[
https://issues.apache.org/jira/browse/CLEREZZA-617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13105287#comment-13105287
]
Reto Bachmann-Gmür commented on CLEREZZA-617:
---------------------------------------------
Do I undesrtand it correctly that the issue only applies to SSP and not to
WebRenderingServices in general?
if webrenderingconsumer is the bundle providing the ssp, it seems correct to
use its classloader to load the built class, I can't think of any unwanted
side-effect.
> Bug in org.apache.clerezza.platform.typerendering.WebRenderingService causes
> a refresh of all bundles
> -----------------------------------------------------------------------------------------------------
>
> Key: CLEREZZA-617
> URL: https://issues.apache.org/jira/browse/CLEREZZA-617
> Project: Clerezza
> Issue Type: Bug
> Environment: Mac OSx 10.6.6
> java version "1.6.0_26"
> Java(TM) SE Runtime Environment (build 1.6.0_26-b03-384-10M3425)
> Java HotSpot(TM) 64-Bit Server VM (build 20.1-b02-384, mixed mode)
> Reporter: Tsuyoshi Ito
> Priority: Critical
> Attachments: refreshes.png, renderingservice.zip
>
>
> Updating a bundle which provides a WebrenderingService causes an update of
> all bundles (after refresh). Even thougth there are no dependencies between
> most of the bundles.
> test bundles to reproduce the bug attached.
> How to reproduce it:
> parent version 0.3-incubating-SNAPSHOT is used in test bundles (probably you
> need 0.2-incubating-SNAPSHOT).
> attempt 1
> 1. Install and start bundle org.clerezza.app.webrenderingservice
> 2. Install and start bundle org.clerezza.app.webrenderingserviceconsumer
> 3. Go to http://localhost:8080/admin/renderingtest, The WebrenderingService
> produces the text "hello test". WebrenderingService is used in an ssp in the
> webrenderingserviceconsumer bundle
> 4. update org.clerezza.app.webrenderingservice,
> 5. enter ":f refresh", a refresh is necessary. all bundles are updated
> Furthermore the following error occured, which makes Clerezza Console
> unavailable.
> org.apache.clerezza.shell.InterruptibleInputStream$$anon$1@2053076f: caught
> java.io.IOException: Bad file descriptor
> java.io.IOException: Bad file descriptor
> at sun.nio.ch.FileDispatcher.read0(Native Method)
> at sun.nio.ch.FileDispatcher.read(FileDispatcher.java:26)
> at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:202)
> at sun.nio.ch.IOUtil.read(IOUtil.java:175)
> at sun.nio.ch.FileChannelImpl.read(FileChannelImpl.java:144)
> at sun.nio.ch.ChannelInputStream.read(ChannelInputStream.java:48)
> at sun.nio.ch.ChannelInputStream.read(ChannelInputStream.java:92)
> at sun.nio.ch.ChannelInputStream.read(ChannelInputStream.java:86)
> at java.io.InputStream.read(InputStream.java:85)
> at sun.nio.ch.ChannelInputStream.read(ChannelInputStream.java:64)
> at
> org.apache.clerezza.shell.InterruptibleInputStream$$anon$1$$anonfun$act$1$$anonfun$apply$1.apply(InterruptibleInputStream.scala:40)
> at
> org.apache.clerezza.shell.InterruptibleInputStream$$anon$1$$anonfun$act$1$$anonfun$apply$1.apply(InterruptibleInputStream.scala:35)
> at scala.actors.ReactorTask.run(ReactorTask.scala:34)
> at scala.actors.Reactor$class.resumeReceiver(Reactor.scala:129)
> at
> org.apache.clerezza.shell.InterruptibleInputStream$$anon$1.scala$actors$ReplyReactor$$super$resumeReceiver(InterruptibleInputStream.scala:32)
> at scala.actors.ReplyReactor$class.resumeReceiver(ReplyReactor.scala:69)
> at
> org.apache.clerezza.shell.InterruptibleInputStream$$anon$1.resumeReceiver(InterruptibleInputStream.scala:32)
> at scala.actors.Actor$class.searchMailbox(Actor.scala:478)
> at
> org.apache.clerezza.shell.InterruptibleInputStream$$anon$1.searchMailbox(InterruptibleInputStream.scala:32)
> at
> scala.actors.Reactor$$anonfun$startSearch$1$$anonfun$apply$mcV$sp$1.apply(Reactor.scala:114)
> at
> scala.actors.Reactor$$anonfun$startSearch$1$$anonfun$apply$mcV$sp$1.apply(Reactor.scala:114)
> at scala.actors.ReactorTask.run(ReactorTask.scala:36)
> at
> scala.concurrent.forkjoin.ForkJoinPool$AdaptedRunnable.exec(ForkJoinPool.java:611)
> at
> scala.concurrent.forkjoin.ForkJoinTask.quietlyExec(ForkJoinTask.java:422)
> at
> scala.concurrent.forkjoin.ForkJoinWorkerThread.mainLoop(ForkJoinWorkerThread.java:340)
> at
> scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:325)
> Because Clerezza Console is unavailable I have used
> http://localhost:8080/system/console/shell
> attempt 2
> 1 .Update bundle org.clerezza.app.webrenderingservice again without visiting
> http://localhost:8080/admin/renderingtest first (not compiling the ssp)
> 2. enter refresh => no refresh necessary
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
