[tickets] [opensaf:tickets] #1960 MDS: MDS does not handle dropped TIPC packages
- **Type**: defect --> enhancement --- ** [tickets:#1960] MDS: MDS does not handle dropped TIPC packages ** **Status:** fixed **Milestone:** 5.19.10 **Created:** Fri Aug 19, 2016 08:39 AM UTC by Hans Nordebäck **Last Updated:** Mon Sep 23, 2019 09:15 AM UTC **Owner:** Minh Hon Chau TIPC is run in connection less mode by OpenSAF, i.e. SOCK_RDM, reliable datagram where ordering is guaranteed but packages can be dropped at e.g. overload situations. This is not handled by OpenSAF and may cause undetermined behaviour in the system. --- 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] #1960 MDS: MDS does not handle dropped TIPC packages
- **status**: review --> fixed - **Part**: - --> lib - **Milestone**: future --> 5.19.10 - **Comment**: commit 7d6bf312c4a965e12b99c7a784a8e81cc7618a03 Author: Minh Chau Date: Sat Sep 21 01:56:37 2019 +1000 mds: Update code from comments [#1960] commit 95cc2539c675565da41238a954a8ab87307081a1 Author: Thuan Tran Date: Thu Sep 19 10:04:05 2019 +1000 mds: Add TIPC buffer overflow for mdstest [#1960] commit 460f2789c1f57ee657f11784426fb01949bc93cf Author: Minh Chau Date: Thu Sep 19 10:04:05 2019 +1000 mds: Apply serial number arithmetic for sequence counter [#1960] This patch applies the serial number arithmetic for the flow control sequence number, referenced to RFC1982. This is only temporary patch, a proper one could be made in /base with template for others type, e.g uint32. Then mds reuses it from /base. commit f0a222b94363a4d08fb49982d2e2dddab0c305c0 Author: Minh Chau Date: Thu Sep 19 10:04:05 2019 +1000 mds: Add configurable parameters [#1960] This patch makes the solution of TIPC buffer overflow configurable, as well as the ack timeout/ack size. For example: The service config file can export the following environment variables export MDS_TIPC_FCTRL_ENABLED=1 export MDS_TIPC_FCTRL_ACKTIMEOUT=1000 export MDS_TIPC_FCTRL_ACKSIZE=1 If MDS_TIPC_FCTRL_ACKTIMEOUT, MDS_TIPC_FCTRL_ACKSIZE are not specified, the default values are used. commit 25f47c7fe1960c21e8026f83955a89fb24036e6b Author: Minh Chau Date: Thu Sep 19 10:04:05 2019 +1000 mds: Implement kRcvBuffOverflow state [#1960] This patch implements the kRcvBuffOverflow state machine as described in README file. commit 064a2affd7cf010c2c1e21476121a305ac985151 Author: Minh Chau Date: Thu Sep 19 10:04:05 2019 +1000 mds: Add state machine for tipc portid instance [#1960] This patch adds state machine to support tx probation timer. commit 507637f598e124dced28fc376fa100f9cd1f270c Author: Minh Chau Date: Thu Sep 19 10:04:05 2019 +1000 mds: Add timeout for ack message [#1960] If the ack size is configured greater than 1, there should be a timeout at receiver ends to send the ack message back to senders. The ack message timeout utilizes the poll timeout in flow control thread to make mds lightweight (in contrast to additional timer threads). commit ea8a2a643ffb05cb3fb05a3cc0b53784fa953a39 Author: Minh Chau Date: Thu Sep 19 10:04:05 2019 +1000 mds: Add implementation for TIPC buffer overflow solution [#1960] This is a collaborative patch of two participants:Thuan, Minh. Main changes: - Add mds_tipc_fctrl_intf.h, mds_tipc_fctrl_intf.cc: These two files introduce new functions which are called in mds_dt_tipc.c if the flow control is enabled - Add mds_tipc_fctrl_portid.h, mds_tipc_fctrl_portid.cc: These files implements the tipc portid instance, which supports the sliding window, mds msg queue - Add mds_tipc_fctrl_msg.h, mds_tipc_fctrl_msg.cc: These files define the event and messages which are used for this solution. commit 31968fe50bd62fc3d86a93c53cba6e25d83aee8b Author: Thuan Tran Date: Thu Sep 19 10:04:05 2019 +1000 mds: Resolve c/c++ linking issue [#1960] This patch solves the linking issue if mds_dt.h or mds_core.h is included in c++ sources. commit 890b49096978ae1419b240599de9aa2cffb7368a Author: Minh Chau Date: Thu Sep 19 10:04:05 2019 +1000 mds: Add README for solution of TIPC buffer overflow at MDS [#1960] --- ** [tickets:#1960] MDS: MDS does not handle dropped TIPC packages ** **Status:** fixed **Milestone:** 5.19.10 **Created:** Fri Aug 19, 2016 08:39 AM UTC by Hans Nordebäck **Last Updated:** Mon Sep 02, 2019 12:55 AM UTC **Owner:** Minh Hon Chau TIPC is run in connection less mode by OpenSAF, i.e. SOCK_RDM, reliable datagram where ordering is guaranteed but packages can be dropped at e.g. overload situations. This is not handled by OpenSAF and may cause undetermined behaviour in the system. --- 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] #1960 MDS: MDS does not handle dropped TIPC packages
- **assigned_to**: Thuan --> Minh Hon Chau --- ** [tickets:#1960] MDS: MDS does not handle dropped TIPC packages ** **Status:** review **Milestone:** future **Created:** Fri Aug 19, 2016 08:39 AM UTC by Hans Nordebäck **Last Updated:** Fri Aug 16, 2019 05:01 AM UTC **Owner:** Minh Hon Chau TIPC is run in connection less mode by OpenSAF, i.e. SOCK_RDM, reliable datagram where ordering is guaranteed but packages can be dropped at e.g. overload situations. This is not handled by OpenSAF and may cause undetermined behaviour in the system. --- 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] #1960 MDS: MDS does not handle dropped TIPC packages
- **status**: assigned --> review --- ** [tickets:#1960] MDS: MDS does not handle dropped TIPC packages ** **Status:** review **Milestone:** future **Created:** Fri Aug 19, 2016 08:39 AM UTC by Hans Nordebäck **Last Updated:** Mon Oct 08, 2018 04:17 AM UTC **Owner:** Thuan TIPC is run in connection less mode by OpenSAF, i.e. SOCK_RDM, reliable datagram where ordering is guaranteed but packages can be dropped at e.g. overload situations. This is not handled by OpenSAF and may cause undetermined behaviour in the system. --- 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] #1960 MDS: MDS does not handle dropped TIPC packages
- **status**: accepted --> assigned - **assigned_to**: Hans Nordebäck --> Thuan - **Blocker**: --> False - **Milestone**: 5.17.08 --> future --- ** [tickets:#1960] MDS: MDS does not handle dropped TIPC packages ** **Status:** assigned **Milestone:** future **Created:** Fri Aug 19, 2016 08:39 AM UTC by Hans Nordebäck **Last Updated:** Mon Apr 10, 2017 01:40 PM UTC **Owner:** Thuan TIPC is run in connection less mode by OpenSAF, i.e. SOCK_RDM, reliable datagram where ordering is guaranteed but packages can be dropped at e.g. overload situations. This is not handled by OpenSAF and may cause undetermined behaviour in the system. --- 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] #1960 MDS: MDS does not handle dropped TIPC packages
- **status**: assigned --> accepted --- ** [tickets:#1960] MDS: MDS does not handle dropped TIPC packages ** **Status:** accepted **Milestone:** 5.0.2 **Created:** Fri Aug 19, 2016 08:39 AM UTC by Hans Nordebäck **Last Updated:** Tue Sep 20, 2016 05:57 PM UTC **Owner:** Hans Nordebäck TIPC is run in connection less mode by OpenSAF, i.e. SOCK_RDM, reliable datagram where ordering is guaranteed but packages can be dropped at e.g. overload situations. This is not handled by OpenSAF and may cause undetermined behaviour in the system. --- 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
[tickets] [opensaf:tickets] #1960 MDS: MDS does not handle dropped TIPC packages
- **Milestone**: 4.7.2 --> 5.0.2 --- ** [tickets:#1960] MDS: MDS does not handle dropped TIPC packages ** **Status:** assigned **Milestone:** 5.0.2 **Created:** Fri Aug 19, 2016 08:39 AM UTC by Hans Nordebäck **Last Updated:** Fri Aug 19, 2016 07:11 PM UTC **Owner:** Hans Nordebäck TIPC is run in connection less mode by OpenSAF, i.e. SOCK_RDM, reliable datagram where ordering is guaranteed but packages can be dropped at e.g. overload situations. This is not handled by OpenSAF and may cause undetermined behaviour in the system. --- 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] #1960 MDS: MDS does not handle dropped TIPC packages
- Description has changed: Diff: --- old +++ new @@ -1,3 +1,3 @@ -TIPC is run in connection less mode by OpenSAF, i.e. SOCK_RDM, reliable datagram where ordering is guaranteed but message can be dropped at e.g. overload situations. +TIPC is run in connection less mode by OpenSAF, i.e. SOCK_RDM, reliable datagram where ordering is guaranteed but packages can be dropped at e.g. overload situations. This is not handled by OpenSAF and may cause undetermined behaviour in the system. --- ** [tickets:#1960] MDS: MDS does not handle dropped TIPC packages ** **Status:** assigned **Milestone:** 4.7.2 **Created:** Fri Aug 19, 2016 08:39 AM UTC by Hans Nordebäck **Last Updated:** Fri Aug 19, 2016 08:39 AM UTC **Owner:** Hans Nordebäck TIPC is run in connection less mode by OpenSAF, i.e. SOCK_RDM, reliable datagram where ordering is guaranteed but packages can be dropped at e.g. overload situations. This is not handled by OpenSAF and may cause undetermined behaviour in the system. --- 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] #1960 MDS: MDS does not handle dropped TIPC packages
--- ** [tickets:#1960] MDS: MDS does not handle dropped TIPC packages ** **Status:** assigned **Milestone:** 4.7.2 **Created:** Fri Aug 19, 2016 08:39 AM UTC by Hans Nordebäck **Last Updated:** Fri Aug 19, 2016 08:39 AM UTC **Owner:** Hans Nordebäck TIPC is run in connection less mode by OpenSAF, i.e. SOCK_RDM, reliable datagram where ordering is guaranteed but message can be dropped at e.g. overload situations. This is not handled by OpenSAF and may cause undetermined behaviour in the system. --- 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
