[Neo4j] Re: MEMORY LEAK !! in neo4j 2.0.3 (source code to reproduce the issue)

2014-05-20 Thread Debajyoti Roy
SOS !! can anyone validate the fix on this post ? On Saturday, May 17, 2014 11:20:59 PM UTC-4, Debajyoti Roy wrote: > > > > > http://stackoverflow.com/questions/23707321/concurrent-query-and-delete-leads-to-memory-leak-in-neo4j-2-0-3-community > -- You received this messa

[Neo4j] MEMORY LEAK !! in neo4j 2.0.3 (source code to reproduce the issue)

2014-05-17 Thread Debajyoti Roy
http://stackoverflow.com/questions/23707321/concurrent-query-and-delete-leads-to-memory-leak-in-neo4j-2-0-3-community -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to

[Neo4j] memory leak in neo4j 2.0.3 (source code to easily reproduce)

2014-05-16 Thread Debajyoti Roy
http://stackoverflow.com/questions/23707321/deleting-nodes-in-this-fashiion-leads-to-memory-leak-in-neo4j-2-0-3-community -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email t

[Neo4j] GraphDatabaseService Shutdown()

2014-04-24 Thread Debajyoti Roy
Is there any way shutDown() will not return forever? maybe blocked for I/O (wildly guessing) http://stackoverflow.com/questions/23222377/graphdatabaseservice-shutdown-not-returning -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from t

[Neo4j] appreciate some clarifications on these neo4j 2.0.1 exceptions

2014-04-03 Thread Debajyoti Roy
http://stackoverflow.com/questions/22852920/what-do-these-neo4j-2-0-1-exceptions-mean -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to neo4j+unsubscr...@googlegroups.com

[Neo4j] issues implementing HA with zookeeper

2014-03-06 Thread Debajyoti Roy
Can someone please add more color regarding slide 8 (specifically): unreliable operations / hiccups http://de.slideshare.net/jexp/new-neo4j-auto-ha-cluster We are a heavy hadoop shop and trying to convince management to procure commercial neo4j license instead of implementing in house HA using

[Neo4j] need some pointers to configure memory mapped settings in embedded neo4j

2014-02-06 Thread Debajyoti Roy
http://stackoverflow.com/questions/21613746/how-to-configure-memory-mapped-settings-for-embedded-neo4j-2-0-1 -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to neo4j+unsub

Re: [Neo4j] Creating graph with Neo4j graph database takes too long

2014-02-06 Thread Debajyoti Roy
till consistent > > Sent from mobile device > > Am 06.02.2014 um 20:06 schrieb Debajyoti Roy > >: > > ((GraphDatabaseAPI)neo4jGraph).tx().unforced().begin() is awesome but are > there any down sides to doing this? > > > > > On Tuesday, February 4, 2014

Re: [Neo4j] Creating graph with Neo4j graph database takes too long

2014-02-06 Thread Debajyoti Roy
((GraphDatabaseAPI)neo4jGraph).tx().unforced().begin() is awesome but are there any down sides to doing this? On Tuesday, February 4, 2014 3:38:13 AM UTC-5, Michael Hunger wrote: > > No, it just indicates that the API might change in the future. > > Am 04.02.2014 um 09:16 schrieb Sotiris Beis

Re: [Neo4j] neo4j 2.0.1 GA ?

2014-02-02 Thread Debajyoti Roy
Thank you ! -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to neo4j+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.

Re: [Neo4j] neo4j 2.0.1 GA ?

2014-01-31 Thread Debajyoti Roy
On Fri, Jan 31, 2014 at 10:48 AM, Debajyoti Roy > > wrote: > >> I don't want any specific dates, however neo4j 2.0.1 GA is anticipated >> for Q1 of 2014 or even later? >> >> SOS ! >> >> > -- You received this message because you are su

[Neo4j] neo4j 2.0.1 GA ?

2014-01-31 Thread Debajyoti Roy
I don't want any specific dates, however neo4j 2.0.1 GA is anticipated for Q1 of 2014 or even later? SOS ! -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to neo4j+unsub

[Neo4j] How to handle NotFoundException elegantly in Neo4j 2.0?

2014-01-27 Thread Debajyoti Roy
http://stackoverflow.com/questions/21385630/how-to-handle-notfoundexception-elegantly-in-neo4j-2-0 -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to neo4j+unsubscr...@goo

[Neo4j] sharing our experience so far in terms of challenges with neo4j 2.0

2013-12-31 Thread Debajyoti Roy
We are our upgrading our current production system from neo4j 1.9.3 community to 2.0 community. This supposed to go live in March'14. Just thought of summarizing and sharing our experience so far in terms of challenges: Cypher features missing: 1. No index lookup for IN and OR: https://

[Neo4j] How to improve ExecutionResult performance under heavy threading?

2013-12-23 Thread Debajyoti Roy
http://stackoverflow.com/questions/20750741/how-to-improve-neo4j-2-0-cypher-executionresult-performance-under-heavy-load I bet it is something silly in my code, please take a look and advice. Neo4j rocks !! -- You received this message because you are subscribed to the Google Groups "Neo4j" g

Re: [Neo4j] USE INDEX doesn't work when WHERE has IN

2013-12-17 Thread Debajyoti Roy
Thanks ! On Tuesday, December 17, 2013 3:17:27 PM UTC-5, Wes Freeman wrote: > > Same with OR. > > Please vote or post a new issue specific to IN: > https://github.com/neo4j/neo4j/issues/861 > > Wes > -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To

[Neo4j] USE INDEX doesn't work when WHERE has IN

2013-12-17 Thread Debajyoti Roy
USE INDEX doesn't work when WHERE has IN. Following error is thrown: "Cannot use index hint in this context. The label and property comparison must be specified on a non-optional node" Same cypher works if i use = in the WHERE Is this intended behavior ? (Neo4j 2.0.0) -- You received this mes