Whether our impl need to extend BackoffLimitedRetryHandler or RetryOnRenew
or need to implement HttpRetryHandler.
Please clarify on this.
Also please share me some examples, if you have.
On Wed, Sep 14, 2016 at 12:19 AM, Ignasi Barrera <n...@apache.org> wrote:
> Hi,
>
> It is not easy to override bindings in Guice modules. The common way to do
> that is by using the "Modules.override" helper but in this case, since the
> module that defines the binding is a default module in the api metadata and
> it is jclouds who instantiates it, you won't be able to use that.
>
> What you can do is a linked binding from the default implementation to
> your custom one. Something like:
>
> bind(RetryOnRenew.class).to(YourImpl.class);
>
> (If I'm not wrong this is the handler that is already registered)
> Your impl will have to extend the jclouds default one, apply your logic
> and/or fallback to the superclass.
>
> HTH!
>
> I.
>
> El 13 sept. 2016 4:37 p. m., "Dileep Dixith" <dil022dix...@gmail.com>
> escribió:
>
> >
>
> > Hi All,
> >
> > For our project we need to write a custom retry handler for jclouds
> during PUT Operation.. We want to override default
> BackoffLimitedRetryHandler.
> >
> > I want to know whether it is possible to write custom retry handler for
> PUT operation or not.
> >
> > Our Code snippet goes as below.
> >
> > modules = ImmutableSet.<Module> builder()
> > .addAll(modules)
> > .add(new AbstractModule()
> > {
> > @Override
> > public void configure()
> > {
> > bind(HttpRetryHandler.class).annotatedWith(Redirection.class).to(<our
> custom class>.class);
> > }
> > })
> > .build();
> >
> > <our custom class> implements HttpRetryHandler,IOExceptionRetryHandler
> similar to
> >
> > http://grepcode.com/file/repo1.maven.org/maven2/org.
> jclouds/jclouds-core/1.5.1/org/jclouds/http/handlers/
> BackoffLimitedRetryHandler.java
> <http://grepcode.com/file/repo1.maven.org/maven2/org.jclouds/jclouds-core/1.5.1/org/jclouds/http/handlers/BackoffLimitedRetryHandler.java>
> >
> > But even after failure, our custom retry handler never called, instead
> jclouds still makes call to BackoffLimitedRetryHandler
> >
> > 2016-09-12@07:38:51.812 E [mcstore-01 ]
> koffLimitedRetryHandler:logError - Cannot retry after server error,
> command has exceeded retry limit 5: [method=org.jclouds.openstack.
> swift.SwiftKeystoneClient.public abstract java.lang.String
> org.jclouds.openstack.swift.CommonSwiftClient.putObject(
> java.lang.String,org.jclouds.openstack.swift.domain.SwiftObject)[multinode,
>
> >
> > Notes:
> >
> > a. If I change bind(HttpRetryHandler.class).annotatedWith(Redirection.
> class).to(ICStoreRetryHandler.class); to bind(HttpRetryHandler.class).
> annotatedWith(ClientEroor.class).to(ICStoreRetryHandler.class); got
> error stating
> > HttpRetryHandler already registered with ClientError and can not be
> binded again at
> >
> > https://github.com/jclouds/jclouds/blob/master/apis/
> openstack-keystone/src/main/java/org/jclouds/openstack/
> keystone/v2_0/config/KeystoneAuthenticationModule.java
> <https://github.com/jclouds/jclouds/blob/master/apis/openstack-keystone/src/main/java/org/jclouds/openstack/keystone/v2_0/config/KeystoneAuthenticationModule.java>
> >
> > b. Even tried bind(HttpRetryHandler.class).to(ICStoreRetryHandler.class)
> and still custom handler not executed.
> >
> > Need your help to resolve this issue.
> >
>
