Yeah, that bug happens in around May. But it should only happen in the
snapshot version, not in any release version.
Ruslan Dautkhanov <dautkha...@gmail.com>于2017年8月29日周二 下午1:01写道：
> This problem only happens when trying to upgraded Zeppelin (yes, from
> yesterday's snapshot) and then switching back
> to May-old Zeppelin.
> Date format has changed in all fields
> - "dateCreated", "dateStarted", "dateFinished"
> Impact limited to only notebooks modified in the newer version of Zeppelin
> - they'll not show up in list of available notebooks.
>
>
>
> --
> Ruslan Dautkhanov
>
> On Mon, Aug 28, 2017 at 6:07 PM, Jianfeng (Jeff) Zhang <
> jzh...@hortonworks.com> wrote:
>
>>
>> Do you use the latest zeppelin master branch ? I see this issue before,
>> but believe it has been fixed.
>>
>>
>> Best Regard,
>> Jeff Zhang
>>
>>
>> From: Ruslan Dautkhanov <dautkha...@gmail.com>
>> Reply-To: "users@zeppelin.apache.org" <users@zeppelin.apache.org>
>> Date: Tuesday, August 29, 2017 at 1:50 AM
>> To: Zeppelin Users <us...@zeppelin.incubator.apache.org>
>> Subject: Re: note.json or interpreter.json format change?
>>
>> There is a date format change
>>
>> current zeppelin snapshot note.json date format example
>> "dateUpdated": "2017-08-27 19:56:22.229",
>>
>> ~May-1st zeppelin note.json date format example
>> "dateUpdated": "May 5, 2017 2:55:34 PM",
>>
>> This breaks note.json compatibility.
>> Can somebody please point me to PR / jria for this change?
>> Any workarounds that would make an upgrade easier?
>> Also, this change makes reverting zeppelin upgrades impossible.
>>
>>
>>
>>
>> --
>> Ruslan Dautkhanov
>>
>> On Mon, Aug 28, 2017 at 11:35 AM, Ruslan Dautkhanov <dautkha...@gmail.com
>> > wrote:
>>
>>> I guess exception in the log might be why- see [1].
>>> Any fixes/ workarounds for this issue?
>>>
>>>
>>> [1]
>>>
>>> ERROR [2017-08-28 11:25:52,628] ({main} VFSNotebookRepo.java[list]:151)
>>> - Can't read note file:///home/rdautkha/zeppelin/notebooks/2CJW01020
>>> com.google.gson.JsonSyntaxException: 2017-08-27 19:56:22.229
>>> at
>>> com.google.gson.internal.bind.DateTypeAdapter.deserializeToDate(DateTypeAdapter.java:81)
>>> at
>>> com.google.gson.internal.bind.DateTypeAdapter.read(DateTypeAdapter.java:66)
>>> at
>>> com.google.gson.internal.bind.DateTypeAdapter.read(DateTypeAdapter.java:41)
>>> at
>>> com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:93)
>>> at
>>> com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:172)
>>> at
>>> com.google.gson.internal.bind.TypeAdapterRuntimeTypeWrapper.read(TypeAdapterRuntimeTypeWrapper.java:40)
>>> at
>>> com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:81)
>>> at
>>> com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:60)
>>> at
>>> com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:93)
>>> at
>>> com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:172)
>>> at com.google.gson.Gson.fromJson(Gson.java:791)
>>> at com.google.gson.Gson.fromJson(Gson.java:757)
>>> at com.google.gson.Gson.fromJson(Gson.java:706)
>>> at com.google.gson.Gson.fromJson(Gson.java:678)
>>> at org.apache.zeppelin.notebook.Note.fromJson(Note.java:898)
>>> at
>>> org.apache.zeppelin.notebook.repo.VFSNotebookRepo.getNote(VFSNotebookRepo.java:178)
>>> at
>>> org.apache.zeppelin.notebook.repo.VFSNotebookRepo.getNoteInfo(VFSNotebookRepo.java:201)
>>> at
>>> org.apache.zeppelin.notebook.repo.VFSNotebookRepo.list(VFSNotebookRepo.java:146)
>>> at
>>> org.apache.zeppelin.notebook.repo.NotebookRepoSync.list(NotebookRepoSync.java:158)
>>> at
>>> org.apache.zeppelin.notebook.Notebook.loadAllNotes(Notebook.java:553)
>>> at
>>> org.apache.zeppelin.notebook.Notebook.<init>(Notebook.java:124)
>>> at
>>> org.apache.zeppelin.server.ZeppelinServer.<init>(ZeppelinServer.java:158)
>>> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
>>> Method)
>>> at
>>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
>>> at
>>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
>>> at
>>> java.lang.reflect.Constructor.newInstance(Constructor.java:526)
>>> at
>>> org.apache.cxf.jaxrs.servlet.CXFNonSpringJaxrsServlet.createSingletonInstance(CXFNonSpringJaxrsServlet.java:382)
>>> at
>>> org.apache.cxf.jaxrs.servlet.CXFNonSpringJaxrsServlet.createApplicationInstance(CXFNonSpringJaxrsServlet.java:454)
>>> at
>>> org.apache.cxf.jaxrs.servlet.CXFNonSpringJaxrsServlet.createServerFromApplication(CXFNonSpringJaxrsServlet.java:432)
>>> at
>>> org.apache.cxf.jaxrs.servlet.CXFNonSpringJaxrsServlet.init(CXFNonSpringJaxrsServlet.java:93)
>>> at
>>> org.eclipse.jetty.servlet.ServletHolder.initServlet(ServletHolder.java:616)
>>> at
>>> org.eclipse.jetty.servlet.ServletHolder.initialize(ServletHolder.java:396)
>>> at
>>> org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:871)
>>> at
>>> org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:298)
>>> at
>>> org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1349)
>>> at
>>> org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1342)
>>> at
>>> org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:741)
>>> at
>>> org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:505)
>>> at
>>> org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
>>> at
>>> org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
>>> at
>>> org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
>>> at
>>> org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
>>> at org.eclipse.jetty.server.handler.ContextHandlerCollection.do
>>> Start(ContextHandlerCollection.java:163)
>>> at
>>> org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
>>> at
>>> org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
>>> at org.eclipse.jetty.server.Server.start(Server.java:387)
>>> at
>>> org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
>>> at
>>> org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
>>> at org.eclipse.jetty.server.Server.doStart(Server.java:354)
>>> at
>>> org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
>>> at
>>> org.apache.zeppelin.server.ZeppelinServer.main(ZeppelinServer.java:195)
>>> Caused by: java.text.ParseException: Unparseable date: "2017-08-27
>>> 19:56:22.229"
>>> at java.text.DateFormat.parse(DateFormat.java:357)
>>> at
>>> com.google.gson.internal.bind.DateTypeAdapter.deserializeToDate(DateTypeAdapter.java:79)
>>> ... 50 more
>>>
>>>
>>>
>>>
>>> --
>>> Ruslan Dautkhanov
>>>
>>> On Mon, Aug 28, 2017 at 11:32 AM, Ruslan Dautkhanov <
>>> dautkha...@gmail.com> wrote:
>>>
>>>> Testing a newer Zeppelin version from yesterday's zeppelin snapshot.
>>>> Noticed it doesn't see majority of my notebooks.
>>>> Our previous Zeppelin version is ~end of April snapshot of Zeppelin.
>>>> Did the format of note.json or interpreter.json expected format change
>>>> in a way that made those note.json notebooks not show up?
>>>>
>>>>
>>>> Thanks,
>>>> Ruslan Dautkhanov
>>>>
>>>
>>>
>>
>
