annotate Todo @ 338:bcb4ea4ff208

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author kono
date Sun, 12 Oct 2008 19:20:16 +0900
parents 4fae49280699
children bb9e202af4d8
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1 Sun Oct 12 19:12:20 JST 2008
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2
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3 Todo: (kono)
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4 DELETE時のundoのための文字列は、SM/Editor間でだけ必要。Editorから戻って来た
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5 コマンドをSM側で最新にする必要がある。外に出す時には使わないので消して良い。
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6
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7 Todo: (kono)
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8 PUT の時に、master session managerまで行って、session番号を確定する
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9 必要がある。それまでは、PUT_ACKを出してはならない。
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10
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11 Todo: (kono)
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12 SM_JOIN時にmaster session managerを決定するプロトコルを実装する必要が
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13 ある。たぶん、UPDATEだと思うが...
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14
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15 Todo: (kono)
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16 外から、きたSession Listを、ただしく自分に反映する。
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17
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18 Todo: (kono)
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19 test.ServerSample.java はあるが、ClientSample.java がない。
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20
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21 Sun Oct 12 10:33:36 JST 2008
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22
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23 Todo:
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24 END_MERGEが繰り返し出てしまう(kono)
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25
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26 Sat Oct 11 22:28:49 JST 2008
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27
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28 Todo:
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29 Session Manager をまたがった接続のテスト (kono)
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30 Done: Sun Oct 12 19:18:23 JST 2008
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31
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32 Todo:
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33 Optimizerを使った場合のテスト (kono)
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34 行番号0があるとだめらしい。
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35
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36 Todo:
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37 manager.remove(editor) の動作のタイミング、 channel closeの扱い (kono)
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38
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39
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40 Fri Oct 10 15:24:42 JST 2008
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41 sid は大域的にuniqueにする必要がある。UPDATEで新しくsessionを作ったことを
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42 通知して、Masterが新しいsidを決定し、UPDATE_ACKで他のSessionManagerに知らせる(kono)
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43
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44 Mon Oct 6 16:39:57 JST 2008
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45
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46 Todo: translator にある5つのqueueが、Editor にもある。merge のアルゴリズムの
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47 実装を見直す必要がある。(kono)
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48 Done:Sat Oct 11 22:28:49 JST 2008
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49
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50 Todo:
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51 SessionManager の向うにあるeditorにREPCommandを送るコードがない。Editor 扱いしても良いが、Editor が複雑すぎるので、それは好ましくない。Editor に nextChannelを持たせるのが良いか? (kono)
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52 Done: Forwarder を作った
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53
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54 Todo:
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55 SessionManger のeditor がmerge 中のeditor commandをblockするのは良いが、
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56 sessionManger コマンドをblockされるのは困る。(kono)
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57 Done: Sat Oct 11 22:28:49 JST 2008
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58
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59 Wed Oct 1 20:58:51 JST 2008
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60
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61 Todo: Session ring 廻るcommand packetは、基本的に書き換えられるべきではない
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62   eid, seq の組でuniqueになる。現状では、そここで書き換えが起きているらしい。
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63 eid = -1 (Session Manager), eid = -2 (MergeCommand) あたりが
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64 特殊らしい。 でも、実際には生成されてないっぽい。(kono)
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65 Done: Mon Oct 6 16:40:14 JST 2008 (kono)
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66
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67 Todo: SessionManagerのprotocolのswitch文で、そこら中でgetEditor/getSessionが
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68   呼ばれている。これらは、for loopで探しているので、繰り返し行うのは変。(kono)
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69
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70 Todo: REPCMD_INSERTが止まらない... (kono)
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71 Done: Mon Oct 6 16:40:38 JST 2008 (kono)
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72
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73 Todo: SessionMnager のmessageをREPLogger baseに書き換える。 (kono)
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74
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75 Wed Oct 1 15:35:44 JST 2008
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76
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77 Todo: SessionManager 複数のコマンドをまとめてeditorに送るとdead lockする
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78 可能性がある。送信キューを作り、select loop しながら、ひとつずつコマンドを
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79 送信する (kono)
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80 Done: (kono)
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81
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82 Todo: Editor quit, quit2 の実装
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83   quit2 では、自分の送信したコマンドが戻ってくるまで待つ必要がある。
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84   editor 毎の状態となる。(kono)
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85 Done: (kono)
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86