TSSP Procedures: Difference between revisions
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(New page: This section contains recommendations pertaining to the Issues section of the TSSP Framework article. = Fault Tolerance = <table> <tr> <th>Step</th><th>Occurrence</th><th>Failure Ty...) |
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= Fault Tolerance = | = Fault Tolerance = | ||
<table> | <table border=1> | ||
<tr> | <tr> | ||
<th>Step</th><th>Occurrence</th><th>Failure Type</th><th>Procedure</th> | <th>Step</th><th>Occurrence</th><th>Parallel (T/F)</th><th>Failure Type</th><th>Procedure</th> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td>obtain metadata</td> | <td>obtain metadata</td> | ||
<td align=center>5</td> | <td align=center>5</td> | ||
<td> | <td align=center>F</td> | ||
<td>-</td> | <td> | ||
# connection timed out | |||
# authentication failed | |||
# path not found | |||
# permission denied | |||
# connection broken | |||
# transfer canceled | |||
# client destroyed | |||
# size mismatch | |||
# invalid schema | |||
</td> | |||
<td> | |||
# - | |||
# - | |||
# - | |||
# - | |||
# - | |||
# - | |||
# - | |||
# - | |||
# - | |||
</td> | |||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td>fill channel</td> | <td>fill channel</td> | ||
<td align=center>3</td> | <td align=center>3</td> | ||
<td align=center>T</td> | |||
<td>-</td> | <td>-</td> | ||
<td>-</td> | <td>-</td> | ||
| Line 22: | Line 44: | ||
<td>obtain depot set</td> | <td>obtain depot set</td> | ||
<td align=center>2</td> | <td align=center>2</td> | ||
<td> | <td align=center>T</td> | ||
<td> | |||
# connection timed out | |||
# authentication failed | |||
# empty set returned | |||
# connection broken | |||
# lookup canceled | |||
# invalid schema | |||
</td> | |||
<td>-</td> | <td>-</td> | ||
</tr> | </tr> | ||
| Line 28: | Line 58: | ||
<td>determine next depot</td> | <td>determine next depot</td> | ||
<td align=center>2</td> | <td align=center>2</td> | ||
<td align=center>F</td> | |||
<td>-</td> | <td>-</td> | ||
<td>-</td> | <td>-</td> | ||
| Line 34: | Line 65: | ||
<td>reserve channel</td> | <td>reserve channel</td> | ||
<td align=center>2</td> | <td align=center>2</td> | ||
<td align=center>T</td> | |||
<td>-</td> | <td>-</td> | ||
<td>-</td> | <td>-</td> | ||
| Line 40: | Line 72: | ||
<td>publish/record metadata</td> | <td>publish/record metadata</td> | ||
<td align=center>2</td> | <td align=center>2</td> | ||
<td align=center>F</td> | |||
<td> | |||
# connection timed out | |||
# authentication failed | |||
# path not found | |||
# permission denied | |||
# not enough space | |||
# connection broken | |||
# transfer canceled | |||
# client destroyed | |||
</td> | |||
<td> | <td> | ||
# - | |||
# - | |||
# - | |||
# - | |||
# - | |||
# - | |||
# - | |||
# - | |||
</td> | </td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td>order depot set</td> | <td>order depot set</td> | ||
<td align=center>1</td> | <td align=center>1</td> | ||
<td align=center>F</td> | |||
<td>-</td> | <td>-</td> | ||
<td>-</td> | <td>-</td> | ||
| Line 61: | Line 104: | ||
<td>expire channel</td> | <td>expire channel</td> | ||
<td align=center>1</td> | <td align=center>1</td> | ||
<td align=center>T</td> | |||
<td>-</td> | <td>-</td> | ||
<td>-</td> | <td>-</td> | ||
| Line 67: | Line 111: | ||
<td>consume content</td> | <td>consume content</td> | ||
<td align=center>1</td> | <td align=center>1</td> | ||
<td align=center>T</td> | |||
<td>-</td> | <td>-</td> | ||
<td>-</td> | <td>-</td> | ||
| Line 73: | Line 118: | ||
<td>channel duration</td> | <td>channel duration</td> | ||
<td align=center>1</td> | <td align=center>1</td> | ||
<td align=center>T</td> | |||
<td>-</td> | <td>-</td> | ||
<td>-</td> | <td>-</td> | ||
| Line 79: | Line 125: | ||
<td>channel capacity</td> | <td>channel capacity</td> | ||
<td align=center>1</td> | <td align=center>1</td> | ||
<td align=center>T</td> | |||
<td>-</td> | <td>-</td> | ||
<td>-</td> | <td>-</td> | ||
</tr> | </tr> | ||
</table> | </table> | ||
Revision as of 09:46, 3 January 2008
This section contains recommendations pertaining to the Issues section of the TSSP Framework article.
Fault Tolerance
| Step | Occurrence | Parallel (T/F) | Failure Type | Procedure |
|---|---|---|---|---|
| obtain metadata | 5 | F |
|
|
| fill channel | 3 | T | - | - |
| obtain depot set | 2 | T |
|
- |
| determine next depot | 2 | F | - | - |
| reserve channel | 2 | T | - | - |
| publish/record metadata | 2 | F |
|
|
| order depot set | 1 | F | - | - |
| expire channel | 1 | T | - | - |
| consume content | 1 | T | - | - |
| channel duration | 1 | T | - | - |
| channel capacity | 1 | T | - | - |