[tickets] [opensaf:tickets] #2698 clm: Handle client requests locally on each node
- **Milestone**: 5.19.01 --> future --- ** [tickets:#2698] clm: Handle client requests locally on each node** **Status:** unassigned **Milestone:** future **Created:** Tue Nov 21, 2017 06:23 PM UTC by Anders Widell **Last Updated:** Wed Jan 09, 2019 09:23 PM UTC **Owner:** nobody Improve the availability of the CLM service by handling all client requests locally on each node, instead of asking the server. This will in particular improve the situation during and after headless, where clients could be unaffected by a temporary loss of all OpenSAF system controller nodes. To implement this, the CLM server should broadcast cluster membership information to all CLM node agents, so that all needed information is available locally on each node. The CLM node agent will handle track subscriptions etc locally. In-service upgrade of this feature ought to be possible. The CLM node agent can detect that CLM server is running an old version of OpenSAF, and use the old protocol to retrieve the same information as the new version would broadcast out to all nodes. --- Sent from sourceforge.net because opensaf-tickets@lists.sourceforge.net is subscribed to https://sourceforge.net/p/opensaf/tickets/ To unsubscribe from further messages, a project admin can change settings at https://sourceforge.net/p/opensaf/admin/tickets/options. Or, if this is a mailing list, you can unsubscribe from the mailing list.___ Opensaf-tickets mailing list Opensaf-tickets@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/opensaf-tickets
[tickets] [opensaf:tickets] #2698 clm: Handle client requests locally on each node
- **Milestone**: 5.18.09 --> 5.18.12 --- ** [tickets:#2698] clm: Handle client requests locally on each node** **Status:** unassigned **Milestone:** 5.18.12 **Created:** Tue Nov 21, 2017 06:23 PM UTC by Anders Widell **Last Updated:** Thu Aug 30, 2018 12:45 PM UTC **Owner:** nobody Improve the availability of the CLM service by handling all client requests locally on each node, instead of asking the server. This will in particular improve the situation during and after headless, where clients could be unaffected by a temporary loss of all OpenSAF system controller nodes. To implement this, the CLM server should broadcast cluster membership information to all CLM node agents, so that all needed information is available locally on each node. The CLM node agent will handle track subscriptions etc locally. In-service upgrade of this feature ought to be possible. The CLM node agent can detect that CLM server is running an old version of OpenSAF, and use the old protocol to retrieve the same information as the new version would broadcast out to all nodes. --- Sent from sourceforge.net because opensaf-tickets@lists.sourceforge.net is subscribed to https://sourceforge.net/p/opensaf/tickets/ To unsubscribe from further messages, a project admin can change settings at https://sourceforge.net/p/opensaf/admin/tickets/options. Or, if this is a mailing list, you can unsubscribe from the mailing list.___ Opensaf-tickets mailing list Opensaf-tickets@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/opensaf-tickets
[tickets] [opensaf:tickets] #2698 clm: Handle client requests locally on each node
--- ** [tickets:#2698] clm: Handle client requests locally on each node** **Status:** unassigned **Milestone:** 5.18.01 **Created:** Tue Nov 21, 2017 06:23 PM UTC by Anders Widell **Last Updated:** Tue Nov 21, 2017 06:23 PM UTC **Owner:** nobody Improve the availability of the CLM service by handling all client requests locally on each node, instead of asking the server. This will in particular improve the situation during and after headless, where clients could be unaffected by a temporary loss of all OpenSAF system controller nodes. To implement this, the CLM server should broadcast cluster membership information to all CLM node agents, so that all needed information is available locally on each node. The CLM node agent will handle track subscriptions etc locally. In-service upgrade of this feature ought to be possible. The CLM node agent can detect that CLM server is running an old version of OpenSAF, and use the old protocol to retrieve the same information as the new version would broadcast out to all nodes. --- Sent from sourceforge.net because opensaf-tickets@lists.sourceforge.net is subscribed to https://sourceforge.net/p/opensaf/tickets/ To unsubscribe from further messages, a project admin can change settings at https://sourceforge.net/p/opensaf/admin/tickets/options. Or, if this is a mailing list, you can unsubscribe from the mailing list.-- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot___ Opensaf-tickets mailing list Opensaf-tickets@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/opensaf-tickets
