| 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. |
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| 7 | |
6 | |
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7 | faq: can't se anything |
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8 | faq: all is asynch |
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9 | faq: how to interface to non-perl nodes? |
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10 | |
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11 | TODO: maybe disbale warnings by default? |
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12 | TODO: lies sadrak mails |
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13 | |
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14 | - fix error in callback at AnyEvent/MP/Global.pm line 339 |
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15 | (found by Sadrak). |
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16 | - listener-less nodes had trouble sending keepalive |
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17 | messages on write timeouts (found by Sadrak). |
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18 | - the monitor guard could cause a memleak due |
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19 | to autovivification if a mon was cleared after |
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20 | the port was gone (analysed by Sadrak). |
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21 | - do not overwrite the config file if we couldn't read it |
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22 | for some reason (lesson demonstrated by Sadrak). |
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23 | |
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24 | 1.28 Thu Apr 1 21:23:54 CEST 2010 |
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25 | - accepted connections didn't correctly set up the SRCNODE |
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26 | in some cases, leading to intra-node messages (such as monitoring) |
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27 | to fail silently (great testcase by Sadrak). |
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28 | |
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29 | 1.27 Sat Mar 20 21:11:16 CET 2010 |
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30 | - avoid exceptions in the transport code if the connection |
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31 | fails during TLS negotiation. |
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32 | - delay new address broadcasts in seednodes, to reduce the |
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33 | likelyhood of nodes connecting at the same time, leading to |
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34 | message loss. |
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35 | - improve general message passing efficiency by 8%, and special |
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36 | case json framing for a 50% speed increase. |
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37 | - add hints how to interface to aemp nodes from other programming |
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38 | languages using the aemp protocol in AnyEvent::MP::Transport |
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39 | (it can really be quite simple). |
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40 | - handle unsupported remote framings more gracefully. |
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41 | |
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42 | 1.26 Wed Dec 30 16:48:37 CET 2009 |
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43 | - INCOMPATIBLE CHANGE: the high-level node protocol changed, |
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44 | all nodes need to upgrade. |
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45 | - remote kil's did not work (reported by Eugene Grigoriev). |
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46 | - documented monitor_timeout, connect_interval, auth_offer, |
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47 | auth_accept, framing_format, autocork and nodelay options |
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48 | and make them configurable via bin/aemp. |
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49 | - some doc updates. |
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50 | - remote kil's were not synchronous to message sends which affected |
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51 | nobody, as remote kils were broken. |
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52 | - remote mon/unmonitor requests were not synchronous to message |
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53 | sends either sometimes, although it likely didnt matter. |
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54 | |
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55 | 1.24 Wed Dec 9 14:59:52 CET 2009 |
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56 | - codename "the foul egg". |
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57 | - increased "unmonitored local port died" message level to 2, so |
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58 | it is displayed by default now. |
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59 | - generate random seed at configure time, not module loading time, |
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60 | so fork&configure works as expected. |
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61 | - decreased "seed"-related message priority in Global from 0 (d'oh) |
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62 | to 9, as they are not signifcant. |
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63 | - new experimental module AnyEvent::MP::DataConn to establish |
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64 | additional data connections between nodes. |
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65 | - bin/aemp now loads AnyEvent::Watchdog::Util before trying |
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66 | to call restart. |
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67 | - bin/aemp setcert didn't properly handle the filename argument. |
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68 | - removed empty and unused timeout= parameter from protocol greeting. |
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69 | |
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70 | 1.23 Fri Nov 6 18:46:26 CET 2009 |
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71 | - listener-less nodes were misinformed by their masters about |
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72 | the location of new nodes, and therefore didn't connect |
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73 | properly in all cases. |
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74 | - messages send during node-up processing could sometimes get lost, |
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75 | which would hamper global's ability to mesh the network. |
| 8 | - fixed AnyEvent::MP::Global::grp_reg to return a guard also |
76 | - fixed AnyEvent::MP::Global::grp_reg to return a guard also |
| 9 | in scalar context. |
77 | in scalar context. |
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78 | - fixed AnyEvent::MP::Kernel::mon_nodes to return a guard also |
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79 | in scalar context. |
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80 | - try to improve error reporting when automatically loading |
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81 | a function - being unable to load a module will now |
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82 | stop the process and report the error. |
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83 | |
| 11 | 1.22 Sat Oct 17 03:41:47 CEST 2009 |
84 | 1.22 Sat Oct 17 03:41:47 CEST 2009 |
| 12 | - fix two rcv-bugs: after adding a tagged rcv, the default |
85 | - fix two rcv-bugs: after adding a tagged rcv, the default |
| 13 | callback would not be used or changed anymore (reported |
86 | callback would not be used or changed anymore (reported |
| 14 | by Felix Antonius Wilhelm Ostmann, with apologies for |
87 | by Felix Antonius Wilhelm Ostmann, with apologies for |
