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Date: Tue, 16 Jun 2009 07:07:44 -0700
Message-ID: <d7681c140906160707l5f8703adrd16865ad1598096c@mail.gmail.com>
Subject: Re: Ivy cache TTL not working
From: Joshua Tharp <joshua-tharp@alumni.calpoly.edu>
To: ivy-user@ant.apache.org
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I'll give you what I've got... Like I said, however, if I introduce revisio=
n
patterns (like 1.0.+) then Ivy seems to resolve every time.

Hope this helps,

Josh

The cache and resolver sections of my ivysettings file
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D
  <caches>
    <cache
        name=3D"shares-cache"
        basedir=3D"${ivy.default.ivy.user.dir}/cache-shares"
        defaultTTL=3D"1d">
      <ttl
          organisation=3D"com.myorg"
          duration=3D"0d 1h" />
    </cache>
  </caches>

  <resolvers>
    <filesystem
        name=3D"local"
        checkmodified=3D"true"
        changingMatcher=3D"regexp"
        changingPattern=3D".*_SNAPSHOT">
      <ivy pattern=3D"${ivy.local.default.root}/${repo.ivy.pat}" />
      <artifact pattern=3D"${ivy.local.default.root}/${repo.artifact.pat}" =
/>
    </filesystem>

    <url
        name=3D"shared"
        cache=3D"shares-cache">
      <ivy pattern=3D"${repo.root}/${repo.ivy.pat}" />
      <artifact pattern=3D"${repo.root}/${repo.artifact.pat}" />
    </url>

    <packager
        name=3D"public"
        cache=3D"shares-cache"
        buildRoot=3D"${ivy.default.ivy.user.dir}/packager/build"
        resourceCache=3D"${ivy.default.ivy.user.dir}/packager/cache">
      <ivy pattern=3D"${repo.root}/${repo.ivy.pat}" />
      <artifact pattern=3D"${repo.root}/${repo.packager.pat}" />
    </packager>
  </resolvers>

  <!-- <include url=3D"${ivy.default.settings.dir}/ivysettings-public.xml" =
/>
-->
  <include url=3D"${ivy.default.settings.dir}/ivysettings-main-chain.xml" /=
>
  <include url=3D"${ivy.default.settings.dir}/ivysettings-default-chain.xml=
"
/>

The dependencies in one of my ivy.xml files
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D
  <!-- Build dependencies -->
  <dependency
      org=3D"javax.javaee"
      name=3D"javaee-api"
      rev=3D"5.0"
      conf=3D"build->default" />
  <dependency
      org=3D"org.apache.commons"
      name=3D"commons-logging"
      rev=3D"1.1.1"
      conf=3D"build->default" />

  <!-- Deploy dependencies -->

  <!-- Test dependencies -->
  <dependency
      org=3D"org.junit"
      name=3D"junit"
      rev=3D"4.5"
      conf=3D"test->default" />

  <!-- Tool dependencies -->
  <dependency
      org=3D"com.puppycrawl"
      name=3D"checkstyle"
      rev=3D"5.0"
      conf=3D"checkstyle->default" />

The applicable sections of my build file
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D
  <macrodef name=3D"ivysetup">
    <sequential>
      <property
          name=3D"my.ivy.settings.file"
          location=3D"${user.home}/.ant/ivysettings.xml" />

      <ivy:settings
          file=3D"${my.ivy.settings.file}"
          id=3D"ivy.instance" />

      <ivy:info />
    </sequential>
  </macrodef>

<target
    name=3D"dependencies"
    depends=3D"validate,
             dependencies:ivyboot,
             dependencies:module,
             dependencies:resolve,
             dependencies:retrieve"
    description=3D"Uses the dependency manager for acquiring the dependenci=
es"
/>

<target name=3D"dependencies:ivyboot">
  <ivysetup />
</target>

<target name=3D"dependencies:module">
  <property
      name=3D"package.name"
      value=3D"${ivy.module}" />
</target>

<target
    name=3D"dependencies:resolve"
    unless=3D"no.ivy.resolve">
  <ivy:resolve conf=3D"*, !ant" />
</target>

<target
    name=3D"dependencies:retrieve"
    unless=3D"no.ivy.resolve">
  <property
      name=3D"ivylib.pattern"
      value=3D"${lib.d}/[conf]/[artifact](-[classifier]).[ext]" />

  <ivy:retrieve
      pattern=3D"${ivylib.pattern}"
      sync=3D"true" />
</target>


First run in my module's build
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D
dependencies:resolve:
[ivy:resolve] :: resolving dependencies :: com.myorg#my-module;working@Hawk
[ivy:resolve]   confs: [build, default, test, checkstyle]
[ivy:resolve]   found javax.javaee#javaee-api;5.0 in shared
[ivy:resolve]   found org.apache.commons#commons-logging;1.1.1 in shared
[ivy:resolve]   found org.junit#junit;4.5 in shared
[ivy:resolve]   found com.puppycrawl#checkstyle;5.0 in shared
[ivy:resolve] downloading
http://myreposerver/repository/modules/javax.javaee/javaee-api/5.0/jars/jav=
aee-api-5.0.jar...
[ivy:resolve] ........................................................
(610kB)
[ivy:resolve]   [SUCCESSFUL ] javax.javaee#javaee-api;5.0!javaee-api.jar
(16ms)
[ivy:resolve] downloading
http://myreposerver/repository/modules/org.apache.commons/commons-logging/1=
.1.1/jars/commons-logging-1.1.1.jar...
[ivy:resolve] ...... (59kB)
[ivy:resolve]   [SUCCESSFUL ]
org.apache.commons#commons-logging;1.1.1!commons-logging.jar (0ms)
[ivy:resolve] downloading
http://myreposerver/repository/modules/org.apache.commons/commons-logging/1=
.1.1/javadocs/commons-logging-javadoc-1.1.1.zip...
[ivy:resolve] ......... (138kB)
[ivy:resolve]   [SUCCESSFUL ]
org.apache.commons#commons-logging;1.1.1!commons-logging-javadoc.zip(javado=
c)
(16ms)
[ivy:resolve] downloading
http://myreposerver/repository/modules/org.apache.commons/commons-logging/1=
.1.1/sources/commons-logging-source-1.1.1.zip...
[ivy:resolve] .... (73kB)
[ivy:resolve]   [SUCCESSFUL ]
org.apache.commons#commons-logging;1.1.1!commons-logging-source.zip(source)
(15ms)
[ivy:resolve] downloading
http://myreposerver/repository/modules/org.junit/junit/4.5/jars/junit-4.5.j=
ar...
[ivy:resolve] .............. (194kB)
[ivy:resolve]   [SUCCESSFUL ] org.junit#junit;4.5!junit.jar (47ms)
[ivy:resolve] downloading
http://myreposerver/repository/modules/com.puppycrawl/checkstyle/5.0/jars/c=
heckstyle-5.0.jar...
[ivy:resolve]
...........................................................................=
...........................................................................=
.....
(1780kB)
[ivy:resolve]   [SUCCESSFUL ] com.puppycrawl#checkstyle;5.0!checkstyle.jar
(47ms)
[ivy:resolve] :: resolution report :: resolve 297ms :: artifacts dl 187ms

---------------------------------------------------------------------
        |                  |            modules            ||   artifacts
|
        |       conf       | number| search|dwnlded|evicted||
number|dwnlded|

---------------------------------------------------------------------
        |       build      |   2   |   2   |   2   |   0   ||   4   |   4
|
        |      default     |   0   |   0   |   0   |   0   ||   0   |   0
|
        |       test       |   1   |   1   |   1   |   0   ||   1   |   1
|
        |    checkstyle    |   1   |   1   |   1   |   0   ||   1   |   1
|

---------------------------------------------------------------------

dependencies:retrieve:
[ivy:retrieve] :: retrieving :: com.myorg#my-module [sync]
[ivy:retrieve]  confs: [build, default, test, checkstyle]
[ivy:retrieve]  6 artifacts copied, 0 already retrieved (2856kB/31ms)

Second run (LAN unplugged)
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D
dependencies:resolve:
[ivy:resolve] :: resolving dependencies :: com.myorg#my-module;working@Hawk
[ivy:resolve]   confs: [build, default, test, checkstyle]
[ivy:resolve]   found javax.javaee#javaee-api;5.0 in shared
[ivy:resolve]   found org.apache.commons#commons-logging;1.1.1 in shared
[ivy:resolve]   found org.junit#junit;4.5 in shared
[ivy:resolve]   found com.puppycrawl#checkstyle;5.0 in shared
[ivy:resolve] :: resolution report :: resolve 78ms :: artifacts dl 15ms

---------------------------------------------------------------------
        |                  |            modules            ||   artifacts
|
        |       conf       | number| search|dwnlded|evicted||
number|dwnlded|

---------------------------------------------------------------------
        |       build      |   2   |   0   |   0   |   0   ||   4   |   0
|
        |      default     |   0   |   0   |   0   |   0   ||   0   |   0
|
        |       test       |   1   |   0   |   0   |   0   ||   1   |   0
|
        |    checkstyle    |   1   |   0   |   0   |   0   ||   1   |   0
|

---------------------------------------------------------------------

dependencies:retrieve:
[ivy:retrieve] :: retrieving :: com.myorg#my-module [sync]
[ivy:retrieve]  confs: [build, default, test, checkstyle]
[ivy:retrieve]  0 artifacts copied, 6 already retrieved (0kB/32ms)


On Tue, Jun 16, 2009 at 6:24 AM, Dima, Alina <
alina.dima@immobilienscout24.de> wrote:

> Has anyone actually tested this TTL attribute? I have been trying it arou=
nd
> all day with no results. I just cannot make it work, and additionally, I
> have noticed that although I set the ivy.cache.ttl.default to different
> values for different caches, the value printed in the resolve logs is alw=
ays
> 10s...I keep getting messages:" Override ignored for property
> "ivy.cache.ttl.default"". I would really appreciate it if someone who has
> worked with this attribute and has an example of how the resolution log
> looks like when this attribute is used successfully could help me out :)
>
> What I am trying to do is avoid "work offline" for a given set of librari=
es
> for a particular amount of time, that is avoid the whole search in the
> repositories... anyone know maybe of another way to achieve this?
>
> Thanks
> Alina
>
> -----Urspr=FCngliche Nachricht-----
> Von: Dima, Alina [mailto:alina.dima@immobilienscout24.de]
> Gesendet: Dienstag, 16. Juni 2009 09:04
> An: ivy-user@ant.apache.org
> Betreff: AW: Ivy cache TTL not working
>
> Hi,
>
> Yes, my resolver points to this extern cache. This ist he resolver I use:
>
> <chain name=3D"is24-extern-resolver" returnFirst=3D"true">
>
>  <filesystem name=3D"extern-localfs" cache=3D"extern">
>    <ivy
> pattern=3D"${local.extern.repository.dir}/[organisation]/[module]/ivy-[re=
vision].xml"
> />
>    <artifact
> pattern=3D"${local.extern.repository.dir}/[organisation]/[module]/[type]s=
/[artifact]-[revision].[ext]"
> />
>
> </filesystem>
>
> <filesystem name=3D"extern-cached-libraries" cache=3D"extern" local=3D"fa=
lse">
>  <ivy
> pattern=3D"${extern.repository.dir}/[organisation]/[module]/ivy-[revision=
].xml"
> />
>  <artefact
> pattern=3D"${extern.repository.dir}/[organisation]/[module]/[type]s/[arti=
fact-[revision].[ext]"
> />
> </filesystem>
>
> </chain>
>
> However, Ivy seems to not find the items in the cache and keep searching
> the repositories. I have no idea what the problem is. My resolver runs in
> normal resolve mode, not in refresh.
>
> Thanks
> Alina
>
> -----Urspr=FCngliche Nachricht-----
> Von: joshua.tharp@gmail.com [mailto:joshua.tharp@gmail.com] Im Auftrag vo=
n
> Joshua Tharp
> Gesendet: Montag, 15. Juni 2009 19:10
> An: ivy-user@ant.apache.org
> Betreff: Re: Ivy cache TTL not working
>
> The URL is
> http://ant.apache.org/ivy/history/2.1.0-rc1/settings/caches/ttl.html<
> http://ant.apache.org/ivy/history/2.1.0-rc1/settings/caches/ttl.htmlparti=
cularly
> >and
> I think Archie meant to say in "refresh" mode. Although, the
> documentation says the refresh mode defaults to false, so unless you've s=
et
> it to true, that shouldn't be the issue.
>
> Does your resolver in your ivysettings file point to the extern cache?
>
> On Mon, Jun 15, 2009 at 9:03 AM, Archie Cobbs <archie.cobbs@gmail.com
> >wrote:
>
> > See
> >
> http://ant.apache.org/ivy/history/2.1.0-rc1/settings/caches/ttl.htmlparti=
cularly
> > the reference to "resolve mode". I would guess resolve operates
> > in "resolve mode".
> >
> > -Archie
> >
> > On Mon, Jun 15, 2009 at 8:26 AM, Dima, Alina <
> > alina.dima@immobilienscout24.de> wrote:
> >
> > > Hi,
> > >
> > >
> > >
> > > I am trying to use the TTL attribute on my cache for all external
> > > libraries. I want ivy to not check the central extern repository for
> > > those libraries, not to even search for them in there, and just use t=
he
> > > versions in the cache. My cache setting is:
> > >
> > >
> > >
> > > <cache name=3D"extern" basedir=3D"${ivy.cache.extern.dir}">
> > >
> > >  <ttl duration=3D"4d"/>
> > >
> > > </cache>
> > >
> > >
> > >
> > > When I create the resolver used for external libs, I use the cache
> > > extern.
> > >
> > >
> > >
> > > However, the resolve outputs:
> > >
> > >
> > >
> > > [ivy:resolve] is24-extern-resolver: Checking cache for: dependency:
> > > apache#commons-configuration;latest.integration
> > > {terms=3D[ConfigurationFactory]}
> > >
> > > [ivy:resolve] no cached resolved revision for
> > > apache#commons-configuration;latest.integration
> > >
> > > [ivy:resolve] no cached resolved revision for
> > > apache#commons-configuration;latest.integration
> > >
> > >
> > >
> > > And then
> > >
> > >
> > >
> > > [ivy:resolve]       found apache#commons-configuration;1.1 in
> > > extern-cached-libraries
> > >
> > > [ivy:resolve]       [1.1]
> > > apache#commons-configuration;latest.integration
> > >
> > >
> > >
> > > The extern-cached-libraries is my external rep.
> > >
> > >
> > >
> > > Why does ivy still search for this lib with every resolve if TTL is s=
et
> > > to 4days. Is there something I am missing?
> > >
> > >
> > >
> > > Thanks a lot
> > >
> > > Alina
> > >
> > >
> >
> >
> > --
> > Archie L. Cobbs
> >
>

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