Thanks for the update, really weird.

On Tue, May 20, 2014 at 1:26 PM, Ata S. <[email protected]> wrote:

> I've just found that if I start it through neo4j-community.exe in
> administrator it works, it wasn't before I have tried this. Maybe it was
> able to recover the db! With service still no luck, I'm still
> investigating...
>
>
> On Tuesday, May 20, 2014 1:45:50 PM UTC+3, Ata S. wrote:
>>
>> I have issues when I start manually, yes.
>>
>> This is the console output everytime I execute Neo4j.bat.
>>
>> *C:\Program Files\Neo4j Community\bin>*Neo4j.bat
>> 13:42:57.480 [main] INFO  org.neo4j.server.CommunityNeoServer - Setting
>> startup
>> timeout to: 120000ms based on -1
>> Detected incorrectly shut down database, performing recovery..
>> *C:\Program Files\Neo4j Community\bin>*
>>
>> On Tuesday, May 20, 2014 2:11:56 AM UTC+3, Michael Hunger wrote:
>>>
>>> There might be an issue if you restart the service, it doesn't seem to
>>> wait until the service is actually shut down but starts it again.
>>>
>>> This is what this line could indicate:
>>>
>>> 014-05-19 08:57:20.834+0000 INFO  [o.n.k.i.DiagnosticsManager]: ---
>>> STOPPING diagnostics END ---
>>> 2014-05-19 08:57:20.835+0000 ERROR [o.n.k.EmbeddedGraphDatabase]:
>>> Startup failed: Component 'org.neo4j.kernel.impl.transaction.
>>> XaDataSourceManager@56b374f9' was successfully initialized, but failed
>>> to start. Please see attached cause exception.: Component
>>> 'org.neo4j.kernel.impl.nioneo.xa.NeoStoreXaDataSource@4d13eb27' was
>>> successfully initialized, but failed to start. Please see attached cause
>>> exception.: 'neostore' does not contain a store version, please ensure that
>>> the original database was shut down in a clean state.
>>> 2014-05-19 08:57:20.835+0000 INFO  [o.n.k.EmbeddedGraphDatabase]:
>>> Shutdown started
>>>
>>> Do you also have issues when you don't start it as service but manually?
>>>
>>>  Memory Pool: PS Old Gen (Heap memory): committed=85.00 MB, used=17.29
>>> MB, max=1.33 GB, threshold=0.00 B
>>>
>>> regarding the memory config
>>>
>>> neostore.propertystore.db.mapped_memory=180M
>>> neostore.nodestore.db.mapped_memory=50M
>>> neostore.relationshipstore.db.mapped_memory=100M
>>> neostore.propertystore.db.strings.mapped_memory=260M
>>> neostore.propertystore.db.arrays.mapped_memory=260M
>>>
>>> = 850M
>>>
>>> which takes already almost all of your heap as on windows the mmio
>>> buffer is on-heap.
>>>
>>>
>>>
>>>
>>>
>>> On Tue, May 20, 2014 at 12:46 AM, Ata S. <[email protected]> wrote:
>>>
>>>> This is a previous messages.log. This was active when the computer
>>>> crashed. Then I took a backup of it to separate content.
>>>> I guess the first startup error occurred at line 7910.
>>>>
>>>>
>>>> On Monday, May 19, 2014 4:43:16 PM UTC+3, Ata S. wrote:
>>>>>
>>>>> messages.log and other files are attached.
>>>>>
>>>>> My computer has 8gigs of memory with SSD disk. CPU 4 core, 4ghz Intel
>>>>> I5. There's always more than 2gb+ memory free.
>>>>>
>>>>> I've imported XMLs via my application running on the same machine with
>>>>> Neo4j, using Cypher (& *Neo4j .NET client*) & C# app. I think the
>>>>> code is OK because I've successfully imported 110K items before, consists
>>>>> of 10+ XMLs. Then I left computer at night for importing a 190K single XML
>>>>> file. I've imported using multi-threaded loops with a thread pool of 30.
>>>>> The code is a bit integrated into our product to be able to share. But 
>>>>> I'll
>>>>> emailed you the db.
>>>>>
>>>>> I was running neo4j with Win service when the issue occurred. Now it
>>>>> doesn't start either service or neo4j-community.exe.
>>>>>
>>>>>
>>>>> On Monday, May 19, 2014 3:03:14 PM UTC+3, Michael Hunger wrote:
>>>>>>
>>>>>> Can you share the messages.log of your database and any config
>>>>>> options (neo4j-config files)?
>>>>>> How much memory does your computer have?
>>>>>>
>>>>>> How did you import the XML? Can you share any code?
>>>>>>
>>>>>> Would it be possible to share your full database directly privately
>>>>>> with us for analytics?
>>>>>>
>>>>>> Thanks a lot
>>>>>>
>>>>>> Michael
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Mon, May 19, 2014 at 12:16 PM, Ata S. <[email protected]> wrote:
>>>>>>
>>>>>>> Hello,
>>>>>>>
>>>>>>> I was importing 190K items from an XML, I left my computer at night
>>>>>>> and in the morning found my computer crashed.
>>>>>>>
>>>>>>> I restarted, then Neo4j didn't start. *Using Windows 8.1.*
>>>>>>>
>>>>>>> *ERROR* [o.n.k.EmbeddedGraphDatabase]: Startup failed: Component
>>>>>>> 'org.neo4j.kernel.impl.transaction.XaDataSourceManager@3939365e'
>>>>>>> was successfully initialized, but failed to start. Please see attached
>>>>>>> cause exception.: Component 'org.neo4j.kernel.impl.nioneo.
>>>>>>> xa.NeoStoreXaDataSource@40a1b808' was successfully initialized, but
>>>>>>> failed to start. Please see attached cause exception.: 'neostore' does 
>>>>>>> not
>>>>>>> contain a store version, please ensure that the original database was 
>>>>>>> shut
>>>>>>> down in a clean state.
>>>>>>>
>>>>>>> *neo4j-community.exe says*: Starting Neo4j Server failed: Error
>>>>>>> starting org.neo4j.kernel.EmbeddedGraphDatabase, C:\Program
>>>>>>> Files\Neo4j Community\data\graph.db
>>>>>>>
>>>>>>> It doesn't start via service also *(I was using it with Windows
>>>>>>> service when the corruption happened)*
>>>>>>>
>>>>>>> Any ideas to guide me how to proceed?
>>>>>>>
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