[jira] [Updated] (CASSANDRA-7316) Windows feature parity - lock JVM in memory to prevent swapping
[ https://issues.apache.org/jira/browse/CASSANDRA-7316?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Joshua McKenzie updated CASSANDRA-7316: --- Attachment: 7316_v1.txt Attaching simple patch to check page file setting while setting up env and print warning if swapping is enabled. Windows feature parity - lock JVM in memory to prevent swapping --- Key: CASSANDRA-7316 URL: https://issues.apache.org/jira/browse/CASSANDRA-7316 Project: Cassandra Issue Type: Improvement Reporter: Joshua McKenzie Assignee: Joshua McKenzie Priority: Minor Labels: Windows, perfomance Fix For: 3.0 Attachments: 7316_v1.txt Similar to mlockall() in CLibrary.java for linux, it would be nice to lock the virtual address space on Windows to prevent page faults. One option: Reference API: http://msdn.microsoft.com/en-us/library/windows/desktop/aa366895(v=vs.85).aspx -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (CASSANDRA-7316) Windows feature parity - lock JVM in memory to prevent swapping
[ https://issues.apache.org/jira/browse/CASSANDRA-7316?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Joshua McKenzie updated CASSANDRA-7316: --- Reviewer: (was: Joshua McKenzie) Windows feature parity - lock JVM in memory to prevent swapping --- Key: CASSANDRA-7316 URL: https://issues.apache.org/jira/browse/CASSANDRA-7316 Project: Cassandra Issue Type: Improvement Reporter: Joshua McKenzie Assignee: Joshua McKenzie Priority: Minor Labels: Windows, perfomance Fix For: 3.0 Similar to mlockall() in CLibrary.java for linux, it would be nice to lock the virtual address space on Windows to prevent page faults. One option: Reference API: http://msdn.microsoft.com/en-us/library/windows/desktop/aa366895(v=vs.85).aspx -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Updated] (CASSANDRA-7316) Windows feature parity - lock JVM in memory to prevent swapping
[ https://issues.apache.org/jira/browse/CASSANDRA-7316?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Joshua McKenzie updated CASSANDRA-7316: --- Description: Similar to mlockall() in CLibrary.java for linux, it would be nice to lock the virtual address space on Windows to prevent page faults. One option: Reference API: http://msdn.microsoft.com/en-us/library/windows/desktop/aa366895(v=vs.85).aspx was:Similar to mlockall() in CLibrary.java for linux, it would be nice to lock the virtual address space on Windows to prevent page faults. Reference API: http://msdn.microsoft.com/en-us/library/windows/desktop/aa366895(v=vs.85).aspx Summary: Windows feature parity - lock JVM in memory to prevent swapping (was: Windows feature parity - lock virtual address space via VirtualLock) Windows feature parity - lock JVM in memory to prevent swapping --- Key: CASSANDRA-7316 URL: https://issues.apache.org/jira/browse/CASSANDRA-7316 Project: Cassandra Issue Type: Improvement Reporter: Joshua McKenzie Assignee: Ala' Alkhaldi Priority: Minor Labels: Windows, perfomance Fix For: 3.0 Similar to mlockall() in CLibrary.java for linux, it would be nice to lock the virtual address space on Windows to prevent page faults. One option: Reference API: http://msdn.microsoft.com/en-us/library/windows/desktop/aa366895(v=vs.85).aspx -- This message was sent by Atlassian JIRA (v6.2#6252)
