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1 | 1 | =================================== |
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2 | 2 | Test the persistent on-disk nodemap |
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3 | 3 | =================================== |
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4 | 4 | |
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5 | 5 | |
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6 | 6 | $ hg init test-repo |
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7 | 7 | $ cd test-repo |
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8 | 8 | $ cat << EOF >> .hg/hgrc |
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9 | 9 | > [experimental] |
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10 | 10 | > exp-persistent-nodemap=yes |
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11 | 11 | > [devel] |
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12 | 12 | > persistent-nodemap=yes |
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13 | 13 | > EOF |
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14 | 14 | $ hg debugbuilddag .+5000 |
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15 | 15 | $ hg debugnodemap --metadata |
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16 | 16 | uid: ???????????????? (glob) |
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17 | 17 | tip-rev: 5000 |
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18 | 18 | data-length: 122880 |
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19 | 19 | data-unused: 0 |
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20 | 20 | $ f --size .hg/store/00changelog.n |
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21 | 21 | .hg/store/00changelog.n: size=42 |
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22 | ||
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23 | Simple lookup works | |
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24 | ||
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25 | $ ANYNODE=`hg log --template '{node|short}\n' --rev tip` | |
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26 | $ hg log -r "$ANYNODE" --template '{rev}\n' | |
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27 | 5000 | |
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28 | ||
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22 | 29 | $ f --sha256 .hg/store/00changelog-*.nd |
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23 | 30 | .hg/store/00changelog-????????????????.nd: sha256=b961925120e1c9bc345c199b2cc442abc477029fdece37ef9d99cbe59c0558b7 (glob) |
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24 | 31 | $ hg debugnodemap --dump-new | f --sha256 --size |
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25 | 32 | size=122880, sha256=b961925120e1c9bc345c199b2cc442abc477029fdece37ef9d99cbe59c0558b7 |
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26 | 33 | $ hg debugnodemap --dump-disk | f --sha256 --bytes=256 --hexdump --size |
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27 | 34 | size=122880, sha256=b961925120e1c9bc345c199b2cc442abc477029fdece37ef9d99cbe59c0558b7 |
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28 | 35 | 0000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
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29 | 36 | 0010: ff ff ff ff ff ff ff ff ff ff fa c2 ff ff ff ff |................| |
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30 | 37 | 0020: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
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31 | 38 | 0030: ff ff ff ff ff ff ed b3 ff ff ff ff ff ff ff ff |................| |
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32 | 39 | 0040: ff ff ff ff ff ff ee 34 00 00 00 00 ff ff ff ff |.......4........| |
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33 | 40 | 0050: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
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34 | 41 | 0060: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
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35 | 42 | 0070: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
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36 | 43 | 0080: ff ff ff ff ff ff f8 50 ff ff ff ff ff ff ff ff |.......P........| |
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37 | 44 | 0090: ff ff ff ff ff ff ff ff ff ff ec c7 ff ff ff ff |................| |
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38 | 45 | 00a0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
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39 | 46 | 00b0: ff ff ff ff ff ff fa be ff ff f2 fc ff ff ff ff |................| |
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40 | 47 |
00c0: ff ff ff ff ff ff ef ea ff ff ff ff ff ff f9 17 | |
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41 | 48 | 00d0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
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42 | 49 | 00e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
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43 | 50 | 00f0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
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44 | 51 | $ hg debugnodemap --check |
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45 | 52 | revision in index: 5001 |
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46 | 53 | revision in nodemap: 5001 |
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47 | 54 | |
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48 | 55 | add a new commit |
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49 | 56 | |
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50 | 57 |
$ |
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51 | 58 | 0 files updated, 0 files merged, 0 files removed, 0 files unresolved |
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52 | 59 | $ echo foo > foo |
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53 | 60 | $ hg add foo |
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54 | 61 | $ hg ci -m 'foo' |
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55 | 62 | |
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56 | 63 | #if pure |
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57 | 64 |
$ |
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58 | 65 | uid: ???????????????? (glob) |
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59 | 66 | tip-rev: 5001 |
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60 | 67 | data-length: 123072 |
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61 | 68 | data-unused: 192 |
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62 | 69 | #else |
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63 | 70 |
$ |
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64 | 71 | uid: ???????????????? (glob) |
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65 | 72 | tip-rev: 5001 |
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66 | 73 | data-length: 122880 |
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67 | 74 | data-unused: 0 |
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68 | 75 | #endif |
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69 | 76 |
$ |
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70 | 77 | .hg/store/00changelog.n: size=42 |
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71 | 78 | |
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72 | 79 | (The pure code use the debug code that perform incremental update, the C code reencode from scratch) |
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73 | 80 | |
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74 | 81 | #if pure |
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75 | 82 |
$ |
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76 | 83 | .hg/store/00changelog-????????????????.nd: size=123072, sha256=136472751566c8198ff09e306a7d2f9bd18bd32298d614752b73da4d6df23340 (glob) |
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77 | 84 | |
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78 | 85 | #else |
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79 | 86 |
$ |
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80 | 87 | .hg/store/00changelog-????????????????.nd: size=122880, sha256=bfafebd751c4f6d116a76a37a1dee2a251747affe7efbcc4f4842ccc746d4db9 (glob) |
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81 | 88 | |
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82 | 89 | #endif |
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83 | 90 | |
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84 | 91 | $ hg debugnodemap --check |
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85 | 92 | revision in index: 5002 |
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86 | 93 | revision in nodemap: 5002 |
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87 | 94 | |
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88 | 95 | Test code path without mmap |
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89 | 96 | --------------------------- |
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90 | 97 | |
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91 | 98 | $ echo bar > bar |
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92 | 99 | $ hg add bar |
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93 | 100 | $ hg ci -m 'bar' --config experimental.exp-persistent-nodemap.mmap=no |
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94 | 101 | |
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95 | 102 | $ hg debugnodemap --check --config experimental.exp-persistent-nodemap.mmap=yes |
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96 | 103 | revision in index: 5003 |
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97 | 104 | revision in nodemap: 5003 |
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98 | 105 |
$ |
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99 | 106 | revision in index: 5003 |
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100 | 107 | revision in nodemap: 5003 |
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101 | 108 | |
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102 | 109 | |
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103 | 110 | #if pure |
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104 | 111 |
$ |
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105 | 112 | uid: ???????????????? (glob) |
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106 | 113 | tip-rev: 5002 |
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107 | 114 | data-length: 123328 |
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108 | 115 | data-unused: 384 |
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109 | 116 |
$ |
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110 | 117 | .hg/store/00changelog-????????????????.nd: size=123328, sha256=10d26e9776b6596af0f89143a54eba8cc581e929c38242a02a7b0760698c6c70 (glob) |
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111 | 118 | |
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112 | 119 | #else |
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113 | 120 |
$ |
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114 | 121 | uid: ???????????????? (glob) |
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115 | 122 | tip-rev: 5002 |
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116 | 123 | data-length: 122944 |
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117 | 124 | data-unused: 0 |
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118 | 125 |
$ |
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119 | 126 | .hg/store/00changelog-????????????????.nd: size=122944, sha256=755976b22b64ab680401b45395953504e64e7fa8c31ac570f58dee21e15f9bc0 (glob) |
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120 | 127 | #endif |
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121 | 128 | |
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122 | 129 | Test force warming the cache |
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123 | 130 | |
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124 | 131 | $ rm .hg/store/00changelog.n |
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125 | 132 | $ hg debugnodemap --metadata |
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126 | 133 | $ hg debugupdatecache |
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127 | 134 | #if pure |
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128 | 135 | $ hg debugnodemap --metadata |
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129 | 136 | uid: ???????????????? (glob) |
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130 | 137 | tip-rev: 5002 |
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131 | 138 | data-length: 122944 |
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132 | 139 | data-unused: 0 |
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133 | 140 | #else |
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134 | 141 |
$ |
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135 | 142 | uid: ???????????????? (glob) |
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136 | 143 | tip-rev: 5002 |
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137 | 144 | data-length: 122944 |
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138 | 145 | data-unused: 0 |
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139 | 146 | #endif |
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