| 1 | Revision history for AnyEvent::MP |
1 | Revision history for AnyEvent::MP |
| 2 | |
2 | |
| 3 | TODO: testsuite |
3 | TODO: testsuite |
| 4 | TODO: intro: maybe simple job pool example? |
4 | TODO: intro: maybe simple job pool example? |
| 5 | TODO: intro: mention watchdog... |
5 | TODO: intro: mention watchdog... |
| 6 | TODO: use gvpe method of making contact, if possible. |
6 | TODO: maybe disbale warnings by default? |
| 7 | TODO: explain service sin aemp |
7 | TODO: networkdomains |
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8 | TODO: group proxy nodes - store group membership for other nodes |
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9 | TODO: switch to AnyEvent::Log |
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10 | |
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11 | faq: can't se anything |
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12 | faq: all is asynch |
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13 | faq: how to interface to non-perl nodes? |
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14 | |
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15 | TODO: AnyEvent::MP gets grp_reg, grp_get |
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16 | TODO: AnyEvent::MP keeps list of all "global" nodes |
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17 | TODO: Global loaded on demand only, adds grp database and node address database |
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18 | TODO: transport connects use any global node to find addresses (maybe itself) |
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19 | TODO: not really |
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20 | TODO: nuke global_req/g_reply |
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21 | TODO: use AE::log |
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22 | TODO: maybe check g_proto version? |
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23 | TODO: connect instantly in node->connect |
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24 | |
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25 | 2 |
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26 | - INCOMPATIBLE CHANGE: the node protocol used by this version is not |
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27 | compatible to versions <2 - you have to upgrade all node |
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28 | - new "norc" and "force" options for MP::configure to ignore |
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29 | or override the rc file. |
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30 | - move seed code to Kernel. |
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31 | - fixed small typo in MP::Transport. |
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32 | - fix (unused) provider-kv (version sometimes missing). |
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33 | - reduce the default export list of MP::Kernel. |
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34 | - reduced various random delays to zero, as they |
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35 | are hopefully no longer needed with the new global |
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36 | protocol. |
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37 | |
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38 | 1.30 Thu Jun 30 11:30:39 CEST 2011 |
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39 | - connection errors at the right time would kill node |
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40 | connections in a bad way (patch by Malcolm Studd). |
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41 | |
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42 | 1.29 Fri May 7 20:13:39 CEST 2010 |
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43 | - codename "Sadrak". |
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44 | - fix error in callback at AnyEvent/MP/Global.pm line 339 |
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45 | (found by Sadrak). |
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46 | - listener-less nodes had trouble sending keepalive |
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47 | messages on write timeouts (found by Sadrak). |
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48 | - the monitor guard could cause a memleak due |
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49 | to autovivification if a mon was cleared after |
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50 | the port was gone (analysed by Sadrak). |
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51 | - do not overwrite the config file if we couldn't read it |
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52 | for some reason (lesson demonstrated by Sadrak). |
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53 | |
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54 | 1.28 Thu Apr 1 21:23:54 CEST 2010 |
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55 | - accepted connections didn't correctly set up the SRCNODE |
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56 | in some cases, leading to intra-node messages (such as monitoring) |
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57 | to fail silently (great testcase by Sadrak). |
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58 | |
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59 | 1.27 Sat Mar 20 21:11:16 CET 2010 |
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60 | - avoid exceptions in the transport code if the connection |
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61 | fails during TLS negotiation. |
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62 | - delay new address broadcasts in seednodes, to reduce the |
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63 | likelyhood of nodes connecting at the same time, leading to |
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64 | message loss. |
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65 | - improve general message passing efficiency by 8%, and special |
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66 | case json framing for a 50% speed increase. |
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67 | - add hints how to interface to aemp nodes from other programming |
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68 | languages using the aemp protocol in AnyEvent::MP::Transport |
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69 | (it can really be quite simple). |
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70 | - handle unsupported remote framings more gracefully. |
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71 | |
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72 | 1.26 Wed Dec 30 16:48:37 CET 2009 |
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73 | - INCOMPATIBLE CHANGE: the high-level node protocol changed, |
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74 | all nodes need to upgrade. |
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75 | - remote kil's did not work (reported by Eugene Grigoriev). |
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76 | - documented monitor_timeout, connect_interval, auth_offer, |
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77 | auth_accept, framing_format, autocork and nodelay options |
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78 | and make them configurable via bin/aemp. |
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79 | - some doc updates. |
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80 | - remote kil's were not synchronous to message sends which affected |
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81 | nobody, as remote kils were broken. |
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82 | - remote mon/unmonitor requests were not synchronous to message |
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83 | sends either sometimes, although it likely didnt matter. |
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84 | |
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85 | 1.24 Wed Dec 9 14:59:52 CET 2009 |
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86 | - codename "the foul egg". |
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87 | - increased "unmonitored local port died" message level to 2, so |
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88 | it is displayed by default now. |
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89 | - generate random seed at configure time, not module loading time, |
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90 | so fork&configure works as expected. |
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91 | - decreased "seed"-related message priority in Global from 0 (d'oh) |
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92 | to 9, as they are not signifcant. |
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93 | - new experimental module AnyEvent::MP::DataConn to establish |
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94 | additional data connections between nodes. |
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95 | - bin/aemp now loads AnyEvent::Watchdog::Util before trying |
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96 | to call restart. |
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97 | - bin/aemp setcert didn't properly handle the filename argument. |
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98 | - removed empty and unused timeout= parameter from protocol greeting. |
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99 | |
| 9 | 1.23 Fri Nov 6 18:46:26 CET 2009 |
100 | 1.23 Fri Nov 6 18:46:26 CET 2009 |
| 10 | - listener-less nodes were misinformed by their masters about |
101 | - listener-less nodes were misinformed by their masters about |
| 11 | the location of new nodes, and therefore didn't connect |
102 | the location of new nodes, and therefore didn't connect |
| 12 | properly in all cases. |
103 | properly in all cases. |
