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Comparing AnyEvent-MP/Changes (file contents):
Revision 1.95 by root, Wed Dec 30 13:38:40 2009 UTC vs.
Revision 1.143 by root, Fri Mar 23 00:38:14 2012 UTC

1Revision history for AnyEvent::MP 1Revision history for AnyEvent::MP
2 2
3TODO: testsuite 3TODO: testsuite
4TODO: intro: maybe simple job pool example? 4TODO: intro: maybe simple job pool example?
5TODO: intro: mention watchdog... 5TODO: intro: mention watchdog...
6TODO: maybe disbale warnings by default?
7TODO: listener-scopes (10.0.0.1:4040@vpn) and connect-scopes ("vpn,public")
6 8
9faq: can't se anything
10faq: all is asynch
11faq: how to interface to non-perl nodes?
12
13TODO: check gproto, nproto, on connect
14TODO: maybe switch to md5+sha1+sha256 or so...
15TODO: eg/*
16TODO: #TODO##d# markers
17TODO: dataconn
18TODO: maybe use transport address as node-up reason? maybe remove () from node-up messages?
19TODO: cleaning up nodes when gone? limiting reconnecting speed when unreachable?
202
21 - INCOMPATIBLE CHANGE: the node protocol used by this version is not
22 compatible to versions <2 - you have to upgrade all nodes.
23 - INCOMPATIBLE CHANGE: many APIs have changed, see the section
24 "PORTING FROM VERSION 1" in the AnyEvent::MP manpage for details.
25 - AnyEvent::MP::Global is now optional - only seed nodes autoload it
26 and create a fully-meshed network with each other, normal nodes only
27 have to connect to seed nodes, other connections are on-demand.
28 - new "norc" and "force" options for MP::configure to ignore
29 or override the rc file.
30 - move seed code to Kernel.
31 - non-json receive framing was probably broken.
32 - fixed small typo in MP::Transport.
33 - fix (unused) provider-kv (version sometimes missing).
34 - reduce the default export list of MP::Kernel.
35 - reduced various random delays to zero, as they
36 are hopefully no longer needed with the new global
37 protocol.
38 - implement a secure mode that can suppress code execution
39 requests on a per-node/per-request basis.
40 - do not use GMP for generating alphanumeric strings even when
41 available, use a more tricky algorithm instead.
42 - anonymous node names and remote port names have been shortened
43 considerably.
44 - $AnyEvent::MP::Kernel::SRCNODE contains the node ID of the origin
45 node during message receives.
46 - aemp shell now supports "package" selection and offers an
47 $ECHO port you can send messages to.
48 - rely on perl rand() instead of using /dev/urandom when available, as
49 hopefully it is random enough.
50 - aemp shell no longer leaks one port per command.
51 - nodenames can contain %-escapes such as %n or %u.
52 - aemp now uses aemp/%n/%u as nodename.
53 - configure supports "eval", a small perl snippet to initialsie a node,
54 most useful in "aemp run eval ...".
55 - known_nodes is gone, it has little value, use all_nodes as
56 replacement.
57 - lots of small change and improvements.
58 - node_is_known has been removed.
59 - TRACE now shows the portid on SND.
60
611.30 Thu Jun 30 11:30:39 CEST 2011
62 - connection errors at the right time would kill node
63 connections in a bad way (patch by Malcolm Studd).
64
651.29 Fri May 7 20:13:39 CEST 2010
66 - codename "Sadrak".
67 - fix error in callback at AnyEvent/MP/Global.pm line 339
68 (found by Sadrak).
69 - listener-less nodes had trouble sending keepalive
70 messages on write timeouts (found by Sadrak).
71 - the monitor guard could cause a memleak due
72 to autovivification if a mon was cleared after
73 the port was gone (analysed by Sadrak).
74 - do not overwrite the config file if we couldn't read it
75 for some reason (lesson demonstrated by Sadrak).
76
771.28 Thu Apr 1 21:23:54 CEST 2010
78 - accepted connections didn't correctly set up the SRCNODE
79 in some cases, leading to intra-node messages (such as monitoring)
80 to fail silently (great testcase by Sadrak).
81
821.27 Sat Mar 20 21:11:16 CET 2010
83 - avoid exceptions in the transport code if the connection
84 fails during TLS negotiation.
85 - delay new address broadcasts in seednodes, to reduce the
86 likelyhood of nodes connecting at the same time, leading to
87 message loss.
88 - improve general message passing efficiency by 8%, and special
89 case json framing for a 50% speed increase.
90 - add hints how to interface to aemp nodes from other programming
91 languages using the aemp protocol in AnyEvent::MP::Transport
92 (it can really be quite simple).
93 - handle unsupported remote framings more gracefully.
94
951.26 Wed Dec 30 16:48:37 CET 2009
7 - INCOMPATIBLE CHANGE: the high-level node protocol changed, 96 - INCOMPATIBLE CHANGE: the high-level node protocol changed,
8 all nodes need to upgrade. 97 all nodes need to upgrade.
9 - remote kil's did not work (reported by Eugene Grigoriev). 98 - remote kil's did not work (reported by Eugene Grigoriev).
10 - documented monitor_timeout, connect_interval, auth_offer, 99 - documented monitor_timeout, connect_interval, auth_offer,
11 auth_accept, framing_format, autocork and nodelay options 100 auth_accept, framing_format, autocork and nodelay options
12 and make them configurable via bin/aemp. 101 and make them configurable via bin/aemp.
102 - some doc updates.
103 - remote kil's were not synchronous to message sends which affected
104 nobody, as remote kils were broken.
105 - remote mon/unmonitor requests were not synchronous to message
106 sends either sometimes, although it likely didnt matter.
13 107
141.24 Wed Dec 9 14:59:52 CET 2009 1081.24 Wed Dec 9 14:59:52 CET 2009
15 - codename "the foul egg". 109 - codename "the foul egg".
16 - increased "unmonitored local port died" message level to 2, so 110 - increased "unmonitored local port died" message level to 2, so
17 it is displayed by default now. 111 it is displayed by default now.

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