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Posted to dev@maven.apache.org by ji...@codehaus.org on 2004/08/04 19:20:19 UTC
[jira] Created: (MAVEN-1414) when SNAPSHOT jars are pulled, store current timestamp in local repo, then only download in future when HTTP last-modified header time is later than stored timestamp
Message:
A new issue has been created in JIRA.
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View the issue:
http://jira.codehaus.org/browse/MAVEN-1414
Here is an overview of the issue:
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Key: MAVEN-1414
Summary: when SNAPSHOT jars are pulled, store current timestamp in local repo, then only download in future when HTTP last-modified header time is later than stored timestamp
Type: Improvement
Status: Unassigned
Priority: Minor
Original Estimate: Unknown
Time Spent: Unknown
Remaining: Unknown
Project: maven
Components:
core
Versions:
1.0
Assignee:
Reporter: Ian P. Springer
Created: Wed, 4 Aug 2004 1:18 PM
Updated: Wed, 4 Aug 2004 1:18 PM
Environment: n/a
Description:
SNAPSHOT jars get downloaded every time Maven is run, even if they have not changed on the remote repo. My suggestion is to introduce a timestamp comparison between the SNAPSHOT jars in the local and remote repos, in order to determine if it is necessary to download the SNAPSHOT jar from the remote repo. This could be done via an HTTP HEAD request for the remote SNAPSHOT jar, and then inspecting the HTTP Last-Modified header. To be even more robust, the files' sizes could also be compared by looking at the HTTP Content-Length header.
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[jira] Commented: (MAVEN-1414) when SNAPSHOT jars are pulled, store current timestamp in local repo, then only download in future when HTTP last-modified header time is later than stored timestamp
Posted by ji...@codehaus.org.
The following comment has been added to this issue:
Author: Ian P. Springer
Created: Wed, 4 Aug 2004 6:51 PM
Body:
I tried w/ 1.1 HEAD, and it does work now. However, I think an additional line of (non-verbose-mode) output would be helpful. ie - the non-verbose-mode output is currently:
__ __
| \/ |__ _Apache__ ___
| |\/| / _` \ V / -_) ' \ ~ intelligent projects ~
|_| |_\__,_|\_/\___|_||_| v. 1.1-SNAPSHOT
Attempting to download addressing-SNAPSHOT.jar.
Plugin 'maven-deploy-plugin' in project 'Web Services Resource Framework' is not available
build:start:
...
but I'd like to see it look something like the following:
__ __
| \/ |__ _Apache__ ___
| |\/| / _` \ V / -_) ' \ ~ intelligent projects ~
|_| |_\__,_|\_/\___|_||_| v. 1.1-SNAPSHOT
Attempting to download addressing-SNAPSHOT.jar.
Local repo already contains latest version of addressing-SNAPSHOT.jar - no need to download.
Plugin 'maven-deploy-plugin' in project 'Web Services Resource Framework' is not available
build:start:
...
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View this comment:
http://jira.codehaus.org/browse/MAVEN-1414?page=comments#action_22759
---------------------------------------------------------------------
View the issue:
http://jira.codehaus.org/browse/MAVEN-1414
Here is an overview of the issue:
---------------------------------------------------------------------
Key: MAVEN-1414
Summary: when SNAPSHOT jars are pulled, store current timestamp in local repo, then only download in future when HTTP last-modified header time is later than stored timestamp
Type: Improvement
Status: Closed
Priority: Minor
Resolution: FIXED
Original Estimate: Unknown
Time Spent: Unknown
Remaining: Unknown
Project: maven
Components:
core
Versions:
1.0
Assignee:
Reporter: Ian P. Springer
Created: Wed, 4 Aug 2004 1:18 PM
Updated: Wed, 4 Aug 2004 6:51 PM
Environment: n/a
Description:
SNAPSHOT jars get downloaded every time Maven is run, even if they have not changed on the remote repo. My suggestion is to introduce a timestamp comparison between the SNAPSHOT jars in the local and remote repos, in order to determine if it is necessary to download the SNAPSHOT jar from the remote repo. This could be done via an HTTP HEAD request for the remote SNAPSHOT jar, and then inspecting the HTTP Last-Modified header. To be even more robust, the files' sizes could also be compared by looking at the HTTP Content-Length header.
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[jira] Closed: (MAVEN-1414) when SNAPSHOT jars are pulled, store current timestamp in local repo, then only download in future when HTTP last-modified header time is later than stored timestamp
Posted by ji...@codehaus.org.
Message:
The following issue has been closed.
Resolver: Brett Porter
Date: Wed, 4 Aug 2004 4:28 PM
we already do all of this. There was a bug in 1.0 that if the charset was not US-ASCII it didn't work which has been fixed.
---------------------------------------------------------------------
View the issue:
http://jira.codehaus.org/browse/MAVEN-1414
Here is an overview of the issue:
---------------------------------------------------------------------
Key: MAVEN-1414
Summary: when SNAPSHOT jars are pulled, store current timestamp in local repo, then only download in future when HTTP last-modified header time is later than stored timestamp
Type: Improvement
Status: Closed
Priority: Minor
Resolution: FIXED
Original Estimate: Unknown
Time Spent: Unknown
Remaining: Unknown
Project: maven
Components:
core
Versions:
1.0
Assignee:
Reporter: Ian P. Springer
Created: Wed, 4 Aug 2004 1:18 PM
Updated: Wed, 4 Aug 2004 4:28 PM
Environment: n/a
Description:
SNAPSHOT jars get downloaded every time Maven is run, even if they have not changed on the remote repo. My suggestion is to introduce a timestamp comparison between the SNAPSHOT jars in the local and remote repos, in order to determine if it is necessary to download the SNAPSHOT jar from the remote repo. This could be done via an HTTP HEAD request for the remote SNAPSHOT jar, and then inspecting the HTTP Last-Modified header. To be even more robust, the files' sizes could also be compared by looking at the HTTP Content-Length header.
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JIRA INFORMATION:
This message is automatically generated by JIRA.
If you think it was sent incorrectly contact one of the administrators:
http://jira.codehaus.org/secure/Administrators.jspa
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