[jira] [Assigned] (GEODE-3948) Improve CQ performance under flaky network conditions
[ https://issues.apache.org/jira/browse/GEODE-3948?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Barnes reassigned GEODE-3948: -- Assignee: Dave Barnes (was: Joey McAllister) > Improve CQ performance under flaky network conditions > - > > Key: GEODE-3948 > URL: https://issues.apache.org/jira/browse/GEODE-3948 > Project: Geode > Issue Type: Improvement > Components: docs >Reporter: Galen O'Sullivan >Assignee: Dave Barnes >Priority: Minor > Labels: pull-request-available > Fix For: 1.5.0 > > Time Spent: 2h > Remaining Estimate: 0h > > Client CQ connections occasionally stop receiving messages and become blocked > indefinitely. > This can be caused by a server that hangs or dies without sending a close > message, or by some firewalls. > The client already gets ping messages from the server, but currently ignores > them. Let's use those messages to detect a failed connection and close it. > Probably the client should follow the same logic and send ping messages if it > has sent no acks for a while, so that the server can also detect and close a > broken connection. > The timeout could be specified as a number and time interval, the ping > interval and the number of missed pings after which to fail. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Assigned] (GEODE-3948) Improve CQ performance under flaky network conditions
[ https://issues.apache.org/jira/browse/GEODE-3948?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Bruce Schuchardt reassigned GEODE-3948: --- Assignee: Joey McAllister (was: Galen O'Sullivan) > Improve CQ performance under flaky network conditions > - > > Key: GEODE-3948 > URL: https://issues.apache.org/jira/browse/GEODE-3948 > Project: Geode > Issue Type: Improvement > Components: docs >Reporter: Galen O'Sullivan >Assignee: Joey McAllister >Priority: Minor > Labels: pull-request-available > Time Spent: 2h > Remaining Estimate: 0h > > Client CQ connections occasionally stop receiving messages and become blocked > indefinitely. > This can be caused by a server that hangs or dies without sending a close > message, or by some firewalls. > The client already gets ping messages from the server, but currently ignores > them. Let's use those messages to detect a failed connection and close it. > Probably the client should follow the same logic and send ping messages if it > has sent no acks for a while, so that the server can also detect and close a > broken connection. > The timeout could be specified as a number and time interval, the ping > interval and the number of missed pings after which to fail. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Assigned] (GEODE-3948) Improve CQ performance under flaky network conditions
[ https://issues.apache.org/jira/browse/GEODE-3948?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Galen O'Sullivan reassigned GEODE-3948: --- Assignee: Galen O'Sullivan > Improve CQ performance under flaky network conditions > - > > Key: GEODE-3948 > URL: https://issues.apache.org/jira/browse/GEODE-3948 > Project: Geode > Issue Type: Improvement > Components: cq, messaging >Reporter: Galen O'Sullivan >Assignee: Galen O'Sullivan > > Client CQ connections occasionally stop receiving messages and become blocked > indefinitely. > This can be caused by a server that hangs or dies without sending a close > message, or by some firewalls. > The client already gets ping messages from the server, but currently ignores > them. Let's use those messages to detect a failed connection and close it. > Probably the client should follow the same logic and send ping messages if it > has sent no acks for a while, so that the server can also detect and close a > broken connection. > The timeout could be specified as a number and time interval, the ping > interval and the number of missed pings after which to fail. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
