MantisBT - Hall D Online |
| View Issue Details |
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| ID | Project | Category | View Status | Date Submitted | Last Update |
| 0000364 | Hall D Online | EPICS | public | 2013-07-18 10:05 | 2014-11-30 08:46 |
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| Reporter | wolin | |
| Assigned To | | |
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | closed | Resolution | fixed | |
| Platform | | OS | | OS Version | |
| Work by outside group for Hall D | No |
| Estimated man-weeks | 1 |
| Percentage complete | 0 |
| Actual man-weeks | 0 |
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| Summary | 0000364: Eliminate innumerable DNS requests on gluon01 |
| Description | Paul found about 100 Hz of DNS requests from a process on gluon01 concerning halldmpod3. Hovanes thinks they are due to SNMP, probably one DNS request per SNMP operation.
If SNMP is the culprit possible solutions include hard-coding the ip address so no DNS request is needed, or figuring out how to make the SNMP driver cache the ip address. |
| Steps To Reproduce | |
| Additional Information | |
| Tags | No tags attached. |
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| Issue History |
| Date Modified | Username | Field | Change |
| 2013-07-18 10:05 | wolin | New Issue | |
| 2013-07-18 10:05 | wolin | Work by outside group for Hall D | => No |
| 2013-07-18 10:05 | wolin | Estimated man-weeks | => 1 |
| 2013-07-18 10:05 | wolin | Percentage complete | => 0 |
| 2013-07-18 10:05 | wolin | Actual man-weeks | => 0 |
| 2013-07-18 10:05 | wolin | Summary | Eliminate innumerable DNS requests => Eliminate innumerable DNS requests on gluon01 |
| 2014-11-30 08:46 | davidl | Note Added: 0000601 | |
| 2014-11-30 08:46 | davidl | Status | new => closed |
| 2014-11-30 08:46 | davidl | Resolution | open => fixed |