subject:"Re\: \[Neo4j\] Neo4j REST server's log files"

Re: [Neo4j] Neo4j REST server's log files

2011-11-11 Thread andrew ton



Great, see you.

Andrew



From: David Montag 
To: Neo4j user discussions 
Sent: Friday, November 11, 2011 10:00 AM
Subject: Re: [Neo4j] Neo4j REST server's log files

That works. See ya then. I'm ddmontag on Skype.

David

On Fri, Nov 11, 2011 at 9:55 AM, andrew ton  wrote:

>
>
> Hi David,
>
> Anytime in the afternoon is fine to me. How about 2:30pm?
>
> Andrew
>
>
> 
> From: David Montag 
> To: UserList 
> Sent: Friday, November 11, 2011 8:59 AM
> Subject: Re: [Neo4j] Neo4j REST server's log files
>
> Yup, Skype is good. Does some time in the afternoon PST work for you?
>
> David
>
> On Fri, Nov 11, 2011 at 3:11 AM, andrew ton  wrote:
>
> >
> >
> > Hi David,
> >
> > I'm happy to. Do we use skype?
> >
> > Thanks,
> > A.
> >
> >
> > ____________
> > From: David Montag 
> > To: Neo4j user discussions 
> > Sent: Thursday, November 10, 2011 9:34 PM
> > Subject: Re: [Neo4j] Neo4j REST server's log files
> >
> > Hi Andrew,
> >
> > Would you like to do a screen sharing session with me Friday PST? That
> way,
> > I could assess your problem better.
> >
> > Thanks,
> > David
> >
> > On Thu, Nov 10, 2011 at 4:23 PM, andrew ton 
> wrote:
> >
> > >
> > >
> > > What I meant the server stops responding to my application's request
> was
> > > my application received a NoHttpResponseException. This is the output
> in
> > > the Eclipse console:
> > >
> > >  -Uploading  /doc/test/ont/Ontology1320789957941.owl to Neo4J...
> > > Nov 10, 2011 3:46:52 PM org.restlet.ext.httpclient.HttpClientHelper
> start
> > > INFO: Starting the Apache HTTP client
> > > Root node of ontology Ontology1320789957941.owl:
> > >
> >
> http://localhost:7474/db/data/index/node/my_index/name/Ontology1320789957941
> > > Find node:
> > > http://localhost:7474/db/data/index/node/my_index/name/super_node
> > > Processing triple -
> > >
> >
> http://localhost:7474/db/data/node/1,CONTAINS,http://localhost:7474/db/data/node/147
> > > Find node:
> > > http://localhost:7474/db/data/index/node/my_index/name/lowEnergy
> > > Nov 10, 2011 3:47:22 PM
> > org.restlet.ext.httpclient.internal.HttpMethodCall
> > > sendRequest
> > > WARNING: An error occurred during the communication with the remote
> HTTP
> > > server.
> > > org.apache.http.NoHttpResponseException: The target server failed to
> > > respond
> > > at
> > >
> >
> org.apache.http.impl.conn.DefaultResponseParser.parseHead(DefaultResponseParser.java:101)
> > >
> > >
> > > If I upload only a few ontologies (no problems) and the
> log/neo4j.x.x.log
> > > showed the server processed the lowEnergy node :
> > >
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: REQUEST /db/data/node/1/relationships/out/CONTAINS on
> > > org.mortbay.jetty.HttpConnection@237dc815
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE:
> > sessionManager=org.mortbay.jetty.servlet.HashSessionManager@375e293a
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: session=null
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: servlet=org.neo4j.server.web.NeoServletContainer-1130213695
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE:
> > >
> >
> chain=org.neo4j.server.statistic.StatisticFilter->org.neo4j.server.web.NeoServletContainer-1130213695
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: servlet
> holder=org.neo4j.server.web.NeoServletContainer-1130213695
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: call filter org.neo4j.server.statistic.StatisticFilter
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: call servlet org.neo4j.server.web.NeoServletContainer-1130213695
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: RESPONSE /db/data/node/1/relationships/out/CONTAINS  200]
> > >
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: REQUEST /db/data/node/1/relationships on
> > > org.mortbay.jetty.HttpConnection@237dc815
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE:
> &

Re: [Neo4j] Neo4j REST server's log files

2011-11-11 Thread David Montag

That works. See ya then. I'm ddmontag on Skype.

David

On Fri, Nov 11, 2011 at 9:55 AM, andrew ton  wrote:

>
>
> Hi David,
>
> Anytime in the afternoon is fine to me. How about 2:30pm?
>
> Andrew
>
>
> 
> From: David Montag 
> To: UserList 
> Sent: Friday, November 11, 2011 8:59 AM
> Subject: Re: [Neo4j] Neo4j REST server's log files
>
> Yup, Skype is good. Does some time in the afternoon PST work for you?
>
> David
>
> On Fri, Nov 11, 2011 at 3:11 AM, andrew ton  wrote:
>
> >
> >
> > Hi David,
> >
> > I'm happy to. Do we use skype?
> >
> > Thanks,
> > A.
> >
> >
> > ____________
> > From: David Montag 
> > To: Neo4j user discussions 
> > Sent: Thursday, November 10, 2011 9:34 PM
> > Subject: Re: [Neo4j] Neo4j REST server's log files
> >
> > Hi Andrew,
> >
> > Would you like to do a screen sharing session with me Friday PST? That
> way,
> > I could assess your problem better.
> >
> > Thanks,
> > David
> >
> > On Thu, Nov 10, 2011 at 4:23 PM, andrew ton 
> wrote:
> >
> > >
> > >
> > > What I meant the server stops responding to my application's request
> was
> > > my application received a NoHttpResponseException. This is the output
> in
> > > the Eclipse console:
> > >
> > >  -Uploading  /doc/test/ont/Ontology1320789957941.owl to Neo4J...
> > > Nov 10, 2011 3:46:52 PM org.restlet.ext.httpclient.HttpClientHelper
> start
> > > INFO: Starting the Apache HTTP client
> > > Root node of ontology Ontology1320789957941.owl:
> > >
> >
> http://localhost:7474/db/data/index/node/my_index/name/Ontology1320789957941
> > > Find node:
> > > http://localhost:7474/db/data/index/node/my_index/name/super_node
> > > Processing triple -
> > >
> >
> http://localhost:7474/db/data/node/1,CONTAINS,http://localhost:7474/db/data/node/147
> > > Find node:
> > > http://localhost:7474/db/data/index/node/my_index/name/lowEnergy
> > > Nov 10, 2011 3:47:22 PM
> > org.restlet.ext.httpclient.internal.HttpMethodCall
> > > sendRequest
> > > WARNING: An error occurred during the communication with the remote
> HTTP
> > > server.
> > > org.apache.http.NoHttpResponseException: The target server failed to
> > > respond
> > > at
> > >
> >
> org.apache.http.impl.conn.DefaultResponseParser.parseHead(DefaultResponseParser.java:101)
> > >
> > >
> > > If I upload only a few ontologies (no problems) and the
> log/neo4j.x.x.log
> > > showed the server processed the lowEnergy node :
> > >
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: REQUEST /db/data/node/1/relationships/out/CONTAINS on
> > > org.mortbay.jetty.HttpConnection@237dc815
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE:
> > sessionManager=org.mortbay.jetty.servlet.HashSessionManager@375e293a
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: session=null
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: servlet=org.neo4j.server.web.NeoServletContainer-1130213695
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE:
> > >
> >
> chain=org.neo4j.server.statistic.StatisticFilter->org.neo4j.server.web.NeoServletContainer-1130213695
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: servlet
> holder=org.neo4j.server.web.NeoServletContainer-1130213695
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: call filter org.neo4j.server.statistic.StatisticFilter
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: call servlet org.neo4j.server.web.NeoServletContainer-1130213695
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: RESPONSE /db/data/node/1/relationships/out/CONTAINS  200]
> > >
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: REQUEST /db/data/node/1/relationships on
> > > org.mortbay.jetty.HttpConnection@237dc815
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE:
> > sessionManager=org.mortbay.jetty.servlet.HashSessionManager@375e293a
> > > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > > FINE: session=null
> > > Nov 10, 2011 3:46:

Re: [Neo4j] Neo4j REST server's log files

2011-11-11 Thread andrew ton



Hi David,

Anytime in the afternoon is fine to me. How about 2:30pm? 

Andrew



From: David Montag 
To: UserList 
Sent: Friday, November 11, 2011 8:59 AM
Subject: Re: [Neo4j] Neo4j REST server's log files

Yup, Skype is good. Does some time in the afternoon PST work for you?

David

On Fri, Nov 11, 2011 at 3:11 AM, andrew ton  wrote:

>
>
> Hi David,
>
> I'm happy to. Do we use skype?
>
> Thanks,
> A.
>
>
> 
> From: David Montag 
> To: Neo4j user discussions 
> Sent: Thursday, November 10, 2011 9:34 PM
> Subject: Re: [Neo4j] Neo4j REST server's log files
>
> Hi Andrew,
>
> Would you like to do a screen sharing session with me Friday PST? That way,
> I could assess your problem better.
>
> Thanks,
> David
>
> On Thu, Nov 10, 2011 at 4:23 PM, andrew ton  wrote:
>
> >
> >
> > What I meant the server stops responding to my application's request was
> > my application received a NoHttpResponseException. This is the output in
> > the Eclipse console:
> >
> >  -Uploading  /doc/test/ont/Ontology1320789957941.owl to Neo4J...
> > Nov 10, 2011 3:46:52 PM org.restlet.ext.httpclient.HttpClientHelper start
> > INFO: Starting the Apache HTTP client
> > Root node of ontology Ontology1320789957941.owl:
> >
> http://localhost:7474/db/data/index/node/my_index/name/Ontology1320789957941
> > Find node:
> > http://localhost:7474/db/data/index/node/my_index/name/super_node
> > Processing triple -
> >
> http://localhost:7474/db/data/node/1,CONTAINS,http://localhost:7474/db/data/node/147
> > Find node:
> > http://localhost:7474/db/data/index/node/my_index/name/lowEnergy
> > Nov 10, 2011 3:47:22 PM
> org.restlet.ext.httpclient.internal.HttpMethodCall
> > sendRequest
> > WARNING: An error occurred during the communication with the remote HTTP
> > server.
> > org.apache.http.NoHttpResponseException: The target server failed to
> > respond
> > at
> >
> org.apache.http.impl.conn.DefaultResponseParser.parseHead(DefaultResponseParser.java:101)
> >
> >
> > If I upload only a few ontologies (no problems) and the log/neo4j.x.x.log
> > showed the server processed the lowEnergy node :
> >
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: REQUEST /db/data/node/1/relationships/out/CONTAINS on
> > org.mortbay.jetty.HttpConnection@237dc815
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE:
> sessionManager=org.mortbay.jetty.servlet.HashSessionManager@375e293a
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: session=null
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: servlet=org.neo4j.server.web.NeoServletContainer-1130213695
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE:
> >
> chain=org.neo4j.server.statistic.StatisticFilter->org.neo4j.server.web.NeoServletContainer-1130213695
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: servlet holder=org.neo4j.server.web.NeoServletContainer-1130213695
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: call filter org.neo4j.server.statistic.StatisticFilter
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: call servlet org.neo4j.server.web.NeoServletContainer-1130213695
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: RESPONSE /db/data/node/1/relationships/out/CONTAINS  200]
> >
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: REQUEST /db/data/node/1/relationships on
> > org.mortbay.jetty.HttpConnection@237dc815
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE:
> sessionManager=org.mortbay.jetty.servlet.HashSessionManager@375e293a
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: session=null
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: servlet=org.neo4j.server.web.NeoServletContainer-1130213695
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE:
> >
> chain=org.neo4j.server.statistic.StatisticFilter->org.neo4j.server.web.NeoServletContainer-1130213695
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: servlet holder=org.neo4j.server.web.NeoServletContainer-1130213695
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: call filter org.neo4j.server.statistic.StatisticFilter
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: call servlet org.neo4j.server.web.NeoServletContainer-1130213

Re: [Neo4j] Neo4j REST server's log files

2011-11-11 Thread David Montag

Yup, Skype is good. Does some time in the afternoon PST work for you?

David

On Fri, Nov 11, 2011 at 3:11 AM, andrew ton  wrote:

>
>
> Hi David,
>
> I'm happy to. Do we use skype?
>
> Thanks,
> A.
>
>
> 
> From: David Montag 
> To: Neo4j user discussions 
> Sent: Thursday, November 10, 2011 9:34 PM
> Subject: Re: [Neo4j] Neo4j REST server's log files
>
> Hi Andrew,
>
> Would you like to do a screen sharing session with me Friday PST? That way,
> I could assess your problem better.
>
> Thanks,
> David
>
> On Thu, Nov 10, 2011 at 4:23 PM, andrew ton  wrote:
>
> >
> >
> > What I meant the server stops responding to my application's request was
> > my application received a NoHttpResponseException. This is the output in
> > the Eclipse console:
> >
> >  -Uploading  /doc/test/ont/Ontology1320789957941.owl to Neo4J...
> > Nov 10, 2011 3:46:52 PM org.restlet.ext.httpclient.HttpClientHelper start
> > INFO: Starting the Apache HTTP client
> > Root node of ontology Ontology1320789957941.owl:
> >
> http://localhost:7474/db/data/index/node/my_index/name/Ontology1320789957941
> > Find node:
> > http://localhost:7474/db/data/index/node/my_index/name/super_node
> > Processing triple -
> >
> http://localhost:7474/db/data/node/1,CONTAINS,http://localhost:7474/db/data/node/147
> > Find node:
> > http://localhost:7474/db/data/index/node/my_index/name/lowEnergy
> > Nov 10, 2011 3:47:22 PM
> org.restlet.ext.httpclient.internal.HttpMethodCall
> > sendRequest
> > WARNING: An error occurred during the communication with the remote HTTP
> > server.
> > org.apache.http.NoHttpResponseException: The target server failed to
> > respond
> > at
> >
> org.apache.http.impl.conn.DefaultResponseParser.parseHead(DefaultResponseParser.java:101)
> >
> >
> > If I upload only a few ontologies (no problems) and the log/neo4j.x.x.log
> > showed the server processed the lowEnergy node :
> >
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: REQUEST /db/data/node/1/relationships/out/CONTAINS on
> > org.mortbay.jetty.HttpConnection@237dc815
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE:
> sessionManager=org.mortbay.jetty.servlet.HashSessionManager@375e293a
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: session=null
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: servlet=org.neo4j.server.web.NeoServletContainer-1130213695
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE:
> >
> chain=org.neo4j.server.statistic.StatisticFilter->org.neo4j.server.web.NeoServletContainer-1130213695
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: servlet holder=org.neo4j.server.web.NeoServletContainer-1130213695
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: call filter org.neo4j.server.statistic.StatisticFilter
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: call servlet org.neo4j.server.web.NeoServletContainer-1130213695
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: RESPONSE /db/data/node/1/relationships/out/CONTAINS  200]
> >
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: REQUEST /db/data/node/1/relationships on
> > org.mortbay.jetty.HttpConnection@237dc815
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE:
> sessionManager=org.mortbay.jetty.servlet.HashSessionManager@375e293a
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: session=null
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: servlet=org.neo4j.server.web.NeoServletContainer-1130213695
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE:
> >
> chain=org.neo4j.server.statistic.StatisticFilter->org.neo4j.server.web.NeoServletContainer-1130213695
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: servlet holder=org.neo4j.server.web.NeoServletContainer-1130213695
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: call filter org.neo4j.server.statistic.StatisticFilter
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: call servlet org.neo4j.server.web.NeoServletContainer-1130213695
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: RESPONSE /db/data/node/1/relationships  201
> >
> > Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> > FINE: REQUEST /db/manage/server/moni

Re: [Neo4j] Neo4j REST server's log files

2011-11-11 Thread andrew ton



Hi David,

I'm happy to. Do we use skype?

Thanks,
A.



From: David Montag 
To: Neo4j user discussions 
Sent: Thursday, November 10, 2011 9:34 PM
Subject: Re: [Neo4j] Neo4j REST server's log files

Hi Andrew,

Would you like to do a screen sharing session with me Friday PST? That way,
I could assess your problem better.

Thanks,
David

On Thu, Nov 10, 2011 at 4:23 PM, andrew ton  wrote:

>
>
> What I meant the server stops responding to my application's request was
> my application received a NoHttpResponseException. This is the output in
> the Eclipse console:
>
>  -Uploading  /doc/test/ont/Ontology1320789957941.owl to Neo4J...
> Nov 10, 2011 3:46:52 PM org.restlet.ext.httpclient.HttpClientHelper start
> INFO: Starting the Apache HTTP client
> Root node of ontology Ontology1320789957941.owl:
> http://localhost:7474/db/data/index/node/my_index/name/Ontology1320789957941
> Find node:
> http://localhost:7474/db/data/index/node/my_index/name/super_node
> Processing triple -
> http://localhost:7474/db/data/node/1,CONTAINS,http://localhost:7474/db/data/node/147
> Find node:
> http://localhost:7474/db/data/index/node/my_index/name/lowEnergy
> Nov 10, 2011 3:47:22 PM org.restlet.ext.httpclient.internal.HttpMethodCall
> sendRequest
> WARNING: An error occurred during the communication with the remote HTTP
> server.
> org.apache.http.NoHttpResponseException: The target server failed to
> respond
> at
> org.apache.http.impl.conn.DefaultResponseParser.parseHead(DefaultResponseParser.java:101)
>
>
> If I upload only a few ontologies (no problems) and the log/neo4j.x.x.log
> showed the server processed the lowEnergy node :
>
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: REQUEST /db/data/node/1/relationships/out/CONTAINS on
> org.mortbay.jetty.HttpConnection@237dc815
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: sessionManager=org.mortbay.jetty.servlet.HashSessionManager@375e293a
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: session=null
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: servlet=org.neo4j.server.web.NeoServletContainer-1130213695
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE:
> chain=org.neo4j.server.statistic.StatisticFilter->org.neo4j.server.web.NeoServletContainer-1130213695
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: servlet holder=org.neo4j.server.web.NeoServletContainer-1130213695
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: call filter org.neo4j.server.statistic.StatisticFilter
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: call servlet org.neo4j.server.web.NeoServletContainer-1130213695
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: RESPONSE /db/data/node/1/relationships/out/CONTAINS  200]
>
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: REQUEST /db/data/node/1/relationships on
> org.mortbay.jetty.HttpConnection@237dc815
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: sessionManager=org.mortbay.jetty.servlet.HashSessionManager@375e293a
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: session=null
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: servlet=org.neo4j.server.web.NeoServletContainer-1130213695
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE:
> chain=org.neo4j.server.statistic.StatisticFilter->org.neo4j.server.web.NeoServletContainer-1130213695
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: servlet holder=org.neo4j.server.web.NeoServletContainer-1130213695
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: call filter org.neo4j.server.statistic.StatisticFilter
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: call servlet org.neo4j.server.web.NeoServletContainer-1130213695
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: RESPONSE /db/data/node/1/relationships  201
>
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: REQUEST /db/manage/server/monitor/fetch/1320942809 on
> org.mortbay.jetty.HttpConnection@66e90097
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: Got Session ID 9fdtr96dq71c1iqw1b8416rpc from cookie
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: sessionManager=org.mortbay.jetty.servlet.HashSessionManager@375e293a
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: session=null
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: servlet=org.neo4j.server.web.NeoServletContainer-1301864188
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE:
> chain=org.neo4j.server.statisti

Re: [Neo4j] Neo4j REST server's log files

2011-11-10 Thread David Montag

 org.mortbay.log.Slf4jLog debug
> FINE: call filter org.neo4j.server.statistic.StatisticFilter
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: call servlet org.neo4j.server.web.NeoServletContainer-1301864188
> Nov 10, 2011 3:46:52 PM org.mortbay.log.Slf4jLog debug
> FINE: RESPONSE /db/manage/server/monitor/fetch/1320942809  200
>
> Nov 10, 2011 3:46:52 PM DefaultMBeanServerInterceptor getAttribute
> FINER: Attribute= HeapMemoryUsage, obj= java.lang:type=Memory
> Nov 10, 2011 3:46:52 PM Repository retrieve
> FINER: name=java.lang:type=Memory
> Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
> FINE: REQUEST /db/manage/server/monitor/fetch/1320942588 on
> org.mortbay.jetty.HttpConnection@66e90097
> Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
> FINE: Got Session ID 9fdtr96dq71c1iqw1b8416rpc from cookie
> Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
> FINE: sessionManager=org.mortbay.jetty.servlet.HashSessionManager@375e293a
> Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
> FINE: session=null
> Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
> FINE: servlet=org.neo4j.server.web.NeoServletContainer-1301864188
> Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
> FINE:
> chain=org.neo4j.server.statistic.StatisticFilter->org.neo4j.server.web.NeoServletContainer-1301864188
> Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
> FINE: servlet holder=org.neo4j.server.web.NeoServletContainer-1301864188
> Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
> FINE: call filter org.neo4j.server.statistic.StatisticFilter
> Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
> FINE: call servlet org.neo4j.server.web.NeoServletContainer-1301864188
> Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
> FINE: RESPONSE /db/manage/server/monitor/fetch/1320942588  200
>
> and the server displays a request for next node in my ontology.
>
> But when I upload many ontology then when the problem happened the server
> keeps displaying blocks of  request for fetch like FINE: REQUEST
> /db/manage/server/monitor/fetch/ on
> org.mortbay.jetty.HttpConnection@66e90097
>
> Sorry for this long mail. I have no clue what causes the problem.
>
> Thank you very much,
>
> Regards
>
>
> 
> From: David Montag 
> To: Neo4j user discussions 
> Sent: Thursday, November 10, 2011 3:31 PM
> Subject: Re: [Neo4j] Neo4j REST server's log files
>
> Can you describe how you see that it "stops"? Because the thread dump isn't
> showing anything of significance running.
>
> David
>
> On Thu, Nov 10, 2011 at 3:28 PM, andrew ton  wrote:
>
> >
> >
> > Hi David,
> >
> > The total size of files stored into the db when the problem happened was
> > only 800KB. My RAM is 4G.
> > I ran the kill command when the problem happened because it just stopped
> > and I did not notice slowness.
> >
> > I will increase the heap to 512MB and test again.
> >
> > Thanks,
> > Andrew
> >
> >
> > 
> > From: David Montag 
> > To: Neo4j user discussions 
> > Sent: Thursday, November 10, 2011 3:00 PM
> > Subject: Re: [Neo4j] Neo4j REST server's log files
> >
> > Hi Andrew,
> >
> > I don't see anything running in that thread dump. No threads are
> processing
> > requests. Are you sure it's taking a long time, or is it maybe finished?
> > Try capturing the thread dump exactly when you experience slowness. I'd
> > also suggest bumping the initial heap to at least 512MB or something like
> > that. How much RAM do you have? How much data are you inserting?
> >
> > Thanks,
> > David
> >
> > On Thu, Nov 10, 2011 at 2:56 PM, andrew ton 
> wrote:
> >
> > >
> > >
> > > Hi David,
> > >
> > > I increased the memory settings in neo4j-wrapper.conf as below
> > > # Initial Java Heap Size (in MB)
> > > wrapper.java.initmemory=30
> > >
> > > # Maximum Java Heap Size (in MB)
> > > wrapper.java.maxmemory=1024
> > >
> > > However the same problem is still happening. I attach the thread dump
> to
> > > this mail. I appreciate it if you tell me what's wrong based on the
> > thread
> > > dump.
> > >
> > > Thank you!
> > >
> > >
> > > 
> > > From: David Montag 
> > > To: Neo4j user discussions 
> > > Sent: Thursday, November 10, 2011 11:39 AM
> > > Subject: Re: [Neo4j] Neo4j REST server

Re: [Neo4j] Neo4j REST server's log files

2011-11-10 Thread andrew ton

/manage/server/monitor/fetch/1320942588 on 
org.mortbay.jetty.HttpConnection@66e90097
Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
FINE: Got Session ID 9fdtr96dq71c1iqw1b8416rpc from cookie
Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
FINE: sessionManager=org.mortbay.jetty.servlet.HashSessionManager@375e293a
Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
FINE: session=null
Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
FINE: servlet=org.neo4j.server.web.NeoServletContainer-1301864188
Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
FINE: 
chain=org.neo4j.server.statistic.StatisticFilter->org.neo4j.server.web.NeoServletContainer-1301864188
Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
FINE: servlet holder=org.neo4j.server.web.NeoServletContainer-1301864188
Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
FINE: call filter org.neo4j.server.statistic.StatisticFilter
Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
FINE: call servlet org.neo4j.server.web.NeoServletContainer-1301864188
Nov 10, 2011 3:46:53 PM org.mortbay.log.Slf4jLog debug
FINE: RESPONSE /db/manage/server/monitor/fetch/1320942588  200

and the server displays a request for next node in my ontology.

But when I upload many ontology then when the problem happened the server keeps 
displaying blocks of  request for fetch like FINE: REQUEST 
/db/manage/server/monitor/fetch/ on 
org.mortbay.jetty.HttpConnection@66e90097

Sorry for this long mail. I have no clue what causes the problem.

Thank you very much,

Regards



From: David Montag 
To: Neo4j user discussions 
Sent: Thursday, November 10, 2011 3:31 PM
Subject: Re: [Neo4j] Neo4j REST server's log files

Can you describe how you see that it "stops"? Because the thread dump isn't
showing anything of significance running.

David

On Thu, Nov 10, 2011 at 3:28 PM, andrew ton  wrote:

>
>
> Hi David,
>
> The total size of files stored into the db when the problem happened was
> only 800KB. My RAM is 4G.
> I ran the kill command when the problem happened because it just stopped
> and I did not notice slowness.
>
> I will increase the heap to 512MB and test again.
>
> Thanks,
> Andrew
>
>
> 
> From: David Montag 
> To: Neo4j user discussions 
> Sent: Thursday, November 10, 2011 3:00 PM
> Subject: Re: [Neo4j] Neo4j REST server's log files
>
> Hi Andrew,
>
> I don't see anything running in that thread dump. No threads are processing
> requests. Are you sure it's taking a long time, or is it maybe finished?
> Try capturing the thread dump exactly when you experience slowness. I'd
> also suggest bumping the initial heap to at least 512MB or something like
> that. How much RAM do you have? How much data are you inserting?
>
> Thanks,
> David
>
> On Thu, Nov 10, 2011 at 2:56 PM, andrew ton  wrote:
>
> >
> >
> > Hi David,
> >
> > I increased the memory settings in neo4j-wrapper.conf as below
> > # Initial Java Heap Size (in MB)
> > wrapper.java.initmemory=30
> >
> > # Maximum Java Heap Size (in MB)
> > wrapper.java.maxmemory=1024
> >
> > However the same problem is still happening. I attach the thread dump to
> > this mail. I appreciate it if you tell me what's wrong based on the
> thread
> > dump.
> >
> > Thank you!
> >
> >
> > 
> > From: David Montag 
> > To: Neo4j user discussions 
> > Sent: Thursday, November 10, 2011 11:39 AM
> > Subject: Re: [Neo4j] Neo4j REST server's log files
> >
> > Hi Andrew,
> >
> > Good to hear that you got the logging sorted out.
> >
> > Regarding the actual issues, it sounds like you're describing two
> different
> > things. One is that you index ontology nodes in one global index and
> > therefore run into conflicts. The other is that the upload appears to
> stall
> > for some reason.
> >
> > Regarding the global index, did you intend to design the system that way,
> > or do you really want a separate index for each ontology? It sounds like
> > that would be reasonable.
> >
> > As for the stalled upload, a thread dump during the slow processing would
> > be most helpful. On a Linux system, you can capture that by doing kill -3
> >  on the Java process. It should then go to console.log.
> >
> > Thanks,
> > David
> >
> > On Thu, Nov 10, 2011 at 8:21 AM, andrew ton 
> wrote:
> >
> > >
> > >
> > > Hi David,
> > >
> > > Thank you for getting back to me!
> > > Finally I can make it work by changing the log level from INFO (

Re: [Neo4j] Neo4j REST server's log files

2011-11-10 Thread David Montag

Can you describe how you see that it "stops"? Because the thread dump isn't
showing anything of significance running.

David

On Thu, Nov 10, 2011 at 3:28 PM, andrew ton  wrote:

>
>
> Hi David,
>
> The total size of files stored into the db when the problem happened was
> only 800KB. My RAM is 4G.
> I ran the kill command when the problem happened because it just stopped
> and I did not notice slowness.
>
> I will increase the heap to 512MB and test again.
>
> Thanks,
> Andrew
>
>
> 
> From: David Montag 
> To: Neo4j user discussions 
> Sent: Thursday, November 10, 2011 3:00 PM
> Subject: Re: [Neo4j] Neo4j REST server's log files
>
> Hi Andrew,
>
> I don't see anything running in that thread dump. No threads are processing
> requests. Are you sure it's taking a long time, or is it maybe finished?
> Try capturing the thread dump exactly when you experience slowness. I'd
> also suggest bumping the initial heap to at least 512MB or something like
> that. How much RAM do you have? How much data are you inserting?
>
> Thanks,
> David
>
> On Thu, Nov 10, 2011 at 2:56 PM, andrew ton  wrote:
>
> >
> >
> > Hi David,
> >
> > I increased the memory settings in neo4j-wrapper.conf as below
> > # Initial Java Heap Size (in MB)
> > wrapper.java.initmemory=30
> >
> > # Maximum Java Heap Size (in MB)
> > wrapper.java.maxmemory=1024
> >
> > However the same problem is still happening. I attach the thread dump to
> > this mail. I appreciate it if you tell me what's wrong based on the
> thread
> > dump.
> >
> > Thank you!
> >
> >
> > 
> > From: David Montag 
> > To: Neo4j user discussions 
> > Sent: Thursday, November 10, 2011 11:39 AM
> > Subject: Re: [Neo4j] Neo4j REST server's log files
> >
> > Hi Andrew,
> >
> > Good to hear that you got the logging sorted out.
> >
> > Regarding the actual issues, it sounds like you're describing two
> different
> > things. One is that you index ontology nodes in one global index and
> > therefore run into conflicts. The other is that the upload appears to
> stall
> > for some reason.
> >
> > Regarding the global index, did you intend to design the system that way,
> > or do you really want a separate index for each ontology? It sounds like
> > that would be reasonable.
> >
> > As for the stalled upload, a thread dump during the slow processing would
> > be most helpful. On a Linux system, you can capture that by doing kill -3
> >  on the Java process. It should then go to console.log.
> >
> > Thanks,
> > David
> >
> > On Thu, Nov 10, 2011 at 8:21 AM, andrew ton 
> wrote:
> >
> > >
> > >
> > > Hi David,
> > >
> > > Thank you for getting back to me!
> > > Finally I can make it work by changing the log level from INFO (by
> > > default) to FINEST in the logging.property.
> > >
> > > I have a question for you though. Currently my project have a problem
> > with
> > > uploading data to the store. I created only 1 index for the whole
> > > application and the node name as the key. Several nodes in different
> > > ontologies have the same names.  So when an ontology is uploaded to the
> > > store and has a node that its name has been already in the index (by
> > > previous ontologies) this node is not created in the graph of this
> > > ontology. My app can upload a number of ontologies and graphs are
> created
> > > successfully for each ontology in the store. However when the process
> > > uploads the 9th ontology the store does not respond and it seems busy
> > with
> > > some internal process like looking up the node in the index or
> something
> > > else. I'm stuck and don't know the cause of the problem. Do you have
> any
> > > clue or suggestions?
> > >
> > > Appreciate your help!
> > >
> > > Regards,
> > >
> > >
> > > 
> > > From: David Montag 
> > > To: Peter Neubauer 
> > > Cc: Neo4j user discussions 
> > > Sent: Wednesday, November 9, 2011 10:07 PM
> > > Subject: Re: [Neo4j] Neo4j REST server's log files
> > >
> > > Hi Andrew,
> > >
> > > Let's connect during the day tomorrow for a higher-bandwidth
> discussion.
> > Do
> > > you have Skype?
> > >
> > > Thanks,

Re: [Neo4j] Neo4j REST server's log files

2011-11-10 Thread andrew ton



Hi David,

The total size of files stored into the db when the problem happened was only 
800KB. My RAM is 4G. 
I ran the kill command when the problem happened because it just stopped and I 
did not notice slowness.

I will increase the heap to 512MB and test again.

Thanks,
Andrew



From: David Montag 
To: Neo4j user discussions 
Sent: Thursday, November 10, 2011 3:00 PM
Subject: Re: [Neo4j] Neo4j REST server's log files

Hi Andrew,

I don't see anything running in that thread dump. No threads are processing
requests. Are you sure it's taking a long time, or is it maybe finished?
Try capturing the thread dump exactly when you experience slowness. I'd
also suggest bumping the initial heap to at least 512MB or something like
that. How much RAM do you have? How much data are you inserting?

Thanks,
David

On Thu, Nov 10, 2011 at 2:56 PM, andrew ton  wrote:

>
>
> Hi David,
>
> I increased the memory settings in neo4j-wrapper.conf as below
> # Initial Java Heap Size (in MB)
> wrapper.java.initmemory=30
>
> # Maximum Java Heap Size (in MB)
> wrapper.java.maxmemory=1024
>
> However the same problem is still happening. I attach the thread dump to
> this mail. I appreciate it if you tell me what's wrong based on the thread
> dump.
>
> Thank you!
>
>
> 
> From: David Montag 
> To: Neo4j user discussions 
> Sent: Thursday, November 10, 2011 11:39 AM
> Subject: Re: [Neo4j] Neo4j REST server's log files
>
> Hi Andrew,
>
> Good to hear that you got the logging sorted out.
>
> Regarding the actual issues, it sounds like you're describing two different
> things. One is that you index ontology nodes in one global index and
> therefore run into conflicts. The other is that the upload appears to stall
> for some reason.
>
> Regarding the global index, did you intend to design the system that way,
> or do you really want a separate index for each ontology? It sounds like
> that would be reasonable.
>
> As for the stalled upload, a thread dump during the slow processing would
> be most helpful. On a Linux system, you can capture that by doing kill -3
>  on the Java process. It should then go to console.log.
>
> Thanks,
> David
>
> On Thu, Nov 10, 2011 at 8:21 AM, andrew ton  wrote:
>
> >
> >
> > Hi David,
> >
> > Thank you for getting back to me!
> > Finally I can make it work by changing the log level from INFO (by
> > default) to FINEST in the logging.property.
> >
> > I have a question for you though. Currently my project have a problem
> with
> > uploading data to the store. I created only 1 index for the whole
> > application and the node name as the key. Several nodes in different
> > ontologies have the same names.  So when an ontology is uploaded to the
> > store and has a node that its name has been already in the index (by
> > previous ontologies) this node is not created in the graph of this
> > ontology. My app can upload a number of ontologies and graphs are created
> > successfully for each ontology in the store. However when the process
> > uploads the 9th ontology the store does not respond and it seems busy
> with
> > some internal process like looking up the node in the index or something
> > else. I'm stuck and don't know the cause of the problem. Do you have any
> > clue or suggestions?
> >
> > Appreciate your help!
> >
> > Regards,
> >
> >
> > 
> > From: David Montag 
> > To: Peter Neubauer 
> > Cc: Neo4j user discussions 
> > Sent: Wednesday, November 9, 2011 10:07 PM
> > Subject: Re: [Neo4j] Neo4j REST server's log files
> >
> > Hi Andrew,
> >
> > Let's connect during the day tomorrow for a higher-bandwidth discussion.
> Do
> > you have Skype?
> >
> > Thanks,
> > David
> >
> > On Wed, Nov 9, 2011 at 1:23 PM, Peter Neubauer <
> > peter.neuba...@neotechnology.com> wrote:
> >
> > > Andrew,
> > > this sounds like the RRD database in the server got broken. Could you
> > > delete data/rrd and start up again? Also, David is in your timezone
> > > and maybe can connect with you directly to look into this?
> > >
> > > Cheers,
> > >
> > > /peter neubauer
> > >
> > > GTalk:      neubauer.peter
> > > Skype       peter.neubauer
> > > Phone       +46 704 106975
> > > LinkedIn   http://www.linkedin.com/in/neubauer
> > > Twitter      http://twitter.com/peterneubauer
> > >
> > > http://www.neo4j.org

Re: [Neo4j] Neo4j REST server's log files

2011-11-10 Thread David Montag

Hi Andrew,

I don't see anything running in that thread dump. No threads are processing
requests. Are you sure it's taking a long time, or is it maybe finished?
Try capturing the thread dump exactly when you experience slowness. I'd
also suggest bumping the initial heap to at least 512MB or something like
that. How much RAM do you have? How much data are you inserting?

Thanks,
David

On Thu, Nov 10, 2011 at 2:56 PM, andrew ton  wrote:

>
>
> Hi David,
>
> I increased the memory settings in neo4j-wrapper.conf as below
> # Initial Java Heap Size (in MB)
> wrapper.java.initmemory=30
>
> # Maximum Java Heap Size (in MB)
> wrapper.java.maxmemory=1024
>
> However the same problem is still happening. I attach the thread dump to
> this mail. I appreciate it if you tell me what's wrong based on the thread
> dump.
>
> Thank you!
>
>
> 
> From: David Montag 
> To: Neo4j user discussions 
> Sent: Thursday, November 10, 2011 11:39 AM
> Subject: Re: [Neo4j] Neo4j REST server's log files
>
> Hi Andrew,
>
> Good to hear that you got the logging sorted out.
>
> Regarding the actual issues, it sounds like you're describing two different
> things. One is that you index ontology nodes in one global index and
> therefore run into conflicts. The other is that the upload appears to stall
> for some reason.
>
> Regarding the global index, did you intend to design the system that way,
> or do you really want a separate index for each ontology? It sounds like
> that would be reasonable.
>
> As for the stalled upload, a thread dump during the slow processing would
> be most helpful. On a Linux system, you can capture that by doing kill -3
>  on the Java process. It should then go to console.log.
>
> Thanks,
> David
>
> On Thu, Nov 10, 2011 at 8:21 AM, andrew ton  wrote:
>
> >
> >
> > Hi David,
> >
> > Thank you for getting back to me!
> > Finally I can make it work by changing the log level from INFO (by
> > default) to FINEST in the logging.property.
> >
> > I have a question for you though. Currently my project have a problem
> with
> > uploading data to the store. I created only 1 index for the whole
> > application and the node name as the key. Several nodes in different
> > ontologies have the same names.  So when an ontology is uploaded to the
> > store and has a node that its name has been already in the index (by
> > previous ontologies) this node is not created in the graph of this
> > ontology. My app can upload a number of ontologies and graphs are created
> > successfully for each ontology in the store. However when the process
> > uploads the 9th ontology the store does not respond and it seems busy
> with
> > some internal process like looking up the node in the index or something
> > else. I'm stuck and don't know the cause of the problem. Do you have any
> > clue or suggestions?
> >
> > Appreciate your help!
> >
> > Regards,
> >
> >
> > 
> > From: David Montag 
> > To: Peter Neubauer 
> > Cc: Neo4j user discussions 
> > Sent: Wednesday, November 9, 2011 10:07 PM
> > Subject: Re: [Neo4j] Neo4j REST server's log files
> >
> > Hi Andrew,
> >
> > Let's connect during the day tomorrow for a higher-bandwidth discussion.
> Do
> > you have Skype?
> >
> > Thanks,
> > David
> >
> > On Wed, Nov 9, 2011 at 1:23 PM, Peter Neubauer <
> > peter.neuba...@neotechnology.com> wrote:
> >
> > > Andrew,
> > > this sounds like the RRD database in the server got broken. Could you
> > > delete data/rrd and start up again? Also, David is in your timezone
> > > and maybe can connect with you directly to look into this?
> > >
> > > Cheers,
> > >
> > > /peter neubauer
> > >
> > > GTalk:  neubauer.peter
> > > Skype   peter.neubauer
> > > Phone   +46 704 106975
> > > LinkedIn   http://www.linkedin.com/in/neubauer
> > > Twitter  http://twitter.com/peterneubauer
> > >
> > > http://www.neo4j.org  - NOSQL for the Enterprise.
> > > http://startupbootcamp.org/- Öresund - Innovation happens HERE.
> > >
> > >
> > >
> > > On Wed, Nov 9, 2011 at 10:07 PM, andrew ton 
> > wrote:
> > > >
> > > >
> > > > Hi Peter,
> > > >
> > > > I don't understand much your question. However, in my Restlet
> > > application I have a logging service using J

Re: [Neo4j] Neo4j REST server's log files

2011-11-10 Thread andrew ton



Hi David,

I increased the memory settings in neo4j-wrapper.conf as below
# Initial Java Heap Size (in MB)
wrapper.java.initmemory=30

# Maximum Java Heap Size (in MB)
wrapper.java.maxmemory=1024

However the same problem is still happening. I attach the thread dump to this 
mail. I appreciate it if you tell me what's wrong based on the thread dump.

Thank you!



From: David Montag 
To: Neo4j user discussions 
Sent: Thursday, November 10, 2011 11:39 AM
Subject: Re: [Neo4j] Neo4j REST server's log files

Hi Andrew,

Good to hear that you got the logging sorted out.

Regarding the actual issues, it sounds like you're describing two different
things. One is that you index ontology nodes in one global index and
therefore run into conflicts. The other is that the upload appears to stall
for some reason.

Regarding the global index, did you intend to design the system that way,
or do you really want a separate index for each ontology? It sounds like
that would be reasonable.

As for the stalled upload, a thread dump during the slow processing would
be most helpful. On a Linux system, you can capture that by doing kill -3
 on the Java process. It should then go to console.log.

Thanks,
David

On Thu, Nov 10, 2011 at 8:21 AM, andrew ton  wrote:

>
>
> Hi David,
>
> Thank you for getting back to me!
> Finally I can make it work by changing the log level from INFO (by
> default) to FINEST in the logging.property.
>
> I have a question for you though. Currently my project have a problem with
> uploading data to the store. I created only 1 index for the whole
> application and the node name as the key. Several nodes in different
> ontologies have the same names.  So when an ontology is uploaded to the
> store and has a node that its name has been already in the index (by
> previous ontologies) this node is not created in the graph of this
> ontology. My app can upload a number of ontologies and graphs are created
> successfully for each ontology in the store. However when the process
> uploads the 9th ontology the store does not respond and it seems busy with
> some internal process like looking up the node in the index or something
> else. I'm stuck and don't know the cause of the problem. Do you have any
> clue or suggestions?
>
> Appreciate your help!
>
> Regards,
>
>
> 
> From: David Montag 
> To: Peter Neubauer 
> Cc: Neo4j user discussions 
> Sent: Wednesday, November 9, 2011 10:07 PM
> Subject: Re: [Neo4j] Neo4j REST server's log files
>
> Hi Andrew,
>
> Let's connect during the day tomorrow for a higher-bandwidth discussion. Do
> you have Skype?
>
> Thanks,
> David
>
> On Wed, Nov 9, 2011 at 1:23 PM, Peter Neubauer <
> peter.neuba...@neotechnology.com> wrote:
>
> > Andrew,
> > this sounds like the RRD database in the server got broken. Could you
> > delete data/rrd and start up again? Also, David is in your timezone
> > and maybe can connect with you directly to look into this?
> >
> > Cheers,
> >
> > /peter neubauer
> >
> > GTalk:      neubauer.peter
> > Skype       peter.neubauer
> > Phone       +46 704 106975
> > LinkedIn   http://www.linkedin.com/in/neubauer
> > Twitter      http://twitter.com/peterneubauer
> >
> > http://www.neo4j.org              - NOSQL for the Enterprise.
> > http://startupbootcamp.org/    - Öresund - Innovation happens HERE.
> >
> >
> >
> > On Wed, Nov 9, 2011 at 10:07 PM, andrew ton 
> wrote:
> > >
> > >
> > > Hi Peter,
> > >
> > > I don't understand much your question. However, in my Restlet
> > application I have a logging service using Java log to record all
> processes
> > in my app. My problem is that I upload 20 ontologies and after serveral
> > ontologies the Neo4J stops responding my REST request. It seems busy with
> > some index lookup process. Consequently my app throws
> > a NoHttpResponseException: The target server failed to respond.
> > > I'd like to see what causes the problem inside Neo4J. Unfortunately
> both
> > messages.log and neo4j.x.x.log do not show run time processes.
> > > BTW, when I start up the server the neo4j.x.x.log shows
> > >
> > > INFO: Server started on [http://localhost:7474/]
> > > Nov 9, 2011 10:22:22 AM org.neo4j.server.logging.Logger log
> > > WARNING:
> > > java.lang.IllegalArgumentException: Bad sample time: 1320862942. Last
> > update time was 1320862942, at least one second step is required
> > > at org.rrd4j.core.RrdDb.store(RrdDb.java:553)
> > > at org.rrd4j.

Re: [Neo4j] Neo4j REST server's log files

2011-11-10 Thread andrew ton



Hi David,

Please read my answers inline below.



From: David Montag 
To: Neo4j user discussions 
Sent: Thursday, November 10, 2011 11:39 AM
Subject: Re: [Neo4j] Neo4j REST server's log files

Hi Andrew,

Good to hear that you got the logging sorted out.

Regarding the actual issues, it sounds like you're describing two different
things. One is that you index ontology nodes in one global index and
therefore run into conflicts. The other is that the upload appears to stall
for some reason.

Regarding the global index, did you intend to design the system that way,
or do you really want a separate index for each ontology? It sounds like
that would be reasonable.
Since the application requirements have changed I think it is better to create 
an index for
each ontology. 

As for the stalled upload, a thread dump during the slow processing would
be most helpful. On a Linux system, you can capture that by doing kill -3
 on the Java process. It should then go to console.log.
I'll try it. Thanks!

Thanks,
David

On Thu, Nov 10, 2011 at 8:21 AM, andrew ton  wrote:

>
>
> Hi David,
>
> Thank you for getting back to me!
> Finally I can make it work by changing the log level from INFO (by
> default) to FINEST in the logging.property.
>
> I have a question for you though. Currently my project have a problem with
> uploading data to the store. I created only 1 index for the whole
> application and the node name as the key. Several nodes in different
> ontologies have the same names.  So when an ontology is uploaded to the
> store and has a node that its name has been already in the index (by
> previous ontologies) this node is not created in the graph of this
> ontology. My app can upload a number of ontologies and graphs are created
> successfully for each ontology in the store. However when the process
> uploads the 9th ontology the store does not respond and it seems busy with
> some internal process like looking up the node in the index or something
> else. I'm stuck and don't know the cause of the problem. Do you have any
> clue or suggestions?
>
> Appreciate your help!
>
> Regards,
>
>
> 
> From: David Montag 
> To: Peter Neubauer 
> Cc: Neo4j user discussions 
> Sent: Wednesday, November 9, 2011 10:07 PM
> Subject: Re: [Neo4j] Neo4j REST server's log files
>
> Hi Andrew,
>
> Let's connect during the day tomorrow for a higher-bandwidth discussion. Do
> you have Skype?
>
> Thanks,
> David
>
> On Wed, Nov 9, 2011 at 1:23 PM, Peter Neubauer <
> peter.neuba...@neotechnology.com> wrote:
>
> > Andrew,
> > this sounds like the RRD database in the server got broken. Could you
> > delete data/rrd and start up again? Also, David is in your timezone
> > and maybe can connect with you directly to look into this?
> >
> > Cheers,
> >
> > /peter neubauer
> >
> > GTalk:      neubauer.peter
> > Skype       peter.neubauer
> > Phone       +46 704 106975
> > LinkedIn   http://www.linkedin.com/in/neubauer
> > Twitter      http://twitter.com/peterneubauer
> >
> > http://www.neo4j.org              - NOSQL for the Enterprise.
> > http://startupbootcamp.org/    - Öresund - Innovation happens HERE.
> >
> >
> >
> > On Wed, Nov 9, 2011 at 10:07 PM, andrew ton 
> wrote:
> > >
> > >
> > > Hi Peter,
> > >
> > > I don't understand much your question. However, in my Restlet
> > application I have a logging service using Java log to record all
> processes
> > in my app. My problem is that I upload 20 ontologies and after serveral
> > ontologies the Neo4J stops responding my REST request. It seems busy with
> > some index lookup process. Consequently my app throws
> > a NoHttpResponseException: The target server failed to respond.
> > > I'd like to see what causes the problem inside Neo4J. Unfortunately
> both
> > messages.log and neo4j.x.x.log do not show run time processes.
> > > BTW, when I start up the server the neo4j.x.x.log shows
> > >
> > > INFO: Server started on [http://localhost:7474/]
> > > Nov 9, 2011 10:22:22 AM org.neo4j.server.logging.Logger log
> > > WARNING:
> > > java.lang.IllegalArgumentException: Bad sample time: 1320862942. Last
> > update time was 1320862942, at least one second step is required
> > > at org.rrd4j.core.RrdDb.store(RrdDb.java:553)
> > > at org.rrd4j.core.Sample.update(Sample.java:197)
> > > at
> > org.neo4j.server.rrd.RrdSamplerImpl.updateSample(RrdSamplerImpl.java:62)
> > > at org.neo4j.server.rrd.RrdFactory$1.updateSample(

Re: [Neo4j] Neo4j REST server's log files

2011-11-10 Thread David Montag

Hi Andrew,

Good to hear that you got the logging sorted out.

Regarding the actual issues, it sounds like you're describing two different
things. One is that you index ontology nodes in one global index and
therefore run into conflicts. The other is that the upload appears to stall
for some reason.

Regarding the global index, did you intend to design the system that way,
or do you really want a separate index for each ontology? It sounds like
that would be reasonable.

As for the stalled upload, a thread dump during the slow processing would
be most helpful. On a Linux system, you can capture that by doing kill -3
 on the Java process. It should then go to console.log.

Thanks,
David

On Thu, Nov 10, 2011 at 8:21 AM, andrew ton  wrote:

>
>
> Hi David,
>
> Thank you for getting back to me!
> Finally I can make it work by changing the log level from INFO (by
> default) to FINEST in the logging.property.
>
> I have a question for you though. Currently my project have a problem with
> uploading data to the store. I created only 1 index for the whole
> application and the node name as the key. Several nodes in different
> ontologies have the same names.  So when an ontology is uploaded to the
> store and has a node that its name has been already in the index (by
> previous ontologies) this node is not created in the graph of this
> ontology. My app can upload a number of ontologies and graphs are created
> successfully for each ontology in the store. However when the process
> uploads the 9th ontology the store does not respond and it seems busy with
> some internal process like looking up the node in the index or something
> else. I'm stuck and don't know the cause of the problem. Do you have any
> clue or suggestions?
>
> Appreciate your help!
>
> Regards,
>
>
> 
> From: David Montag 
> To: Peter Neubauer 
> Cc: Neo4j user discussions 
> Sent: Wednesday, November 9, 2011 10:07 PM
> Subject: Re: [Neo4j] Neo4j REST server's log files
>
> Hi Andrew,
>
> Let's connect during the day tomorrow for a higher-bandwidth discussion. Do
> you have Skype?
>
> Thanks,
> David
>
> On Wed, Nov 9, 2011 at 1:23 PM, Peter Neubauer <
> peter.neuba...@neotechnology.com> wrote:
>
> > Andrew,
> > this sounds like the RRD database in the server got broken. Could you
> > delete data/rrd and start up again? Also, David is in your timezone
> > and maybe can connect with you directly to look into this?
> >
> > Cheers,
> >
> > /peter neubauer
> >
> > GTalk:  neubauer.peter
> > Skype   peter.neubauer
> > Phone   +46 704 106975
> > LinkedIn   http://www.linkedin.com/in/neubauer
> > Twitter  http://twitter.com/peterneubauer
> >
> > http://www.neo4j.org  - NOSQL for the Enterprise.
> > http://startupbootcamp.org/- Öresund - Innovation happens HERE.
> >
> >
> >
> > On Wed, Nov 9, 2011 at 10:07 PM, andrew ton 
> wrote:
> > >
> > >
> > > Hi Peter,
> > >
> > > I don't understand much your question. However, in my Restlet
> > application I have a logging service using Java log to record all
> processes
> > in my app. My problem is that I upload 20 ontologies and after serveral
> > ontologies the Neo4J stops responding my REST request. It seems busy with
> > some index lookup process. Consequently my app throws
> > a NoHttpResponseException: The target server failed to respond.
> > > I'd like to see what causes the problem inside Neo4J. Unfortunately
> both
> > messages.log and neo4j.x.x.log do not show run time processes.
> > > BTW, when I start up the server the neo4j.x.x.log shows
> > >
> > > INFO: Server started on [http://localhost:7474/]
> > > Nov 9, 2011 10:22:22 AM org.neo4j.server.logging.Logger log
> > > WARNING:
> > > java.lang.IllegalArgumentException: Bad sample time: 1320862942. Last
> > update time was 1320862942, at least one second step is required
> > > at org.rrd4j.core.RrdDb.store(RrdDb.java:553)
> > > at org.rrd4j.core.Sample.update(Sample.java:197)
> > > at
> > org.neo4j.server.rrd.RrdSamplerImpl.updateSample(RrdSamplerImpl.java:62)
> > > at org.neo4j.server.rrd.RrdFactory$1.updateSample(RrdFactory.java:109)
> > > at org.neo4j.server.rrd.RrdJob.run(RrdJob.java:43)
> > > at org.neo4j.server.rrd.ScheduledJob$1.run(ScheduledJob.java:41)
> > > at java.util.TimerThread.mainLoop(Timer.java:512)
> > > at java.util.TimerThread.run(Timer.java:462)
> > >
> > > 
> > >
> > > Nov 9, 2011 12:43:4

Re: [Neo4j] Neo4j REST server's log files

2011-11-10 Thread andrew ton



Hi David,

Thank you for getting back to me!  
Finally I can make it work by changing the log level from INFO (by default) to 
FINEST in the logging.property.

I have a question for you though. Currently my project have a problem with 
uploading data to the store. I created only 1 index for the whole application 
and the node name as the key. Several nodes in different ontologies have the 
same names.  So when an ontology is uploaded to the store and has a node that 
its name has been already in the index (by previous ontologies) this node is 
not created in the graph of this ontology. My app can upload a number of 
ontologies and graphs are created successfully for each ontology in the store. 
However when the process uploads the 9th ontology the store does not respond 
and it seems busy with some internal process like looking up the node in the 
index or something else. I'm stuck and don't know the cause of the problem. Do 
you have any clue or suggestions?

Appreciate your help!

Regards,



From: David Montag 
To: Peter Neubauer 
Cc: Neo4j user discussions 
Sent: Wednesday, November 9, 2011 10:07 PM
Subject: Re: [Neo4j] Neo4j REST server's log files

Hi Andrew,

Let's connect during the day tomorrow for a higher-bandwidth discussion. Do
you have Skype?

Thanks,
David

On Wed, Nov 9, 2011 at 1:23 PM, Peter Neubauer <
peter.neuba...@neotechnology.com> wrote:

> Andrew,
> this sounds like the RRD database in the server got broken. Could you
> delete data/rrd and start up again? Also, David is in your timezone
> and maybe can connect with you directly to look into this?
>
> Cheers,
>
> /peter neubauer
>
> GTalk:      neubauer.peter
> Skype       peter.neubauer
> Phone       +46 704 106975
> LinkedIn   http://www.linkedin.com/in/neubauer
> Twitter      http://twitter.com/peterneubauer
>
> http://www.neo4j.org              - NOSQL for the Enterprise.
> http://startupbootcamp.org/    - Öresund - Innovation happens HERE.
>
>
>
> On Wed, Nov 9, 2011 at 10:07 PM, andrew ton  wrote:
> >
> >
> > Hi Peter,
> >
> > I don't understand much your question. However, in my Restlet
> application I have a logging service using Java log to record all processes
> in my app. My problem is that I upload 20 ontologies and after serveral
> ontologies the Neo4J stops responding my REST request. It seems busy with
> some index lookup process. Consequently my app throws
> a NoHttpResponseException: The target server failed to respond.
> > I'd like to see what causes the problem inside Neo4J. Unfortunately both
> messages.log and neo4j.x.x.log do not show run time processes.
> > BTW, when I start up the server the neo4j.x.x.log shows
> >
> > INFO: Server started on [http://localhost:7474/]
> > Nov 9, 2011 10:22:22 AM org.neo4j.server.logging.Logger log
> > WARNING:
> > java.lang.IllegalArgumentException: Bad sample time: 1320862942. Last
> update time was 1320862942, at least one second step is required
> > at org.rrd4j.core.RrdDb.store(RrdDb.java:553)
> > at org.rrd4j.core.Sample.update(Sample.java:197)
> > at
> org.neo4j.server.rrd.RrdSamplerImpl.updateSample(RrdSamplerImpl.java:62)
> > at org.neo4j.server.rrd.RrdFactory$1.updateSample(RrdFactory.java:109)
> > at org.neo4j.server.rrd.RrdJob.run(RrdJob.java:43)
> > at org.neo4j.server.rrd.ScheduledJob$1.run(ScheduledJob.java:41)
> > at java.util.TimerThread.mainLoop(Timer.java:512)
> > at java.util.TimerThread.run(Timer.java:462)
> >
> > 
> >
> > Nov 9, 2011 12:43:44 PM com.sun.jersey.api.core.PackagesResourceConfig
> init
> > INFO: Scanning for root resource and provider classes in the packages:
> >   org.neo4j.server.webadmin.rest
> > Nov 9, 2011 12:43:44 PM com.sun.jersey.api.core.ScanningResourceConfig
> logClasses
> > INFO: Root resource classes found:
> >   class org.neo4j.server.webadmin.rest.MonitorService
> >   class org.neo4j.server.webadmin.rest.RootService
> >   class org.neo4j.server.webadmin.rest.JmxService
> >   class org.neo4j.server.webadmin.rest.ConsoleService
> > Nov 9, 2011 12:43:44 PM com.sun.jersey.api.core.ScanningResourceConfig
> init
> > INFO: No provider classes found.
> > Nov 9, 2011 12:43:44 PM
> com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
> > INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011
> 11:17 AM'
> > Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.PackagesResourceConfig
> init
> > INFO: Scanning for root resource and provider classes in the packages:
> >   org.neo4j.server.rest.web
> > Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig
> logClasses
> >

Re: [Neo4j] Neo4j REST server's log files

2011-11-09 Thread David Montag

11 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig
> init
> > INFO: No provider classes found.
> > Nov 9, 2011 12:43:45 PM
> com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
> > INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011
> 11:17 AM'
> >
> > Sorry for this long mail.
> >
> > Thanks,
> >
> >
> > 
> > From: Peter Neubauer 
> > To: Neo4j user discussions 
> > Sent: Wednesday, November 9, 2011 10:29 AM
> > Subject: Re: [Neo4j] Neo4j REST server's log files
> >
> > Andrew,
> > Go you have the generating code somewhere you check and reproduce?
> > On Nov 9, 2011 6:26 PM, "andrew ton"  wrote:
> >
> >>
> >>
> >> Hi Peter,
> >>
> >> I tried the messages.log but it only showed processes up to the time
> when
> >> the server is up
> >>
> >> 2011-11-09 08:59:19.669-0800: --- CONFIGURATION END ---
> >> 2011-11-09 08:59:19.733-0800: Extension
> >> org.neo4j.kernel.KernelExtension[kernel jmx] loaded ok
> >> 2011-11-09 08:59:19.857-0800: Extension
> >> org.neo4j.kernel.KernelExtension[shell] loaded ok
> >> 2011-11-09 08:59:19.858-0800: Extension
> >> org.neo4j.kernel.KernelExtension[kernel udc] loaded ok
> >>
> >> The manual shows that the logging is configured in
> conf/logging.properties
> >> (java.util.logging.FileHandler.pattern=data/log/neo4j.%u.%g.log). I'm
> using
> >> the default settings but the log file was not updated in the run time.
> >> My purpose is that I want to see what is wrong when I failed to store an
> >> ontology into Neo4J.
> >> Please help me out!
> >>
> >> Thanks and regards,
> >>
> >>
> >>
> >> 
> >> From: Peter Neubauer 
> >> To: Neo4j user discussions 
> >> Sent: Wednesday, November 9, 2011 8:46 AM
> >> Subject: Re: [Neo4j] Neo4j REST server's log files
> >>
> >> Andrew,
> >> The database logs are in data/graphdb / messages.log
> >> On Nov 9, 2011 5:39 PM, "andrew ton"  wrote:
> >>
> >> >
> >> >
> >> > Hi,
> >> >
> >> > What log files of the Neo4J REST server can I use to check what's
> going
> >> on
> >> > in the server? The log/console.log and neo4j.x.x.log do not show
> >> > transactions in the run time. I also looked into graph.db/tm_tx_log.x
> >> but I
> >> > did not learn anything from there. Can somebody give me some pointers?
> >> >
> >> > Thanks,
> >> > ___
> >> > Neo4j mailing list
> >> > User@lists.neo4j.org
> >> > https://lists.neo4j.org/mailman/listinfo/user
> >> >
> >> ___
> >> Neo4j mailing list
> >> User@lists.neo4j.org
> >> https://lists.neo4j.org/mailman/listinfo/user
> >> ___
> >> Neo4j mailing list
> >> User@lists.neo4j.org
> >> https://lists.neo4j.org/mailman/listinfo/user
> >>
> > ___
> > Neo4j mailing list
> > User@lists.neo4j.org
> > https://lists.neo4j.org/mailman/listinfo/user
> > ___
> > Neo4j mailing list
> > User@lists.neo4j.org
> > https://lists.neo4j.org/mailman/listinfo/user
> >
>



-- 
David Montag 
Neo Technology, www.neotechnology.com
Cell: 650.556.4411
Skype: ddmontag
___
Neo4j mailing list
User@lists.neo4j.org
https://lists.neo4j.org/mailman/listinfo/user

Re: [Neo4j] Neo4j REST server's log files

2011-11-09 Thread Peter Neubauer

Andrew,
this sounds like the RRD database in the server got broken. Could you
delete data/rrd and start up again? Also, David is in your timezone
and maybe can connect with you directly to look into this?

Cheers,

/peter neubauer

GTalk:      neubauer.peter
Skype       peter.neubauer
Phone       +46 704 106975
LinkedIn   http://www.linkedin.com/in/neubauer
Twitter      http://twitter.com/peterneubauer

http://www.neo4j.org              - NOSQL for the Enterprise.
http://startupbootcamp.org/    - Öresund - Innovation happens HERE.



On Wed, Nov 9, 2011 at 10:07 PM, andrew ton  wrote:
>
>
> Hi Peter,
>
> I don't understand much your question. However, in my Restlet application I 
> have a logging service using Java log to record all processes in my app. My 
> problem is that I upload 20 ontologies and after serveral ontologies the 
> Neo4J stops responding my REST request. It seems busy with some index lookup 
> process. Consequently my app throws a NoHttpResponseException: The target 
> server failed to respond.
> I'd like to see what causes the problem inside Neo4J. Unfortunately both 
> messages.log and neo4j.x.x.log do not show run time processes.
> BTW, when I start up the server the neo4j.x.x.log shows
>
> INFO: Server started on [http://localhost:7474/]
> Nov 9, 2011 10:22:22 AM org.neo4j.server.logging.Logger log
> WARNING:
> java.lang.IllegalArgumentException: Bad sample time: 1320862942. Last update 
> time was 1320862942, at least one second step is required
> at org.rrd4j.core.RrdDb.store(RrdDb.java:553)
> at org.rrd4j.core.Sample.update(Sample.java:197)
> at org.neo4j.server.rrd.RrdSamplerImpl.updateSample(RrdSamplerImpl.java:62)
> at org.neo4j.server.rrd.RrdFactory$1.updateSample(RrdFactory.java:109)
> at org.neo4j.server.rrd.RrdJob.run(RrdJob.java:43)
> at org.neo4j.server.rrd.ScheduledJob$1.run(ScheduledJob.java:41)
> at java.util.TimerThread.mainLoop(Timer.java:512)
> at java.util.TimerThread.run(Timer.java:462)
>
> 
>
> Nov 9, 2011 12:43:44 PM com.sun.jersey.api.core.PackagesResourceConfig init
> INFO: Scanning for root resource and provider classes in the packages:
>   org.neo4j.server.webadmin.rest
> Nov 9, 2011 12:43:44 PM com.sun.jersey.api.core.ScanningResourceConfig 
> logClasses
> INFO: Root resource classes found:
>   class org.neo4j.server.webadmin.rest.MonitorService
>   class org.neo4j.server.webadmin.rest.RootService
>   class org.neo4j.server.webadmin.rest.JmxService
>   class org.neo4j.server.webadmin.rest.ConsoleService
> Nov 9, 2011 12:43:44 PM com.sun.jersey.api.core.ScanningResourceConfig init
> INFO: No provider classes found.
> Nov 9, 2011 12:43:44 PM 
> com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
> INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17 AM'
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.PackagesResourceConfig init
> INFO: Scanning for root resource and provider classes in the packages:
>   org.neo4j.server.rest.web
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig 
> logClasses
> INFO: Root resource classes found:
>   class org.neo4j.server.rest.web.ResourcesService
>   class org.neo4j.server.rest.web.BatchOperationService
>   class org.neo4j.server.rest.web.RestfulGraphDatabase
>   class org.neo4j.server.rest.web.DatabaseMetadataService
>   class org.neo4j.server.rest.web.ExtensionService
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig 
> logClasses
> INFO: Provider classes found:
>   class org.neo4j.server.rest.web.DatabaseBlockedExceptionMapper
> Nov 9, 2011 12:43:45 PM 
> com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
> INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17 AM'
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.PackagesResourceConfig init
> INFO: Scanning for root resource and provider classes in the packages:
>   org.neo4j.server.rest.discovery
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig 
> logClasses
> INFO: Root resource classes found:
>   class org.neo4j.server.rest.discovery.DiscoveryService
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig init
> INFO: No provider classes found.
> Nov 9, 2011 12:43:45 PM 
> com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
> INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17 AM'
>
> Sorry for this long mail.
>
> Thanks,
>
>
> 
> From: Peter Neubauer 
> To: Neo4j user discussions 
> Sent: Wednesday, November 9, 2011 10:29 AM
> Subject: Re: [Neo4j] Neo4j REST server's log files
>
> Andrew,
> Go you have the generating

Re: [Neo4j] Neo4j REST server's log files

2011-11-09 Thread andrew ton



I'm using 1.5-SNAPSHOT

Andrew



From: Peter Neubauer 
To: Neo4j user discussions 
Sent: Wednesday, November 9, 2011 1:11 PM
Subject: Re: [Neo4j] Neo4j REST server's log files

Andrew,
What neo4j version are you using?
On Nov 9, 2011 10:07 PM, "andrew ton"  wrote:

>
>
> Hi Peter,
>
> I don't understand much your question. However, in my Restlet application
> I have a logging service using Java log to record all processes in my app.
> My problem is that I upload 20 ontologies and after serveral ontologies the
> Neo4J stops responding my REST request. It seems busy with some index
> lookup process. Consequently my app throws a NoHttpResponseException: The
> target server failed to respond.
> I'd like to see what causes the problem inside Neo4J. Unfortunately both
> messages.log and neo4j.x.x.log do not show run time processes.
> BTW, when I start up the server the neo4j.x.x.log shows
>
> INFO: Server started on [http://localhost:7474/]
> Nov 9, 2011 10:22:22 AM org.neo4j.server.logging.Logger log
> WARNING:
> java.lang.IllegalArgumentException: Bad sample time: 1320862942. Last
> update time was 1320862942, at least one second step is required
> at org.rrd4j.core.RrdDb.store(RrdDb.java:553)
> at org.rrd4j.core.Sample.update(Sample.java:197)
> at org.neo4j.server.rrd.RrdSamplerImpl.updateSample(RrdSamplerImpl.java:62)
> at org.neo4j.server.rrd.RrdFactory$1.updateSample(RrdFactory.java:109)
> at org.neo4j.server.rrd.RrdJob.run(RrdJob.java:43)
> at org.neo4j.server.rrd.ScheduledJob$1.run(ScheduledJob.java:41)
> at java.util.TimerThread.mainLoop(Timer.java:512)
> at java.util.TimerThread.run(Timer.java:462)
>
> 
>
> Nov 9, 2011 12:43:44 PM com.sun.jersey.api.core.PackagesResourceConfig init
> INFO: Scanning for root resource and provider classes in the packages:
>   org.neo4j.server.webadmin.rest
> Nov 9, 2011 12:43:44 PM com.sun.jersey.api.core.ScanningResourceConfig
> logClasses
> INFO: Root resource classes found:
>   class org.neo4j.server.webadmin.rest.MonitorService
>   class org.neo4j.server.webadmin.rest.RootService
>   class org.neo4j.server.webadmin.rest.JmxService
>   class org.neo4j.server.webadmin.rest.ConsoleService
> Nov 9, 2011 12:43:44 PM com.sun.jersey.api.core.ScanningResourceConfig init
> INFO: No provider classes found.
> Nov 9, 2011 12:43:44 PM
> com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
> INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17
> AM'
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.PackagesResourceConfig init
> INFO: Scanning for root resource and provider classes in the packages:
>   org.neo4j.server.rest.web
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig
> logClasses
> INFO: Root resource classes found:
>   class org.neo4j.server.rest.web.ResourcesService
>   class org.neo4j.server.rest.web.BatchOperationService
>   class org.neo4j.server.rest.web.RestfulGraphDatabase
>   class org.neo4j.server.rest.web.DatabaseMetadataService
>   class org.neo4j.server.rest.web.ExtensionService
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig
> logClasses
> INFO: Provider classes found:
>   class org.neo4j.server.rest.web.DatabaseBlockedExceptionMapper
> Nov 9, 2011 12:43:45 PM
> com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
> INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17
> AM'
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.PackagesResourceConfig init
> INFO: Scanning for root resource and provider classes in the packages:
>   org.neo4j.server.rest.discovery
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig
> logClasses
> INFO: Root resource classes found:
>   class org.neo4j.server.rest.discovery.DiscoveryService
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig init
> INFO: No provider classes found.
> Nov 9, 2011 12:43:45 PM
> com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
> INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17
> AM'
>
> Sorry for this long mail.
>
> Thanks,
>
>
> 
> From: Peter Neubauer 
> To: Neo4j user discussions 
> Sent: Wednesday, November 9, 2011 10:29 AM
> Subject: Re: [Neo4j] Neo4j REST server's log files
>
> Andrew,
> Go you have the generating code somewhere you check and reproduce?
> On Nov 9, 2011 6:26 PM, "andrew ton"  wrote:
>
> >
> >
> > Hi Peter,
> >
> > I tried the messages.log but it only showed processes up to the time when
> > the server is up
> >

Re: [Neo4j] Neo4j REST server's log files

2011-11-09 Thread andrew ton



Hi,

I also looked into console.log and what I saw was

11/9/11 12:43:43 PM org.neo4j.server.NeoServerWithEmbeddedWebServer INFO: 
Starting Neo Server on port [7474] with [80] threads available
11/9/11 12:43:43 PM org.neo4j.server.database.Database INFO: Using database at 
/Programming/Projects/Resources/Semantic/NoSQL 
DataBases/Neo4J/package/neo4j-community-1.5-SNAPSHOT/data/graph.db
11/9/11 12:43:44 PM org.neo4j.server.modules.DiscoveryModule INFO: Mounted 
discovery module at [/]
11/9/11 12:43:44 PM org.neo4j.server.plugins.PluginManager INFO: Loaded server 
plugin "CypherPlugin"
11/9/11 12:43:44 PM org.neo4j.server.plugins.PluginManager INFO: Loaded server 
plugin "GremlinPlugin"
11/9/11 12:43:44 PM org.neo4j.server.modules.RESTApiModule INFO: Mounted REST 
API at [/db/data/]
11/9/11 12:43:44 PM org.neo4j.server.modules.ManagementApiModule INFO: Mounted 
management API at [/db/manage/]
11/9/11 12:43:44 PM org.neo4j.server.modules.WebAdminModule INFO: Mounted 
webadmin at [/webadmin]
11/9/11 12:43:44 PM org.neo4j.server.web.Jetty6WebServer INFO: Mounting static 
content at [/webadmin] from [webadmin-html]
11/9/11 12:43:45 PM org.neo4j.server.statistic.StatisticStartupListener INFO: 
adding statistic-filter to /webadmin
11/9/11 12:43:45 PM org.neo4j.server.statistic.StatisticStartupListener INFO: 
adding statistic-filter to /db/manage
11/9/11 12:43:45 PM org.neo4j.server.statistic.StatisticStartupListener INFO: 
adding statistic-filter to /db/data
11/9/11 12:43:45 PM org.neo4j.server.statistic.StatisticStartupListener INFO: 
adding statistic-filter to /
11/9/11 12:43:45 PM org.neo4j.server.NeoServerWithEmbeddedWebServer INFO: 
Server started on [http://localhost:7474/]


This log did not show updates in the run time either.

Thanks,




From: Mattias Persson 
To: Neo4j user discussions 
Sent: Wednesday, November 9, 2011 12:38 PM
Subject: Re: [Neo4j] Neo4j REST server's log files

You want to look at data/log/console.log and data/log/neo4j.0.log (I think
it's called).

Peter, messages.log isn't for users, it's mainly for forensics/debugging
where a neo4j dev can get info by looking at.

Neo4j is rather light on the logging in general.

Den onsdagen den 9:e november 2011 skrev Peter Neubauer<
peter.neuba...@neotechnology.com>:
> Andrew,
> Go you have the generating code somewhere you check and reproduce?
> On Nov 9, 2011 6:26 PM, "andrew ton"  wrote:
>
>>
>>
>> Hi Peter,
>>
>> I tried the messages.log but it only showed processes up to the time when
>> the server is up
>>
>> 2011-11-09 08:59:19.669-0800: --- CONFIGURATION END ---
>> 2011-11-09 08:59:19.733-0800: Extension
>> org.neo4j.kernel.KernelExtension[kernel jmx] loaded ok
>> 2011-11-09 08:59:19.857-0800: Extension
>> org.neo4j.kernel.KernelExtension[shell] loaded ok
>> 2011-11-09 08:59:19.858-0800: Extension
>> org.neo4j.kernel.KernelExtension[kernel udc] loaded ok
>>
>> The manual shows that the logging is configured in
conf/logging.properties
>> (java.util.logging.FileHandler.pattern=data/log/neo4j.%u.%g.log). I'm
using
>> the default settings but the log file was not updated in the run time.
>> My purpose is that I want to see what is wrong when I failed to store an
>> ontology into Neo4J.
>> Please help me out!
>>
>> Thanks and regards,
>>
>>
>>
>> 
>> From: Peter Neubauer 
>> To: Neo4j user discussions 
>> Sent: Wednesday, November 9, 2011 8:46 AM
>> Subject: Re: [Neo4j] Neo4j REST server's log files
>>
>> Andrew,
>> The database logs are in data/graphdb / messages.log
>> On Nov 9, 2011 5:39 PM, "andrew ton"  wrote:
>>
>> >
>> >
>> > Hi,
>> >
>> > What log files of the Neo4J REST server can I use to check what's going
>> on
>> > in the server? The log/console.log and neo4j.x.x.log do not show
>> > transactions in the run time. I also looked into graph.db/tm_tx_log.x
>> but I
>> > did not learn anything from there. Can somebody give me some pointers?
>> >
>> > Thanks,
>> > ___
>> > Neo4j mailing list
>> > User@lists.neo4j.org
>> > https://lists.neo4j.org/mailman/listinfo/user
>> >
>> ___
>> Neo4j mailing list
>> User@lists.neo4j.org
>> https://lists.neo4j.org/mailman/listinfo/user
>> ___
>> Neo4j mailing list
>> User@lists.neo4j.org
>> https://lists.neo4j.org/mailman/listinfo/user
>>
> ___
> Neo4j mailing list
> User@lists.neo4j.org
> https://lists.neo4j.org/mailman/listinfo/user
>

-- 
Mattias Persson, [matt...@neotechnology.com]
Hacker, Neo Technology
www.neotechnology.com
___
Neo4j mailing list
User@lists.neo4j.org
https://lists.neo4j.org/mailman/listinfo/user
___
Neo4j mailing list
User@lists.neo4j.org
https://lists.neo4j.org/mailman/listinfo/user

Re: [Neo4j] Neo4j REST server's log files

2011-11-09 Thread Peter Neubauer

Andrew,
What neo4j version are you using?
On Nov 9, 2011 10:07 PM, "andrew ton"  wrote:

>
>
> Hi Peter,
>
> I don't understand much your question. However, in my Restlet application
> I have a logging service using Java log to record all processes in my app.
> My problem is that I upload 20 ontologies and after serveral ontologies the
> Neo4J stops responding my REST request. It seems busy with some index
> lookup process. Consequently my app throws a NoHttpResponseException: The
> target server failed to respond.
> I'd like to see what causes the problem inside Neo4J. Unfortunately both
> messages.log and neo4j.x.x.log do not show run time processes.
> BTW, when I start up the server the neo4j.x.x.log shows
>
> INFO: Server started on [http://localhost:7474/]
> Nov 9, 2011 10:22:22 AM org.neo4j.server.logging.Logger log
> WARNING:
> java.lang.IllegalArgumentException: Bad sample time: 1320862942. Last
> update time was 1320862942, at least one second step is required
> at org.rrd4j.core.RrdDb.store(RrdDb.java:553)
> at org.rrd4j.core.Sample.update(Sample.java:197)
> at org.neo4j.server.rrd.RrdSamplerImpl.updateSample(RrdSamplerImpl.java:62)
> at org.neo4j.server.rrd.RrdFactory$1.updateSample(RrdFactory.java:109)
> at org.neo4j.server.rrd.RrdJob.run(RrdJob.java:43)
> at org.neo4j.server.rrd.ScheduledJob$1.run(ScheduledJob.java:41)
> at java.util.TimerThread.mainLoop(Timer.java:512)
> at java.util.TimerThread.run(Timer.java:462)
>
> 
>
> Nov 9, 2011 12:43:44 PM com.sun.jersey.api.core.PackagesResourceConfig init
> INFO: Scanning for root resource and provider classes in the packages:
>   org.neo4j.server.webadmin.rest
> Nov 9, 2011 12:43:44 PM com.sun.jersey.api.core.ScanningResourceConfig
> logClasses
> INFO: Root resource classes found:
>   class org.neo4j.server.webadmin.rest.MonitorService
>   class org.neo4j.server.webadmin.rest.RootService
>   class org.neo4j.server.webadmin.rest.JmxService
>   class org.neo4j.server.webadmin.rest.ConsoleService
> Nov 9, 2011 12:43:44 PM com.sun.jersey.api.core.ScanningResourceConfig init
> INFO: No provider classes found.
> Nov 9, 2011 12:43:44 PM
> com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
> INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17
> AM'
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.PackagesResourceConfig init
> INFO: Scanning for root resource and provider classes in the packages:
>   org.neo4j.server.rest.web
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig
> logClasses
> INFO: Root resource classes found:
>   class org.neo4j.server.rest.web.ResourcesService
>   class org.neo4j.server.rest.web.BatchOperationService
>   class org.neo4j.server.rest.web.RestfulGraphDatabase
>   class org.neo4j.server.rest.web.DatabaseMetadataService
>   class org.neo4j.server.rest.web.ExtensionService
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig
> logClasses
> INFO: Provider classes found:
>   class org.neo4j.server.rest.web.DatabaseBlockedExceptionMapper
> Nov 9, 2011 12:43:45 PM
> com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
> INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17
> AM'
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.PackagesResourceConfig init
> INFO: Scanning for root resource and provider classes in the packages:
>   org.neo4j.server.rest.discovery
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig
> logClasses
> INFO: Root resource classes found:
>   class org.neo4j.server.rest.discovery.DiscoveryService
> Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig init
> INFO: No provider classes found.
> Nov 9, 2011 12:43:45 PM
> com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
> INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17
> AM'
>
> Sorry for this long mail.
>
> Thanks,
>
>
> 
> From: Peter Neubauer 
> To: Neo4j user discussions 
> Sent: Wednesday, November 9, 2011 10:29 AM
> Subject: Re: [Neo4j] Neo4j REST server's log files
>
> Andrew,
> Go you have the generating code somewhere you check and reproduce?
> On Nov 9, 2011 6:26 PM, "andrew ton"  wrote:
>
> >
> >
> > Hi Peter,
> >
> > I tried the messages.log but it only showed processes up to the time when
> > the server is up
> >
> > 2011-11-09 08:59:19.669-0800: --- CONFIGURATION END ---
> > 2011-11-09 08:59:19.733-0800: Extension
> > org.neo4j.kernel.KernelExtension[kernel jmx] loaded ok
> > 2011-11-09 08:59:19.857-0800: Ex

Re: [Neo4j] Neo4j REST server's log files

2011-11-09 Thread andrew ton

Hi Peter,

I don't understand much your question. However, in my Restlet application I 
have a logging service using Java log to record all processes in my app. My 
problem is that I upload 20 ontologies and after serveral ontologies the Neo4J 
stops responding my REST request. It seems busy with some index lookup process. 
Consequently my app throws a NoHttpResponseException: The target server failed 
to respond.
I'd like to see what causes the problem inside Neo4J. Unfortunately both 
messages.log and neo4j.x.x.log do not show run time processes.
BTW, when I start up the server the neo4j.x.x.log shows 

INFO: Server started on [http://localhost:7474/]
Nov 9, 2011 10:22:22 AM org.neo4j.server.logging.Logger log
WARNING: 
java.lang.IllegalArgumentException: Bad sample time: 1320862942. Last update 
time was 1320862942, at least one second step is required
at org.rrd4j.core.RrdDb.store(RrdDb.java:553)
at org.rrd4j.core.Sample.update(Sample.java:197)
at org.neo4j.server.rrd.RrdSamplerImpl.updateSample(RrdSamplerImpl.java:62)
at org.neo4j.server.rrd.RrdFactory$1.updateSample(RrdFactory.java:109)
at org.neo4j.server.rrd.RrdJob.run(RrdJob.java:43)
at org.neo4j.server.rrd.ScheduledJob$1.run(ScheduledJob.java:41)
at java.util.TimerThread.mainLoop(Timer.java:512)
at java.util.TimerThread.run(Timer.java:462)

Nov 9, 2011 12:43:44 PM com.sun.jersey.api.core.PackagesResourceConfig init
INFO: Scanning for root resource and provider classes in the packages:
  org.neo4j.server.webadmin.rest
Nov 9, 2011 12:43:44 PM com.sun.jersey.api.core.ScanningResourceConfig 
logClasses
INFO: Root resource classes found:
  class org.neo4j.server.webadmin.rest.MonitorService
  class org.neo4j.server.webadmin.rest.RootService
  class org.neo4j.server.webadmin.rest.JmxService
  class org.neo4j.server.webadmin.rest.ConsoleService
Nov 9, 2011 12:43:44 PM com.sun.jersey.api.core.ScanningResourceConfig init
INFO: No provider classes found.
Nov 9, 2011 12:43:44 PM 
com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17 AM'
Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.PackagesResourceConfig init
INFO: Scanning for root resource and provider classes in the packages:
  org.neo4j.server.rest.web
Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig 
logClasses
INFO: Root resource classes found:
  class org.neo4j.server.rest.web.ResourcesService
  class org.neo4j.server.rest.web.BatchOperationService
  class org.neo4j.server.rest.web.RestfulGraphDatabase
  class org.neo4j.server.rest.web.DatabaseMetadataService
  class org.neo4j.server.rest.web.ExtensionService
Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig 
logClasses
INFO: Provider classes found:
  class org.neo4j.server.rest.web.DatabaseBlockedExceptionMapper
Nov 9, 2011 12:43:45 PM 
com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17 AM'
Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.PackagesResourceConfig init
INFO: Scanning for root resource and provider classes in the packages:
  org.neo4j.server.rest.discovery
Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig 
logClasses
INFO: Root resource classes found:
  class org.neo4j.server.rest.discovery.DiscoveryService
Nov 9, 2011 12:43:45 PM com.sun.jersey.api.core.ScanningResourceConfig init
INFO: No provider classes found.
Nov 9, 2011 12:43:45 PM 
com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17 AM'

Sorry for this long mail.

Thanks,

From: Peter Neubauer 
To: Neo4j user discussions 
Sent: Wednesday, November 9, 2011 10:29 AM
Subject: Re: [Neo4j] Neo4j REST server's log files

Andrew,
Go you have the generating code somewhere you check and reproduce?
On Nov 9, 2011 6:26 PM, "andrew ton"  wrote:

>
>
> Hi Peter,
>
> I tried the messages.log but it only showed processes up to the time when
> the server is up
>
> 2011-11-09 08:59:19.669-0800: --- CONFIGURATION END ---
> 2011-11-09 08:59:19.733-0800: Extension
> org.neo4j.kernel.KernelExtension[kernel jmx] loaded ok
> 2011-11-09 08:59:19.857-0800: Extension
> org.neo4j.kernel.KernelExtension[shell] loaded ok
> 2011-11-09 08:59:19.858-0800: Extension
> org.neo4j.kernel.KernelExtension[kernel udc] loaded ok
>
> The manual shows that the logging is configured in conf/logging.properties
> (java.util.logging.FileHandler.pattern=data/log/neo4j.%u.%g.log). I'm using
> the default settings but the log file was not updated in the run time.
> My purpose is that I want to see what is wrong when I failed to store an
> ontology into Neo4J.
> Please help me out!
>
> Thanks and regards,
>
>
>
> ___

Re: [Neo4j] Neo4j REST server's log files

2011-11-09 Thread Mattias Persson

You want to look at data/log/console.log and data/log/neo4j.0.log (I think
it's called).

Peter, messages.log isn't for users, it's mainly for forensics/debugging
where a neo4j dev can get info by looking at.

Neo4j is rather light on the logging in general.

Den onsdagen den 9:e november 2011 skrev Peter Neubauer<
peter.neuba...@neotechnology.com>:
> Andrew,
> Go you have the generating code somewhere you check and reproduce?
> On Nov 9, 2011 6:26 PM, "andrew ton"  wrote:
>
>>
>>
>> Hi Peter,
>>
>> I tried the messages.log but it only showed processes up to the time when
>> the server is up
>>
>> 2011-11-09 08:59:19.669-0800: --- CONFIGURATION END ---
>> 2011-11-09 08:59:19.733-0800: Extension
>> org.neo4j.kernel.KernelExtension[kernel jmx] loaded ok
>> 2011-11-09 08:59:19.857-0800: Extension
>> org.neo4j.kernel.KernelExtension[shell] loaded ok
>> 2011-11-09 08:59:19.858-0800: Extension
>> org.neo4j.kernel.KernelExtension[kernel udc] loaded ok
>>
>> The manual shows that the logging is configured in
conf/logging.properties
>> (java.util.logging.FileHandler.pattern=data/log/neo4j.%u.%g.log). I'm
using
>> the default settings but the log file was not updated in the run time.
>> My purpose is that I want to see what is wrong when I failed to store an
>> ontology into Neo4J.
>> Please help me out!
>>
>> Thanks and regards,
>>
>>
>>
>> 
>> From: Peter Neubauer 
>> To: Neo4j user discussions 
>> Sent: Wednesday, November 9, 2011 8:46 AM
>> Subject: Re: [Neo4j] Neo4j REST server's log files
>>
>> Andrew,
>> The database logs are in data/graphdb / messages.log
>> On Nov 9, 2011 5:39 PM, "andrew ton"  wrote:
>>
>> >
>> >
>> > Hi,
>> >
>> > What log files of the Neo4J REST server can I use to check what's going
>> on
>> > in the server? The log/console.log and neo4j.x.x.log do not show
>> > transactions in the run time. I also looked into graph.db/tm_tx_log.x
>> but I
>> > did not learn anything from there. Can somebody give me some pointers?
>> >
>> > Thanks,
>> > ___
>> > Neo4j mailing list
>> > User@lists.neo4j.org
>> > https://lists.neo4j.org/mailman/listinfo/user
>> >
>> ___
>> Neo4j mailing list
>> User@lists.neo4j.org
>> https://lists.neo4j.org/mailman/listinfo/user
>> ___
>> Neo4j mailing list
>> User@lists.neo4j.org
>> https://lists.neo4j.org/mailman/listinfo/user
>>
> ___
> Neo4j mailing list
> User@lists.neo4j.org
> https://lists.neo4j.org/mailman/listinfo/user
>

-- 
Mattias Persson, [matt...@neotechnology.com]
Hacker, Neo Technology
www.neotechnology.com
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Re: [Neo4j] Neo4j REST server's log files

2011-11-09 Thread Peter Neubauer

Andrew,
Go you have the generating code somewhere you check and reproduce?
On Nov 9, 2011 6:26 PM, "andrew ton"  wrote:

>
>
> Hi Peter,
>
> I tried the messages.log but it only showed processes up to the time when
> the server is up
>
> 2011-11-09 08:59:19.669-0800: --- CONFIGURATION END ---
> 2011-11-09 08:59:19.733-0800: Extension
> org.neo4j.kernel.KernelExtension[kernel jmx] loaded ok
> 2011-11-09 08:59:19.857-0800: Extension
> org.neo4j.kernel.KernelExtension[shell] loaded ok
> 2011-11-09 08:59:19.858-0800: Extension
> org.neo4j.kernel.KernelExtension[kernel udc] loaded ok
>
> The manual shows that the logging is configured in conf/logging.properties
> (java.util.logging.FileHandler.pattern=data/log/neo4j.%u.%g.log). I'm using
> the default settings but the log file was not updated in the run time.
> My purpose is that I want to see what is wrong when I failed to store an
> ontology into Neo4J.
> Please help me out!
>
> Thanks and regards,
>
>
>
> 
> From: Peter Neubauer 
> To: Neo4j user discussions 
> Sent: Wednesday, November 9, 2011 8:46 AM
> Subject: Re: [Neo4j] Neo4j REST server's log files
>
> Andrew,
> The database logs are in data/graphdb / messages.log
> On Nov 9, 2011 5:39 PM, "andrew ton"  wrote:
>
> >
> >
> > Hi,
> >
> > What log files of the Neo4J REST server can I use to check what's going
> on
> > in the server? The log/console.log and neo4j.x.x.log do not show
> > transactions in the run time. I also looked into graph.db/tm_tx_log.x
> but I
> > did not learn anything from there. Can somebody give me some pointers?
> >
> > Thanks,
> > ___
> > Neo4j mailing list
> > User@lists.neo4j.org
> > https://lists.neo4j.org/mailman/listinfo/user
> >
> ___
> Neo4j mailing list
> User@lists.neo4j.org
> https://lists.neo4j.org/mailman/listinfo/user
> ___
> Neo4j mailing list
> User@lists.neo4j.org
> https://lists.neo4j.org/mailman/listinfo/user
>
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Re: [Neo4j] Neo4j REST server's log files

2011-11-09 Thread andrew ton



Hi Peter,

I tried the messages.log but it only showed processes up to the time when the 
server is up

2011-11-09 08:59:19.669-0800: --- CONFIGURATION END ---
2011-11-09 08:59:19.733-0800: Extension org.neo4j.kernel.KernelExtension[kernel 
jmx] loaded ok
2011-11-09 08:59:19.857-0800: Extension org.neo4j.kernel.KernelExtension[shell] 
loaded ok
2011-11-09 08:59:19.858-0800: Extension org.neo4j.kernel.KernelExtension[kernel 
udc] loaded ok

The manual shows that the logging is configured in conf/logging.properties 
(java.util.logging.FileHandler.pattern=data/log/neo4j.%u.%g.log). I'm using the 
default settings but the log file was not updated in the run time. 
My purpose is that I want to see what is wrong when I failed to store an 
ontology into Neo4J.
Please help me out!

Thanks and regards,




From: Peter Neubauer 
To: Neo4j user discussions 
Sent: Wednesday, November 9, 2011 8:46 AM
Subject: Re: [Neo4j] Neo4j REST server's log files

Andrew,
The database logs are in data/graphdb / messages.log
On Nov 9, 2011 5:39 PM, "andrew ton"  wrote:

>
>
> Hi,
>
> What log files of the Neo4J REST server can I use to check what's going on
> in the server? The log/console.log and neo4j.x.x.log do not show
> transactions in the run time. I also looked into graph.db/tm_tx_log.x but I
> did not learn anything from there. Can somebody give me some pointers?
>
> Thanks,
> ___
> Neo4j mailing list
> User@lists.neo4j.org
> https://lists.neo4j.org/mailman/listinfo/user
>
___
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Re: [Neo4j] Neo4j REST server's log files

2011-11-09 Thread andrew ton

Thanks Peter!

BR,



From: Peter Neubauer 
To: Neo4j user discussions 
Sent: Wednesday, November 9, 2011 8:46 AM
Subject: Re: [Neo4j] Neo4j REST server's log files

Andrew,
The database logs are in data/graphdb / messages.log
On Nov 9, 2011 5:39 PM, "andrew ton"  wrote:

>
>
> Hi,
>
> What log files of the Neo4J REST server can I use to check what's going on
> in the server? The log/console.log and neo4j.x.x.log do not show
> transactions in the run time. I also looked into graph.db/tm_tx_log.x but I
> did not learn anything from there. Can somebody give me some pointers?
>
> Thanks,
> ___
> Neo4j mailing list
> User@lists.neo4j.org
> https://lists.neo4j.org/mailman/listinfo/user
>
___
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Re: [Neo4j] Neo4j REST server's log files

2011-11-09 Thread Peter Neubauer

Andrew,
The database logs are in data/graphdb / messages.log
On Nov 9, 2011 5:39 PM, "andrew ton"  wrote:

>
>
> Hi,
>
> What log files of the Neo4J REST server can I use to check what's going on
> in the server? The log/console.log and neo4j.x.x.log do not show
> transactions in the run time. I also looked into graph.db/tm_tx_log.x but I
> did not learn anything from there. Can somebody give me some pointers?
>
> Thanks,
> ___
> Neo4j mailing list
> User@lists.neo4j.org
> https://lists.neo4j.org/mailman/listinfo/user
>
___
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Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

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Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

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Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

Re: [Neo4j] Neo4j REST server's log files

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