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2015-05-04T20:27:04Z
Arvados
Arvados - Bug #5901: [API] Improve performance of large requests in parallel
https://dev.arvados.org/issues/5901?journal_id=24159
2015-05-04T20:27:04Z
Brett Smith
brett.smith@curii.com
<ul><li><strong>File</strong> <a href="/attachments/569">multi.log</a> <a class="icon-only icon-download" title="Download" href="/attachments/download/569/multi.log">multi.log</a> added</li><li><strong>File</strong> <a href="/attachments/570">multi.py</a> <a class="icon-only icon-download" title="Download" href="/attachments/download/570/multi.py">multi.py</a> added</li><li><strong>Description</strong> updated (<a title="View differences" href="/journals/24159/diff?detail_id=23546">diff</a>)</li></ul>
Arvados - Bug #5901: [API] Improve performance of large requests in parallel
https://dev.arvados.org/issues/5901?journal_id=24620
2015-05-13T16:16:07Z
Brett Smith
brett.smith@curii.com
<ul><li><strong>Target version</strong> changed from <i>Bug Triage</i> to <i>Arvados Future Sprints</i></li></ul>
Arvados - Bug #5901: [API] Improve performance of large requests in parallel
https://dev.arvados.org/issues/5901?journal_id=48674
2017-02-22T23:51:46Z
Tom Morris
tfmorris@veritasgenetics.com
<ul><li><strong>File</strong> <a href="/attachments/1585">multi1.log</a> <a class="icon-only icon-download" title="Download" href="/attachments/download/1585/multi1.log">multi1.log</a> added</li><li><strong>Description</strong> updated (<a title="View differences" href="/journals/48674/diff?detail_id=46833">diff</a>)</li></ul><p>This has improved by over an order of magnitude(!) since 2015 which is great, but 20 seconds to fetch 75 MB still seems like an awful lot of time and a 3-4x stretch factor under an 8x load when the data should already be cached also seems out of line.</p>
<table>
<tr>
<td>Threads</td>
<td>Elapsed (2015)</td>
<td>Elapsed (2017)</td>
</tr>
<tr>
<td>2</td>
<td>275.6</td>
<td>20.8</td>
</tr>
<tr>
<td>2</td>
<td>283.0</td>
<td>25.0</td>
</tr>
<tr>
<td>4</td>
<td>285.3</td>
<td>28.5</td>
</tr>
<tr>
<td>4</td>
<td>287.2</td>
<td>31.7</td>
</tr>
<tr>
<td>4</td>
<td>390.5</td>
<td>33.9</td>
</tr>
<tr>
<td>4</td>
<td>396.0</td>
<td>53.7</td>
</tr>
<tr>
<td>6</td>
<td>654.8</td>
<td>28.6</td>
</tr>
<tr>
<td>6</td>
<td>919.5</td>
<td>35.4</td>
</tr>
<tr>
<td>6</td>
<td>923.7</td>
<td>37.2</td>
</tr>
<tr>
<td>6</td>
<td>931.3</td>
<td>49.5</td>
</tr>
<tr>
<td>6</td>
<td>933.5</td>
<td>75.7</td>
</tr>
<tr>
<td>6</td>
<td>934.4</td>
<td>86.2</td>
</tr>
<tr>
<td>8</td>
<td>-</td>
<td>38.8</td>
</tr>
<tr>
<td>8</td>
<td>-</td>
<td>49.3</td>
</tr>
<tr>
<td>8</td>
<td>-</td>
<td>56.1</td>
</tr>
<tr>
<td>8</td>
<td>-</td>
<td>57.8</td>
</tr>
<tr>
<td>8</td>
<td>-</td>
<td>63.3</td>
</tr>
<tr>
<td>8</td>
<td>-</td>
<td>67.0</td>
</tr>
<tr>
<td>8</td>
<td>-</td>
<td>70.0</td>
</tr>
<tr>
<td>8</td>
<td>-</td>
<td>72.8</td>
</tr>
</table>
Arvados - Bug #5901: [API] Improve performance of large requests in parallel
https://dev.arvados.org/issues/5901?journal_id=95000
2021-07-07T18:29:34Z
Ward Vandewege
ward@curii.com
<ul><li><strong>Target version</strong> deleted (<del><i>Arvados Future Sprints</i></del>)</li></ul>
Arvados - Bug #5901: [API] Improve performance of large requests in parallel
https://dev.arvados.org/issues/5901?journal_id=112256
2023-02-14T22:24:43Z
Peter Amstutz
peter.amstutz@curii.com
<ul><li><strong>Release</strong> set to <i>60</i></li></ul>
Arvados - Bug #5901: [API] Improve performance of large requests in parallel
https://dev.arvados.org/issues/5901?journal_id=123608
2024-03-01T21:16:05Z
Peter Amstutz
peter.amstutz@curii.com
<ul><li><strong>Target version</strong> set to <i>Future</i></li></ul>