomas Vachon commented on CASSANDRA-6596: -- I second this. It's a huge win for us but we can't go to 2.1 yet Split out outgoing stream throughput within a DC and inter-DC - Key: CASSANDRA-6596 URL: https://issues.apache.org/jira/browse/CASSANDRA-6596 Project: Cassandra Issue Type: Improvement Components: Core Reporter: Jeremy Hanna Assignee: Vijay Priority: Minor Fix For: 2.1 beta1 Attachments: 0001-CASSANDRA-6596.patch Currently the outgoing stream throughput setting doesn't differentiate between when it goes to another node in the same DC and when it goes to another DC across a potentially bandwidth limited link. It would be nice to have that split out so that it could be tuned for each type of link. -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (CASSANDRA-6596) Split out outgoing stream throughput within a DC and inter-DC
[ https://issues.apache.org/jira/browse/CASSANDRA-6596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14044580#comment-14044580 ] Robert Stupp commented on CASSANDRA-6596: - As far as I can see this fix (SHA [ea28d36892b72480495629d8df3468f8ecfc9764|https://github.com/apache/cassandra/commit/ea28d36892b72480495629d8df3468f8ecfc9764]) has been committed on 2.0 branch on Feb 16th and merged into trunk. 2.1 branch was created one day after ;) Split out outgoing stream throughput within a DC and inter-DC - Key: CASSANDRA-6596 URL: https://issues.apache.org/jira/browse/CASSANDRA-6596 Project: Cassandra Issue Type: Improvement Components: Core Reporter: Jeremy Hanna Assignee: Vijay Priority: Minor Fix For: 2.1 beta1 Attachments: 0001-CASSANDRA-6596.patch Currently the outgoing stream throughput setting doesn't differentiate between when it goes to another node in the same DC and when it goes to another DC across a potentially bandwidth limited link. It would be nice to have that split out so that it could be tuned for each type of link. -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (CASSANDRA-6596) Split out outgoing stream throughput within a DC and inter-DC
[ https://issues.apache.org/jira/browse/CASSANDRA-6596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13902775#comment-13902775 ] Benedict commented on CASSANDRA-6596: - Vijay, it looks like the bits - bytes fix you applied went in the wrong direction. i.e. you are now streaming 64 times the rate specified by the user, instead of 8 times. Split out outgoing stream throughput within a DC and inter-DC - Key: CASSANDRA-6596 URL: https://issues.apache.org/jira/browse/CASSANDRA-6596 Project: Cassandra Issue Type: Improvement Components: Core Reporter: Jeremy Hanna Assignee: Vijay Priority: Minor Fix For: 2.1 Attachments: 0001-CASSANDRA-6596.patch Currently the outgoing stream throughput setting doesn't differentiate between when it goes to another node in the same DC and when it goes to another DC across a potentially bandwidth limited link. It would be nice to have that split out so that it could be tuned for each type of link. -- This message was sent by Atlassian JIRA (v6.1.5#6160)
[jira] [Commented] (CASSANDRA-6596) Split out outgoing stream throughput within a DC and inter-DC
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https://issues.apache.org/jira/browse/CASSANDRA-6596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13902842#comment-13902842
]
Vijay commented on CASSANDRA-6596:
--
Hi Bendict, Not sure where i missed it the change was to add a multiplier
while initializing the throughput...
{code}
double currentThroughput = ((double)
DatabaseDescriptor.getStreamThroughputOutboundMegabitsPerSec()) * 1024 * 1024 *
8;
{code}
Split out outgoing stream throughput within a DC and inter-DC
-
Key: CASSANDRA-6596
URL: https://issues.apache.org/jira/browse/CASSANDRA-6596
Project: Cassandra
Issue Type: Improvement
Components: Core
Reporter: Jeremy Hanna
Assignee: Vijay
Priority: Minor
Fix For: 2.1
Attachments: 0001-CASSANDRA-6596.patch
Currently the outgoing stream throughput setting doesn't differentiate
between when it goes to another node in the same DC and when it goes to
another DC across a potentially bandwidth limited link. It would be nice to
have that split out so that it could be tuned for each type of link.
--
This message was sent by Atlassian JIRA
(v6.1.5#6160)
[jira] [Commented] (CASSANDRA-6596) Split out outgoing stream throughput within a DC and inter-DC
[ https://issues.apache.org/jira/browse/CASSANDRA-6596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13902844#comment-13902844 ] Benedict commented on CASSANDRA-6596: - Yeah, so you're now multipling the declared megabits by 8 megabytes, instead of by 1Mbit. It should be bq double currentThroughput = ((double) DatabaseDescriptor.getStreamThroughputOutboundMegabitsPerSec()) * 1024 * 128 Split out outgoing stream throughput within a DC and inter-DC - Key: CASSANDRA-6596 URL: https://issues.apache.org/jira/browse/CASSANDRA-6596 Project: Cassandra Issue Type: Improvement Components: Core Reporter: Jeremy Hanna Assignee: Vijay Priority: Minor Fix For: 2.1 Attachments: 0001-CASSANDRA-6596.patch Currently the outgoing stream throughput setting doesn't differentiate between when it goes to another node in the same DC and when it goes to another DC across a potentially bandwidth limited link. It would be nice to have that split out so that it could be tuned for each type of link. -- This message was sent by Atlassian JIRA (v6.1.5#6160)
[jira] [Commented] (CASSANDRA-6596) Split out outgoing stream throughput within a DC and inter-DC
[ https://issues.apache.org/jira/browse/CASSANDRA-6596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13902849#comment-13902849 ] Vijay commented on CASSANDRA-6596: -- Thanks Bendict! Fixed it Race in the comments... Split out outgoing stream throughput within a DC and inter-DC - Key: CASSANDRA-6596 URL: https://issues.apache.org/jira/browse/CASSANDRA-6596 Project: Cassandra Issue Type: Improvement Components: Core Reporter: Jeremy Hanna Assignee: Vijay Priority: Minor Fix For: 2.1 Attachments: 0001-CASSANDRA-6596.patch Currently the outgoing stream throughput setting doesn't differentiate between when it goes to another node in the same DC and when it goes to another DC across a potentially bandwidth limited link. It would be nice to have that split out so that it could be tuned for each type of link. -- This message was sent by Atlassian JIRA (v6.1.5#6160)
[jira] [Commented] (CASSANDRA-6596) Split out outgoing stream throughput within a DC and inter-DC
[ https://issues.apache.org/jira/browse/CASSANDRA-6596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13899215#comment-13899215 ] Jonathan Ellis commented on CASSANDRA-6596: --- Adding [~benedict] as reviewer Split out outgoing stream throughput within a DC and inter-DC - Key: CASSANDRA-6596 URL: https://issues.apache.org/jira/browse/CASSANDRA-6596 Project: Cassandra Issue Type: Improvement Components: Core Reporter: Jeremy Hanna Assignee: Vijay Priority: Minor Fix For: 2.1 Attachments: 0001-CASSANDRA-6596.patch Currently the outgoing stream throughput setting doesn't differentiate between when it goes to another node in the same DC and when it goes to another DC across a potentially bandwidth limited link. It would be nice to have that split out so that it could be tuned for each type of link. -- This message was sent by Atlassian JIRA (v6.1.5#6160)
