Re: [Nutch-dev] [jira] Resolved: (NUTCH-61) Adaptive re-fetch interval. Detecting umodified content
MANY MANY Super Thanks! I can't thank you enough for this Patch :-) This is so cool!!! Regards Rajesh On 5/30/07, Andrzej Bialecki (JIRA) [EMAIL PROTECTED] wrote: [ https://issues.apache.org/jira/browse/NUTCH-61?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrzej Bialecki resolved NUTCH-61. Resolution: Fixed Fix Version/s: 1.0.0 Applied with some modifications in rev. 542903. Adaptive re-fetch interval. Detecting umodified content --- Key: NUTCH-61 URL: https://issues.apache.org/jira/browse/NUTCH-61 Project: Nutch Issue Type: New Feature Components: fetcher Reporter: Andrzej Bialecki Assignee: Andrzej Bialecki Fix For: 1.0.0 Attachments: 20050606.diff, 20051230.txt, 20060227.txt, nutch-61-417287.patch, nutch-61-492176.patch Currently Nutch doesn't adjust automatically its re-fetch period, no matter if individual pages change seldom or frequently. The goal of these changes is to extend the current codebase to support various possible adjustments to re-fetch times and intervals, and specifically a re-fetch schedule which tries to adapt the period between consecutive fetches to the period of content changes. Also, these patches implement checking if the content has changed since last fetching; protocol plugins are also changed to make use of this information, so that if content is unmodified it doesn't have to be fetched and processed. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Nutch-developers mailing list Nutch-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nutch-developers
Re: [Nutch-dev] [jira] Resolved: (NUTCH-61) Adaptive re-fetch interval. Detecting umodified content
rubdabadub wrote: MANY MANY Super Thanks! I can't thank you enough for this Patch :-) This is so cool!!! You're welcome :) I would appreciate it if you could give it some testing and provide feedback ... -- Best regards, Andrzej Bialecki ___. ___ ___ ___ _ _ __ [__ || __|__/|__||\/| Information Retrieval, Semantic Web ___|||__|| \| || | Embedded Unix, System Integration http://www.sigram.com Contact: info at sigram dot com - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Nutch-developers mailing list Nutch-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nutch-developers
[Nutch-dev] [jira] Resolved: (NUTCH-61) Adaptive re-fetch interval. Detecting umodified content
[ https://issues.apache.org/jira/browse/NUTCH-61?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrzej Bialecki resolved NUTCH-61. Resolution: Fixed Fix Version/s: 1.0.0 Applied with some modifications in rev. 542903. Adaptive re-fetch interval. Detecting umodified content --- Key: NUTCH-61 URL: https://issues.apache.org/jira/browse/NUTCH-61 Project: Nutch Issue Type: New Feature Components: fetcher Reporter: Andrzej Bialecki Assignee: Andrzej Bialecki Fix For: 1.0.0 Attachments: 20050606.diff, 20051230.txt, 20060227.txt, nutch-61-417287.patch, nutch-61-492176.patch Currently Nutch doesn't adjust automatically its re-fetch period, no matter if individual pages change seldom or frequently. The goal of these changes is to extend the current codebase to support various possible adjustments to re-fetch times and intervals, and specifically a re-fetch schedule which tries to adapt the period between consecutive fetches to the period of content changes. Also, these patches implement checking if the content has changed since last fetching; protocol plugins are also changed to make use of this information, so that if content is unmodified it doesn't have to be fetched and processed. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Nutch-developers mailing list Nutch-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nutch-developers
