Re: CacheJdbcPojoStore with MariaDB

2016-09-08 Thread 윤세연
Hi Alexey, Thank you very much for your help. Regards, SeYeon Yoon 2016-09-08 19:43 GMT+09:00 Alexey Kuznetsov : > Hi, @seyeony! > > In general Ignite need some heap for temp objects when loading entries to > cache. > I would recommend to use such very raw approximation: 200 bytes for entry, > s

Re: CacheJdbcPojoStore with MariaDB

2016-09-08 Thread Alexey Kuznetsov
Hi, @seyeony! In general Ignite need some heap for temp objects when loading entries to cache. I would recommend to use such very raw approximation: 200 bytes for entry, so max_heap = 200 * max_entries_numbers + 512MB (for Ignite system needs). But to have a clear answer - take a heap dump and fi

Re: CacheJdbcPojoStore with MariaDB

2016-09-08 Thread seyeony
size for both node and clients? Or which of node btw server and client mode does need more heap size? - sy -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/CacheJdbcPojoStore-with-MariaDB-tp7538p7604.html Sent from the Apache Ignite Users mailing list archive at

Re: CacheJdbcPojoStore with MariaDB

2016-09-07 Thread Alexey Kuznetsov
Hi, @seyeony! I see that you are giving 1Gb of heap to node. Could you try with >=2Gb and try once more. -- Alexey Kuznetsov GridGain Systems www.gridgain.com

Re: CacheJdbcPojoStore with MariaDB

2016-09-07 Thread seyeony
t.java:531) ... 6 more - sy -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/CacheJdbcPojoStore-with-MariaDB-tp7538p7577.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.

Re: CacheJdbcPojoStore with MariaDB

2016-09-07 Thread seyeony
Hi Alexey, I modified the examples of examples/schema-import/src/main/java/org/apache/ignite/schema/* 1. 5802153 objects of AffiliateStore (This was created with bin/ignie-schema-import.sh) 2. OFFHEAP_TIERED is used already. 3. start 3 node: ignite.sh example-ignite.xml ( with modified example-def

Re: CacheJdbcPojoStore with MariaDB

2016-09-07 Thread Alexey Kuznetsov
; at > org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62) > Exception in thread "tcp-disco-sock-reader-#7%null%" > java.lang.OutOfMemoryError: Java heap space > > > > > -- > View this message in context: http://apache-ignite-users. > 70518.x

Re: CacheJdbcPojoStore with MariaDB

2016-09-06 Thread seyeony
verImpl.java:5253) at org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62) Exception in thread "tcp-disco-sock-reader-#7%null%" java.lang.OutOfMemoryError: Java heap space -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/CacheJdbcPojoStore-with-MariaDB-tp7538p7573

Re: CacheJdbcPojoStore with MariaDB

2016-09-06 Thread Alexey Kuznetsov
> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110) > at > java.util.concurrent.ThreadPoolExecutor.runWorker( > ThreadPoolExecutor.java:1142) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run( > ThreadPoolExecutor.java:617) > at java.lang.Thread.run(Thread.java:745) > Caused by: class org.apache.ignite.cluster.ClusterTopologyException: Node > has left grid: 2b62514e-dbdf-4aaf-890e-e362c2528e5d > at > org.apache.ignite.internal.processors.task.GridTaskWorker.onNodeLeft( > GridTaskWorker.java:1356) > ... 7 more > > > > > -- > View this message in context: http://apache-ignite-users. > 70518.x6.nabble.com/CacheJdbcPojoStore-with-MariaDB-tp7538.html > Sent from the Apache Ignite Users mailing list archive at Nabble.com. > -- Alexey Kuznetsov GridGain Systems www.gridgain.com

CacheJdbcPojoStore with MariaDB

2016-09-06 Thread seyeony
java:1356) ... 7 more -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/CacheJdbcPojoStore-with-MariaDB-tp7538.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.