Hey

Running the Fuseki server in direct mode worked ! 

Thank you 

✌ MR

> On Oct 3, 2015, at 2:48 AM, Andy Seaborne <[email protected]> wrote:
> 
> On 02/10/15 22:17, Meghan Raul wrote:
>> 
>> Alexandre has some things he noticed in  [1].
>> 
>> [1] https://github.com/stain/jena-docker/issues/1#issuecomment-145130229 
>> <https://github.com/stain/jena-docker/issues/1#issuecomment-145130229>
>> 
>> ✌ MR
> 
> Looks like there is a Virtual box issue with mmapped files on /Users (which 
> is automatically shared between VM and host OS).
> 
> Workaround:
> Run in direct mode:
> 
> The command line argument to switch it is --set tdb:fileMode=direct
> 
>       Andy
> 
> PS Please could someone report back if this works ... or not ... I don't have 
> a setup to test it.
> 
>> 
>>> On Oct 2, 2015, at 2:59 AM, Andy Seaborne <[email protected]> wrote:
>>> 
>>> Hi,
>>> 
>>> The project for this is:
>>> https://github.com/stain/jena-docker
>>> 
>>> Looks like you have raised an issue there which is good.
>>> 
>>> When used in Docker, what does the /fuseki area look like after fuseki has 
>>> started, before any operations?
>>> 
>>> What are the file permissions?
>>> 
>>>> Caused by: java.io.IOException: Invalid argument
>>>> at sun.nio.ch.FileChannelImpl.map0(Native Method)
>>>> at sun.nio.ch.FileChannelImpl.map(FileChannelImpl.java:925)
>>> 
>>> (Sigh - this must be one of the most unhelpful messages possible!)
>>> 
>>> All I can say about this is that it is some low issue with the first time 
>>> TDB attempts to set up a file.  It does look like it is the first thing TDB 
>>> will do, hence asking about file permissions.  The database files must be 
>>> accessible read-write.
>>> 
>>>     Andy
>>> 
>>> On 29/09/15 20:53, Meghan Raul wrote:
>>>> Hi,
>>>> 
>>>> 
>>>> I am trying to run stain/jena-fuseki with a shared volume [1] and run into 
>>>> a weird issue.
>>>> 
>>>> [1] https://hub.docker.com/r/stain/jena-fuseki/#data-persistence
>>>> 
>>>> First, I start fresh:
>>>> 
>>>> [[
>>>> mkdir /Users/meghanraul/Projects/fuseki-test/
>>>> ]]
>>>> 
>>>> Then I start the container:
>>>> 
>>>> [[
>>>> docker run -it -p 3030:3030 -e ADMIN_PASSWORD=12345 -v 
>>>> /Users/meghanraul/Projects/fuseki-test:/fuseki --rm stain/jena-fuseki
>>>> ]]
>>>> 
>>>> Then when I try to create a dataset from the web interface, I get the 
>>>> following error :
>>>> 
>>>> [[
>>>> ###################################
>>>> Initializing Apache Jena Fuseki
>>>> 
>>>> 
>>>> ###################################
>>>> [2015-09-28 22:55:30] Server     INFO  Fuseki 2.3.0 
>>>> 2015-07-25T17:11:28+0000
>>>> [2015-09-28 22:55:30] Config     INFO  FUSEKI_HOME=/jena-fuseki
>>>> [2015-09-28 22:55:30] Config     INFO  FUSEKI_BASE=/fuseki
>>>> [2015-09-28 22:55:30] Servlet    INFO  Initializing Shiro environment
>>>> [2015-09-28 22:55:30] Config     INFO  Shiro file: file:///fuseki/shiro.ini
>>>> [2015-09-28 22:55:31] Server     INFO  Started 2015/09/28 22:55:31 GMT on 
>>>> port 3030
>>>> [2015-09-28 22:55:38] Admin      INFO  [1] GET 
>>>> http://192.168.99.100:3030/$/server
>>>> [2015-09-28 22:55:38] Admin      INFO  [1] 200 OK (15 ms)
>>>> [2015-09-28 22:55:44] Admin      INFO  [2] POST 
>>>> http://192.168.99.100:3030/$/datasets
>>>> [2015-09-28 22:55:44] Admin      INFO  [2] Create database : name = /foobar
>>>> [2015-09-28 22:55:45] Admin      WARN  [2] RC = 500 : caught: 
>>>> BlockMgrMapped.segmentAllocate: Segment = 0
>>>> org.apache.jena.assembler.exceptions.AssemblerException: caught: 
>>>> BlockMgrMapped.segmentAllocate: Segment = 0
>>>> doing:
>>>>   root: http://base/#tdb_dataset_readwrite with type: 
>>>> http://jena.hpl.hp.com/2008/tdb#DatasetTDB assembler class: class 
>>>> org.apache.jena.tdb.assembler.DatasetAssemblerTDB
>>>> 
>>>>    at 
>>>> org.apache.jena.assembler.assemblers.AssemblerGroup$PlainAssemblerGroup.openBySpecificType(AssemblerGroup.java:138)
>>>>    at 
>>>> org.apache.jena.assembler.assemblers.AssemblerGroup$PlainAssemblerGroup.open(AssemblerGroup.java:117)
>>>>    at 
>>>> org.apache.jena.assembler.assemblers.AssemblerGroup$ExpandingAssemblerGroup.open(AssemblerGroup.java:81)
>>>>    at 
>>>> org.apache.jena.assembler.assemblers.AssemblerBase.open(AssemblerBase.java:37)
>>>>    at 
>>>> org.apache.jena.assembler.assemblers.AssemblerBase.open(AssemblerBase.java:33)
>>>>    at 
>>>> org.apache.jena.fuseki.build.Builder.buildDataService(Builder.java:74)
>>>>    at 
>>>> org.apache.jena.fuseki.build.Builder.buildDataAccessPoint(Builder.java:59)
>>>>    at 
>>>> org.apache.jena.fuseki.mgt.ActionDatasets.execPostContainer(ActionDatasets.java:188)
>>>>    at 
>>>> org.apache.jena.fuseki.mgt.ActionContainerItem.execPost(ActionContainerItem.java:87)
>>>>    at 
>>>> org.apache.jena.fuseki.mgt.ActionContainerItem.perform(ActionContainerItem.java:62)
>>>>    at 
>>>> org.apache.jena.fuseki.mgt.ActionCtl.executeLifecycle(ActionCtl.java:76)
>>>>    at org.apache.jena.fuseki.mgt.ActionCtl.executeAction(ActionCtl.java:67)
>>>>    at 
>>>> org.apache.jena.fuseki.mgt.ActionCtl.execCommonWorker(ActionCtl.java:57)
>>>>    at 
>>>> org.apache.jena.fuseki.servlets.ActionBase.doCommon(ActionBase.java:79)
>>>>    at 
>>>> org.apache.jena.fuseki.mgt.ActionContainerItem.doPost(ActionContainerItem.java:42)
>>>>    at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
>>>>    at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
>>>>    at 
>>>> org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:717)
>>>>    at 
>>>> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1644)
>>>>    at 
>>>> org.apache.jena.fuseki.servlets.FusekiFilter.doFilter(FusekiFilter.java:80)
>>>>    at 
>>>> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1632)
>>>>    at 
>>>> org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61)
>>>>    at 
>>>> org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108)
>>>>    at 
>>>> org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137)
>>>>    at 
>>>> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
>>>>    at 
>>>> org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66)
>>>>    at 
>>>> org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108)
>>>>    at 
>>>> org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137)
>>>>    at 
>>>> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
>>>>    at 
>>>> org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66)
>>>>    at 
>>>> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
>>>>    at 
>>>> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
>>>>    at 
>>>> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
>>>>    at 
>>>> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
>>>>    at 
>>>> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
>>>>    at 
>>>> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
>>>>    at 
>>>> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
>>>>    at 
>>>> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1624)
>>>>    at 
>>>> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:550)
>>>>    at 
>>>> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
>>>>    at 
>>>> org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:568)
>>>>    at 
>>>> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:221)
>>>>    at 
>>>> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1110)
>>>>    at 
>>>> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:479)
>>>>    at 
>>>> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:183)
>>>>    at 
>>>> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1044)
>>>>    at 
>>>> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
>>>>    at 
>>>> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
>>>>    at org.eclipse.jetty.server.Server.handle(Server.java:459)
>>>>    at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:281)
>>>>    at 
>>>> org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:232)
>>>>    at 
>>>> org.eclipse.jetty.io.AbstractConnection$1.run(AbstractConnection.java:505)
>>>>    at 
>>>> org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:607)
>>>>    at 
>>>> org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:536)
>>>>    at java.lang.Thread.run(Thread.java:745)
>>>> Caused by: org.apache.jena.tdb.base.file.FileException: 
>>>> BlockMgrMapped.segmentAllocate: Segment = 0
>>>>    at 
>>>> org.apache.jena.tdb.base.file.BlockAccessMapped.allocSegment(BlockAccessMapped.java:231)
>>>>    at 
>>>> org.apache.jena.tdb.base.file.BlockAccessMapped.getByteBuffer(BlockAccessMapped.java:157)
>>>>    at 
>>>> org.apache.jena.tdb.base.file.BlockAccessMapped.allocate(BlockAccessMapped.java:85)
>>>>    at 
>>>> org.apache.jena.tdb.base.block.BlockMgrFileAccess.allocate(BlockMgrFileAccess.java:50)
>>>>    at 
>>>> org.apache.jena.tdb.base.block.BlockMgrBase.allocate(BlockMgrBase.java:44)
>>>>    at 
>>>> org.apache.jena.tdb.base.block.BlockMgrWrapper.allocate(BlockMgrWrapper.java:46)
>>>>    at 
>>>> org.apache.jena.tdb.base.block.BlockMgrFreeChain.allocate(BlockMgrFreeChain.java:48)
>>>>    at 
>>>> org.apache.jena.tdb.base.page.PageBlockMgr.create(PageBlockMgr.java:51)
>>>>    at 
>>>> org.apache.jena.tdb.index.bplustree.BPTreeRecordsMgr.create(BPTreeRecordsMgr.java:79)
>>>>    at 
>>>> org.apache.jena.tdb.index.bplustree.BPTreeNodeMgr.createEmptyBPT(BPTreeNodeMgr.java:52)
>>>>    at 
>>>> org.apache.jena.tdb.index.bplustree.BPlusTree.createIfAbsent(BPlusTree.java:213)
>>>>    at 
>>>> org.apache.jena.tdb.index.bplustree.BPlusTree.create(BPlusTree.java:139)
>>>>    at 
>>>> org.apache.jena.tdb.index.BuilderStdIndex$RangeIndexBuilderStd.createBPTree(BuilderStdIndex.java:94)
>>>>    at 
>>>> org.apache.jena.tdb.index.BuilderStdIndex$RangeIndexBuilderStd.buildRangeIndex(BuilderStdIndex.java:65)
>>>>    at 
>>>> org.apache.jena.tdb.index.BuilderStdIndex$IndexBuilderStd.buildIndex(BuilderStdIndex.java:47)
>>>>    at 
>>>> org.apache.jena.tdb.setup.BuilderStdDB$NodeTableBuilderStd.buildNodeTable(BuilderStdDB.java:72)
>>>>    at 
>>>> org.apache.jena.tdb.setup.DatasetBuilderStd$NodeTableBuilderRecorder.buildNodeTable(DatasetBuilderStd.java:423)
>>>>    at 
>>>> org.apache.jena.tdb.setup.DatasetBuilderStd.makeNodeTable(DatasetBuilderStd.java:323)
>>>>    at 
>>>> org.apache.jena.tdb.setup.DatasetBuilderStd.buildWorker(DatasetBuilderStd.java:204)
>>>>    at 
>>>> org.apache.jena.tdb.setup.DatasetBuilderStd._build(DatasetBuilderStd.java:198)
>>>>    at 
>>>> org.apache.jena.tdb.setup.DatasetBuilderStd.build(DatasetBuilderStd.java:187)
>>>>    at 
>>>> org.apache.jena.tdb.setup.DatasetBuilderStd.create(DatasetBuilderStd.java:91)
>>>>    at org.apache.jena.tdb.StoreConnection.make(StoreConnection.java:228)
>>>>    at org.apache.jena.tdb.StoreConnection.make(StoreConnection.java:235)
>>>>    at 
>>>> org.apache.jena.tdb.transaction.DatasetGraphTransaction.<init>(DatasetGraphTransaction.java:73)
>>>>    at org.apache.jena.tdb.sys.TDBMaker._create(TDBMaker.java:58)
>>>>    at 
>>>> org.apache.jena.tdb.sys.TDBMaker.createDatasetGraphTransaction(TDBMaker.java:46)
>>>>    at 
>>>> org.apache.jena.tdb.TDBFactory._createDatasetGraph(TDBFactory.java:82)
>>>>    at org.apache.jena.tdb.TDBFactory.createDatasetGraph(TDBFactory.java:64)
>>>>    at 
>>>> org.apache.jena.tdb.assembler.DatasetAssemblerTDB.make(DatasetAssemblerTDB.java:57)
>>>>    at 
>>>> org.apache.jena.tdb.assembler.DatasetAssemblerTDB.createDataset(DatasetAssemblerTDB.java:48)
>>>>    at 
>>>> org.apache.jena.sparql.core.assembler.DatasetAssembler.open(DatasetAssembler.java:45)
>>>>    at 
>>>> org.apache.jena.assembler.assemblers.AssemblerGroup$PlainAssemblerGroup.openBySpecificType(AssemblerGroup.java:130)
>>>>    ... 54 more
>>>> Caused by: java.io.IOException: Invalid argument
>>>>    at sun.nio.ch.FileChannelImpl.map0(Native Method)
>>>>    at sun.nio.ch.FileChannelImpl.map(FileChannelImpl.java:925)
>>>>    at 
>>>> org.apache.jena.tdb.base.file.BlockAccessMapped.allocSegment(BlockAccessMapped.java:223)
>>>>    ... 86 more
>>>> [2015-09-28 22:55:45] Admin      INFO  [2] 500 caught: 
>>>> BlockMgrMapped.segmentAllocate: Segment = 0 (625 ms)
>>>> ]]
>>>> 
>>>> The same operation works ok when using fuseki outside of the container.
>>>> 
>>>> Note: I have the same problem when using stain/jena-fuseki:devel.
>>>> 
>>>> Anybody has an idea of what's going on?
>>>> 
>>>> Thanks,
>>>> Meghan
>>>> 
>>> 
>> 
>> 
> 

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