[jira] [Updated] (CASSANDRA-8887) Direct (de)compression of internode communication
[ https://issues.apache.org/jira/browse/CASSANDRA-8887?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ariel Weisberg updated CASSANDRA-8887: -- Assignee: (was: Ariel Weisberg) > Direct (de)compression of internode communication > - > > Key: CASSANDRA-8887 > URL: https://issues.apache.org/jira/browse/CASSANDRA-8887 > Project: Cassandra > Issue Type: Improvement > Components: Core >Reporter: Matt Stump >Priority: Minor > Fix For: 3.x > > > Internode compression is on by default. Currently we allocate one set of > buffers for the raw data, and then compress which results in another set of > buffers. This greatly increases the GC load. We can decrease the GC load by > doing direct compression/decompression of the communication buffers. This is > the same work as done in CASSANDRA-8464 but applied to internode > communication. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (CASSANDRA-8887) Direct (de)compression of internode communication
[ https://issues.apache.org/jira/browse/CASSANDRA-8887?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Ellis updated CASSANDRA-8887: -- Fix Version/s: 3.x Direct (de)compression of internode communication - Key: CASSANDRA-8887 URL: https://issues.apache.org/jira/browse/CASSANDRA-8887 Project: Cassandra Issue Type: Improvement Components: Core Reporter: Matt Stump Assignee: Ariel Weisberg Fix For: 3.x Internode compression is on by default. Currently we allocate one set of buffers for the raw data, and then compress which results in another set of buffers. This greatly increases the GC load. We can decrease the GC load by doing direct compression/decompression of the communication buffers. This is the same work as done in CASSANDRA-8464 but applied to internode communication. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (CASSANDRA-8887) Direct (de)compression of internode communication
[ https://issues.apache.org/jira/browse/CASSANDRA-8887?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Ellis updated CASSANDRA-8887: -- Priority: Minor (was: Major) Direct (de)compression of internode communication - Key: CASSANDRA-8887 URL: https://issues.apache.org/jira/browse/CASSANDRA-8887 Project: Cassandra Issue Type: Improvement Components: Core Reporter: Matt Stump Assignee: Ariel Weisberg Priority: Minor Fix For: 3.x Internode compression is on by default. Currently we allocate one set of buffers for the raw data, and then compress which results in another set of buffers. This greatly increases the GC load. We can decrease the GC load by doing direct compression/decompression of the communication buffers. This is the same work as done in CASSANDRA-8464 but applied to internode communication. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (CASSANDRA-8887) Direct (de)compression of internode communication
[ https://issues.apache.org/jira/browse/CASSANDRA-8887?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Ellis updated CASSANDRA-8887: -- Assignee: Ariel Weisberg (was: Jonathan Ellis) Direct (de)compression of internode communication - Key: CASSANDRA-8887 URL: https://issues.apache.org/jira/browse/CASSANDRA-8887 Project: Cassandra Issue Type: Improvement Components: Core Reporter: Matt Stump Assignee: Ariel Weisberg Internode compression is on by default. Currently we allocate one set of buffers for the raw data, and then compress which results in another set of buffers. This greatly increases the GC load. We can decrease the GC load by doing direct compression/decompression of the communication buffers. This is the same work as done in CASSANDRA-8464 but applied to internode communication. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
