Thanks, Ilya. I tried the lazy=true, still no luck. We also tried a different test workflow, in which, there is a table contains about 1000 rows; each rows has id column(primary key), 3 string columns and a blob column (about 1M each). Then we have a multithread application(using Tomcat thread pool) which will perform queries (where id=<some random id>). Ignite crashes with this application as well(out of memory). If the WHERE clause is identical (all with same id), no problem.
By the way, is it okay to use Ignite JDC driver with Tomcat thread pool? On Fri, Jun 7, 2019 at 9:25 AM Ilya Kasnacheev <ilya.kasnach...@gmail.com> wrote: > Hello! > > Consider adding ;lazy=true to connection string. You're causing overly huge > result set to be held on heap otherwise. > > Regards, > -- > Ilya Kasnacheev > > > пт, 7 июн. 2019 г. в 19:07, Shane Duan <sduane...@gmail.com>: > > > Thanks Denis. > > > > Oops, copied wrong section of log file. The previous log which complains > > schema will happen for any further operations once Ignite crashed. > > > > Here is how I prepared the JDBC connection: > > > > String connectionStr = "jdbc:ignite:thin://" + hostName + ":" + > portNumber > > +";" > > + "schema=" + schema + ";" > > + "user=" + userName + ";" > > + "password=" + password; > > > > // Register JDBC driver. > > Class.forName("org.apache.ignite.IgniteJdbcThinDriver"); > > > > // Open the JDBC connection with predefined connection endpoints. > > Connection conn = DriverManager.getConnection(connectionStr); > > > > > > The example works if just fetch a couple of rows. > > > > Here is the right log. > > > > > > 2019-06-06 10:42:34,402 DEBUG Client request received [reqId=0, addr=/ > > 10.212.22.67:54469, req=JdbcQueryExecuteRequest > > [schemaName=FEATURE_TILE_CACHE, pageSize=1024, maxRows=0, sqlQry=SELECT > id, > > val FROM CITY WHERE id > 500, args=[], stmtType=SELECT_STATEMENT_TYPE, > > autoCommit=true]] > > 2019-06-06 10:42:34,407 DEBUG Set schema: FEATURE_TILE_CACHE > > 2019-06-06 10:42:34,448 DEBUG Parsed query: `SELECT id, val FROM CITY > WHERE > > id > 500` into two step query: GridCacheTwoStepQuery > > [mapQrys=[GridCacheSqlQuery [qry=SELECT > > __Z0.ID __C0_0, > > __Z0.VAL __C0_1 > > FROM FEATURE_TILE_CACHE.CITY __Z0 > > WHERE __Z0.ID > 500, paramIdxs=[], cols={__C0_0=GridSqlType [type=5, > > scale=0, precision=19, displaySize=20, sql=BIGINT], __C0_1=GridSqlType > > [type=12, scale=0, precision=2147483647, displaySize=2147483647, > > sql=VARBINARY]}, alias=null, sort=[], partitioned=true, node=null, > > derivedPartitions=null, hasSubQries=false]], rdc=GridCacheSqlQuery > > [qry=SELECT > > __C0_0 ID, > > __C0_1 VAL > > FROM PUBLIC.__T0, paramIdxs=[], cols=null, alias=null, sort=null, > > partitioned=false, node=null, derivedPartitions=null, hasSubQries=false], > > pageSize=1024, explain=false, originalSql=SELECT > > ID, > > VAL > > FROM FEATURE_TILE_CACHE.CITY > > WHERE ID > 500, distributedJoins=false, skipMergeTbl=true, local=false, > > mvccEnabled=false, forUpdate=false] > > 2019-06-06 10:42:34,448 DEBUG Parsed query: `SELECT id, val FROM CITY > WHERE > > id > 500` into two step query: GridCacheTwoStepQuery > > [mapQrys=[GridCacheSqlQuery [qry=SELECT > > __Z0.ID __C0_0, > > __Z0.VAL __C0_1 > > FROM FEATURE_TILE_CACHE.CITY __Z0 > > WHERE __Z0.ID > 500, paramIdxs=[], cols={__C0_0=GridSqlType [type=5, > > scale=0, precision=19, displaySize=20, sql=BIGINT], __C0_1=GridSqlType > > [type=12, scale=0, precision=2147483647, displaySize=2147483647, > > sql=VARBINARY]}, alias=null, sort=[], partitioned=true, node=null, > > derivedPartitions=null, hasSubQries=false]], rdc=GridCacheSqlQuery > > [qry=SELECT > > __C0_0 ID, > > __C0_1 VAL > > FROM PUBLIC.__T0, paramIdxs=[], cols=null, alias=null, sort=null, > > partitioned=false, node=null, derivedPartitions=null, hasSubQries=false], > > pageSize=1024, explain=false, originalSql=SELECT > > ID, > > VAL > > FROM FEATURE_TILE_CACHE.CITY > > WHERE ID > 500, distributedJoins=false, skipMergeTbl=true, local=false, > > mvccEnabled=false, forUpdate=false] > > 2019-06-06 10:42:34,457 DEBUG Sending: [msg=GridH2QueryRequest [reqId=1, > > caches=[-2013421729], topVer=AffinityTopologyVersion [topVer=1, > > minorTopVer=2], parts=null, qryParts=null, pageSize=1024, > > qrys=[GridCacheSqlQuery [qry=SELECT > > __Z0.ID __C0_0, > > __Z0.VAL __C0_1 > > FROM FEATURE_TILE_CACHE.CITY __Z0 > > WHERE __Z0.ID > 500, paramIdxs=[], cols={__C0_0=GridSqlType [type=5, > > scale=0, precision=19, displaySize=20, sql=BIGINT], __C0_1=GridSqlType > > [type=12, scale=0, precision=2147483647, displaySize=2147483647, > > sql=VARBINARY]}, alias=null, sort=[], partitioned=true, node=null, > > derivedPartitions=null, hasSubQries=false]], flags=2, tbls=null, > timeout=0, > > params=[], schemaName=FEATURE_TILE_CACHE, mvccSnapshot=null, txReq=null], > > nodes=[TcpDiscoveryNode [id=9f8714ae-d9ba-4135-836c-ca8c2a1cc4c1, > > addrs=[0:0:0:0:0:0:0:1%lo, 10.29.77.101, 127.0.0.1, 172.17.0.1], > > sockAddrs=[/172.17.0.1:9820, greentea.esri.com/10.29.77.101:9820, > > /0:0:0:0:0:0:0:1%lo:9820, /127.0.0.1:9820], discPort=9820, order=1, > > intOrder=1, lastExchangeTime=1559842863817, loc=true, > > ver=2.7.0#20181130-sha1:256ae401, isClient=false]], specialize=null] > > 2019-06-06 10:42:34,463 DEBUG Getting internal cache adapter: > > SQL_FEATURE_TILE_CACHE_CITY > > 2019-06-06 10:42:34,644 DEBUG Balancing data [min0=0, minIdx=0, max0=-1, > > maxIdx=-1] > > 2019-06-06 10:42:35,195 DEBUG Balancing data [min0=0, minIdx=0, max0=-1, > > maxIdx=-1] > > 2019-06-06 10:42:35,642 DEBUG Timeout has occurred [obj=CancelableTask > > [id=a3531ed2b61-03a278bc-9575-4d0a-932a-cd5848a66225, > > endTime=1559842955633, period=2000, cancel=false, > > > > > task=org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing$13@3ee9d374 > > ], > > process=true] > > 2019-06-06 10:42:35,669 DEBUG Balancing data [min0=0, minIdx=0, max0=-1, > > maxIdx=-1] > > 2019-06-06 10:42:36,634 DEBUG Timeout has occurred [obj=CancelableTask > > [id=b3531ed2b61-03a278bc-9575-4d0a-932a-cd5848a66225, > > endTime=1559842956623, period=3000, cancel=false, > > > > > task=org.apache.ignite.internal.processors.query.GridQueryProcessor$2@1cd33664 > > ], > > process=true] > > 2019-06-06 10:42:36,916 DEBUG Timeout has occurred [obj=CancelableTask > > [id=e3531ed2b61-03a278bc-9575-4d0a-932a-cd5848a66225, > > endTime=1559842956906, period=3000, cancel=false, task=MetricsUpdater > > [prevGcTime=4, prevCpuTime=-1, > > > > > super=org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$MetricsUpdater@466463bb > > ]], > > process=true] > > 2019-06-06 10:42:37,491 DEBUG Timeout has occurred [obj=CancelableTask > > [id=d6531ed2b61-03a278bc-9575-4d0a-932a-cd5848a66225, > > endTime=1559842957481, period=5000, cancel=false, > > > > > task=org.apache.ignite.internal.processors.cache.query.continuous.CacheContinuousQueryManager$BackupCleaner@3dc776a3 > > ], > > process=true] > > 2019-06-06 10:42:37,644 DEBUG Timeout has occurred [obj=CancelableTask > > [id=a3531ed2b61-03a278bc-9575-4d0a-932a-cd5848a66225, > > endTime=1559842957639, period=2000, cancel=false, > > > > > task=org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing$13@3ee9d374 > > ], > > process=true] > > 2019-06-06 10:42:39,022 WARN Page replacements started, pages will be > > rotated with disk, this will affect storage performance (consider > > increasing DataRegionConfiguration#setMaxSize). > > 2019-06-06 10:42:39,230 ERROR Failed to execute local query. > > org.apache.ignite.IgniteCheckedException: Failed to execute SQL query. > Out > > of memory.; SQL statement: > > SELECT > > __Z0.ID __C0_0, > > __Z0.VAL __C0_1 > > FROM FEATURE_TILE_CACHE.CITY __Z0 > > WHERE __Z0.ID > 500 [90108-197] > > at > > > > > org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing.executeSqlQuery(IgniteH2Indexing.java:1428) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing.executeSqlQueryWithTimer(IgniteH2Indexing.java:1489) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor.onQueryRequest0(GridMapQueryExecutor.java:930) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor.onQueryRequest(GridMapQueryExecutor.java:705) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor.onMessage(GridMapQueryExecutor.java:240) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor$1.applyx(GridReduceQueryExecutor.java:170) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor$1.applyx(GridReduceQueryExecutor.java:168) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.util.lang.IgniteInClosure2X.apply(IgniteInClosure2X.java:38) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing.send(IgniteH2Indexing.java:3399) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor.send(GridReduceQueryExecutor.java:1642) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor.query(GridReduceQueryExecutor.java:876) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing$8.iterator(IgniteH2Indexing.java:1803) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.QueryCursorImpl.iterator(QueryCursorImpl.java:95) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.jdbc.JdbcQueryCursor.<init>(JdbcQueryCursor.java:61) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.jdbc.JdbcRequestHandler.executeQuery(JdbcRequestHandler.java:528) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.jdbc.JdbcRequestHandler.doHandle(JdbcRequestHandler.java:245) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.jdbc.JdbcRequestHandler.handle(JdbcRequestHandler.java:208) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.ClientListenerNioListener.onMessage(ClientListenerNioListener.java:162) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.ClientListenerNioListener.onMessage(ClientListenerNioListener.java:45) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.util.nio.GridNioFilterChain$TailFilter.onMessageReceived(GridNioFilterChain.java:279) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.util.nio.GridNioFilterAdapter.proceedMessageReceived(GridNioFilterAdapter.java:109) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.util.nio.GridNioAsyncNotifyFilter$3.body(GridNioAsyncNotifyFilter.java:97) > > [ignite-core.jar:2.7.0] > > at > > > org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.util.worker.GridWorkerPool$1.run(GridWorkerPool.java:70) > > [ignite-core.jar:2.7.0] > > at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) > [?:?] > > at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) > [?:?] > > at java.lang.Thread.run(Unknown Source) [?:?] > > Caused by: org.h2.jdbc.JdbcSQLException: Out of memory.; SQL statement: > > SELECT > > __Z0.ID __C0_0, > > __Z0.VAL __C0_1 > > FROM FEATURE_TILE_CACHE.CITY __Z0 > > WHERE __Z0.ID > 500 [90108-197] > > at org.h2.message.DbException.getJdbcSQLException(DbException.java:357) > > ~[h2.jar:1.4.197] > > at org.h2.message.DbException.get(DbException.java:168) ~[h2.jar:1.4.197] > > at org.h2.message.DbException.convert(DbException.java:301) > > ~[h2.jar:1.4.197] > > at org.h2.command.Command.executeQuery(Command.java:214) > ~[h2.jar:1.4.197] > > at > > > > > org.h2.jdbc.JdbcPreparedStatement.executeQuery(JdbcPreparedStatement.java:114) > > ~[h2.jar:1.4.197] > > at > > > > > org.apache.ignite.internal.processors.query.h2.PreparedStatementExImpl.executeQuery(PreparedStatementExImpl.java:67) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing.executeSqlQuery(IgniteH2Indexing.java:1421) > > ~[ignite-indexing.jar:2.7.0] > > ... 26 more > > Caused by: java.lang.OutOfMemoryError: Java heap space > > at > > > > > org.apache.ignite.internal.processors.cache.IncompleteCacheObject.<init>(IncompleteCacheObject.java:44) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cacheobject.IgniteCacheObjectProcessorImpl.toCacheObject(IgniteCacheObjectProcessorImpl.java:191) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.readIncompleteValue(CacheDataRowAdapter.java:438) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.readFragment(CacheDataRowAdapter.java:277) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.initFromLink(CacheDataRowAdapter.java:191) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.initFromLink(CacheDataRowAdapter.java:108) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.database.H2RowFactory.getRow(H2RowFactory.java:62) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.database.H2Tree.createRowFromLink(H2Tree.java:217) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.database.io.AbstractH2ExtrasLeafIO.getLookupRow(AbstractH2ExtrasLeafIO.java:154) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.database.io.AbstractH2ExtrasLeafIO.getLookupRow(AbstractH2ExtrasLeafIO.java:36) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.database.H2Tree.getRow(H2Tree.java:248) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.database.H2Tree.getRow(H2Tree.java:55) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5512) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5280) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.init(BPlusTree.java:5205) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$GetCursor.notFound(BPlusTree.java:2899) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$Search.run0(BPlusTree.java:306) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$GetPageHandler.run(BPlusTree.java:5615) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$Search.run(BPlusTree.java:271) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$GetPageHandler.run(BPlusTree.java:5600) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.util.PageHandler.readPage(PageHandler.java:159) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.DataStructure.read(DataStructure.java:334) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.findDown(BPlusTree.java:1309) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.findDown(BPlusTree.java:1318) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.doFind(BPlusTree.java:1276) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.access$8700(BPlusTree.java:90) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.find(BPlusTree.java:5289) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.find(BPlusTree.java:1005) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.database.H2TreeIndex.find(H2TreeIndex.java:258) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.opt.GridH2ProxyIndex.find(GridH2ProxyIndex.java:99) > > ~[ignite-indexing.jar:2.7.0] > > at org.h2.index.BaseIndex.find(BaseIndex.java:130) ~[h2.jar:1.4.197] > > at org.h2.index.IndexCursor.find(IndexCursor.java:176) ~[h2.jar:1.4.197] > > 2019-06-06 10:42:39,273 ERROR Failed to run map query on local node. > > org.apache.ignite.IgniteCheckedException: Failed to execute SQL query. > Out > > of memory.; SQL statement: > > SELECT > > __Z0.ID __C0_0, > > __Z0.VAL __C0_1 > > FROM FEATURE_TILE_CACHE.CITY __Z0 > > WHERE __Z0.ID > 500 [90108-197] > > at > > > > > org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing.executeSqlQuery(IgniteH2Indexing.java:1428) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing.executeSqlQueryWithTimer(IgniteH2Indexing.java:1489) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor.onQueryRequest0(GridMapQueryExecutor.java:930) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor.onQueryRequest(GridMapQueryExecutor.java:705) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor.onMessage(GridMapQueryExecutor.java:240) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor$1.applyx(GridReduceQueryExecutor.java:170) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor$1.applyx(GridReduceQueryExecutor.java:168) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.util.lang.IgniteInClosure2X.apply(IgniteInClosure2X.java:38) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing.send(IgniteH2Indexing.java:3399) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor.send(GridReduceQueryExecutor.java:1642) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor.query(GridReduceQueryExecutor.java:876) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing$8.iterator(IgniteH2Indexing.java:1803) > > [ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.QueryCursorImpl.iterator(QueryCursorImpl.java:95) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.jdbc.JdbcQueryCursor.<init>(JdbcQueryCursor.java:61) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.jdbc.JdbcRequestHandler.executeQuery(JdbcRequestHandler.java:528) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.jdbc.JdbcRequestHandler.doHandle(JdbcRequestHandler.java:245) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.jdbc.JdbcRequestHandler.handle(JdbcRequestHandler.java:208) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.ClientListenerNioListener.onMessage(ClientListenerNioListener.java:162) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.ClientListenerNioListener.onMessage(ClientListenerNioListener.java:45) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.util.nio.GridNioFilterChain$TailFilter.onMessageReceived(GridNioFilterChain.java:279) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.util.nio.GridNioFilterAdapter.proceedMessageReceived(GridNioFilterAdapter.java:109) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.util.nio.GridNioAsyncNotifyFilter$3.body(GridNioAsyncNotifyFilter.java:97) > > [ignite-core.jar:2.7.0] > > at > > > org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.util.worker.GridWorkerPool$1.run(GridWorkerPool.java:70) > > [ignite-core.jar:2.7.0] > > at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) > [?:?] > > at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) > [?:?] > > at java.lang.Thread.run(Unknown Source) [?:?] > > Caused by: org.h2.jdbc.JdbcSQLException: Out of memory.; SQL statement: > > SELECT > > __Z0.ID __C0_0, > > __Z0.VAL __C0_1 > > FROM FEATURE_TILE_CACHE.CITY __Z0 > > WHERE __Z0.ID > 500 [90108-197] > > at org.h2.message.DbException.getJdbcSQLException(DbException.java:357) > > ~[h2.jar:1.4.197] > > at org.h2.message.DbException.get(DbException.java:168) ~[h2.jar:1.4.197] > > at org.h2.message.DbException.convert(DbException.java:301) > > ~[h2.jar:1.4.197] > > at org.h2.command.Command.executeQuery(Command.java:214) > ~[h2.jar:1.4.197] > > at > > > > > org.h2.jdbc.JdbcPreparedStatement.executeQuery(JdbcPreparedStatement.java:114) > > ~[h2.jar:1.4.197] > > at > > > > > org.apache.ignite.internal.processors.query.h2.PreparedStatementExImpl.executeQuery(PreparedStatementExImpl.java:67) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing.executeSqlQuery(IgniteH2Indexing.java:1421) > > ~[ignite-indexing.jar:2.7.0] > > ... 26 more > > Caused by: java.lang.OutOfMemoryError: Java heap space > > at > > > > > org.apache.ignite.internal.processors.cache.IncompleteCacheObject.<init>(IncompleteCacheObject.java:44) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cacheobject.IgniteCacheObjectProcessorImpl.toCacheObject(IgniteCacheObjectProcessorImpl.java:191) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.readIncompleteValue(CacheDataRowAdapter.java:438) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.readFragment(CacheDataRowAdapter.java:277) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.initFromLink(CacheDataRowAdapter.java:191) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.initFromLink(CacheDataRowAdapter.java:108) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.database.H2RowFactory.getRow(H2RowFactory.java:62) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.database.H2Tree.createRowFromLink(H2Tree.java:217) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.database.io.AbstractH2ExtrasLeafIO.getLookupRow(AbstractH2ExtrasLeafIO.java:154) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.database.io.AbstractH2ExtrasLeafIO.getLookupRow(AbstractH2ExtrasLeafIO.java:36) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.database.H2Tree.getRow(H2Tree.java:248) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.database.H2Tree.getRow(H2Tree.java:55) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5512) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5280) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.init(BPlusTree.java:5205) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$GetCursor.notFound(BPlusTree.java:2899) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$Search.run0(BPlusTree.java:306) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$GetPageHandler.run(BPlusTree.java:5615) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$Search.run(BPlusTree.java:271) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$GetPageHandler.run(BPlusTree.java:5600) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.util.PageHandler.readPage(PageHandler.java:159) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.DataStructure.read(DataStructure.java:334) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.findDown(BPlusTree.java:1309) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.findDown(BPlusTree.java:1318) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.doFind(BPlusTree.java:1276) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.access$8700(BPlusTree.java:90) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.find(BPlusTree.java:5289) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.find(BPlusTree.java:1005) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.database.H2TreeIndex.find(H2TreeIndex.java:258) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.opt.GridH2ProxyIndex.find(GridH2ProxyIndex.java:99) > > ~[ignite-indexing.jar:2.7.0] > > at org.h2.index.BaseIndex.find(BaseIndex.java:130) ~[h2.jar:1.4.197] > > at org.h2.index.IndexCursor.find(IndexCursor.java:176) ~[h2.jar:1.4.197] > > 2019-06-06 10:42:39,274 DEBUG Timeout has occurred [obj=CancelableTask > > [id=b4531ed2b61-03a278bc-9575-4d0a-932a-cd5848a66225, > > endTime=1559842959271, period=5000, cancel=false, > > > > > task=org.apache.ignite.internal.processors.cache.query.continuous.CacheContinuousQueryManager$BackupCleaner@387c4e36 > > ], > > process=true] > > 2019-06-06 10:42:39,275 DEBUG Processed response: > > > 9f8714ae-d9ba-4135-836c-ca8c2a1cc4c1->9f8714ae-d9ba-4135-836c-ca8c2a1cc4c1 > > GridQueryFailResponse [qryReqId=1, errMsg=Failed to execute SQL query. > Out > > of memory.; SQL statement: > > SELECT > > __Z0.ID __C0_0, > > __Z0.VAL __C0_1 > > FROM FEATURE_TILE_CACHE.CITY __Z0 > > WHERE __Z0.ID > 500 [90108-197], failCode=0] > > 2019-06-06 10:42:39,275 DEBUG Processed request: > > > 9f8714ae-d9ba-4135-836c-ca8c2a1cc4c1->9f8714ae-d9ba-4135-836c-ca8c2a1cc4c1 > > GridH2QueryRequest [reqId=1, caches=[-2013421729], > > topVer=AffinityTopologyVersion [topVer=1, minorTopVer=2], parts=null, > > qryParts=null, pageSize=1024, qrys=[GridCacheSqlQuery [qry=SELECT > > __Z0.ID __C0_0, > > __Z0.VAL __C0_1 > > FROM FEATURE_TILE_CACHE.CITY __Z0 > > WHERE __Z0.ID > 500, paramIdxs=[], cols={__C0_0=GridSqlType [type=5, > > scale=0, precision=19, displaySize=20, sql=BIGINT], __C0_1=GridSqlType > > [type=12, scale=0, precision=2147483647, displaySize=2147483647, > > sql=VARBINARY]}, alias=null, sort=[], partitioned=true, node=null, > > derivedPartitions=null, hasSubQries=false]], flags=2, tbls=null, > timeout=0, > > params=[], schemaName=FEATURE_TILE_CACHE, mvccSnapshot=null, txReq=null] > > 2019-06-06 10:42:39,276 DEBUG Sending: [msg=GridQueryCancelRequest > > [qryReqId=1], nodes=[TcpDiscoveryNode > > [id=9f8714ae-d9ba-4135-836c-ca8c2a1cc4c1, addrs=[0:0:0:0:0:0:0:1%lo, > > 10.29.77.101, 127.0.0.1, 172.17.0.1], sockAddrs=[/172.17.0.1:9820, > > greentea.esri.com/10.29.77.101:9820, /0:0:0:0:0:0:0:1%lo:9820, / > > 127.0.0.1:9820], discPort=9820, order=1, intOrder=1, > > lastExchangeTime=1559842863817, loc=true, > ver=2.7.0#20181130-sha1:256ae401, > > isClient=false]], specialize=null] > > 2019-06-06 10:42:39,276 DEBUG Processed request: > > > 9f8714ae-d9ba-4135-836c-ca8c2a1cc4c1->9f8714ae-d9ba-4135-836c-ca8c2a1cc4c1 > > GridQueryCancelRequest [qryReqId=1] > > 2019-06-06 10:42:39,277 ERROR Failed to execute SQL query [reqId=0, > > req=JdbcQueryExecuteRequest [schemaName=FEATURE_TILE_CACHE, > pageSize=1024, > > maxRows=0, sqlQry=SELECT id, val FROM CITY WHERE id > 500, args=[], > > stmtType=SELECT_STATEMENT_TYPE, autoCommit=true]] > > javax.cache.CacheException: Failed to execute map query on remote node > > [nodeId=9f8714ae-d9ba-4135-836c-ca8c2a1cc4c1, errMsg=Failed to execute > SQL > > query. Out of memory.; SQL statement: > > SELECT > > __Z0.ID __C0_0, > > __Z0.VAL __C0_1 > > FROM FEATURE_TILE_CACHE.CITY __Z0 > > WHERE __Z0.ID > 500 [90108-197]] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor.fail(GridReduceQueryExecutor.java:290) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor.onFail(GridReduceQueryExecutor.java:280) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor.onMessage(GridReduceQueryExecutor.java:259) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor.sendError(GridMapQueryExecutor.java:1198) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor.onQueryRequest0(GridMapQueryExecutor.java:1051) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor.onQueryRequest(GridMapQueryExecutor.java:705) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor.onMessage(GridMapQueryExecutor.java:240) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor$1.applyx(GridReduceQueryExecutor.java:170) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor$1.applyx(GridReduceQueryExecutor.java:168) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.util.lang.IgniteInClosure2X.apply(IgniteInClosure2X.java:38) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing.send(IgniteH2Indexing.java:3399) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor.send(GridReduceQueryExecutor.java:1642) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor.query(GridReduceQueryExecutor.java:876) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing$8.iterator(IgniteH2Indexing.java:1803) > > ~[ignite-indexing.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.cache.QueryCursorImpl.iterator(QueryCursorImpl.java:95) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.jdbc.JdbcQueryCursor.<init>(JdbcQueryCursor.java:61) > > ~[ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.jdbc.JdbcRequestHandler.executeQuery(JdbcRequestHandler.java:528) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.jdbc.JdbcRequestHandler.doHandle(JdbcRequestHandler.java:245) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.jdbc.JdbcRequestHandler.handle(JdbcRequestHandler.java:208) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.ClientListenerNioListener.onMessage(ClientListenerNioListener.java:162) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.processors.odbc.ClientListenerNioListener.onMessage(ClientListenerNioListener.java:45) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.util.nio.GridNioFilterChain$TailFilter.onMessageReceived(GridNioFilterChain.java:279) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.util.nio.GridNioFilterAdapter.proceedMessageReceived(GridNioFilterAdapter.java:109) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.util.nio.GridNioAsyncNotifyFilter$3.body(GridNioAsyncNotifyFilter.java:97) > > [ignite-core.jar:2.7.0] > > at > > > org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120) > > [ignite-core.jar:2.7.0] > > at > > > > > org.apache.ignite.internal.util.worker.GridWorkerPool$1.run(GridWorkerPool.java:70) > > [ignite-core.jar:2.7.0] > > at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) > [?:?] > > at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) > [?:?] > > at java.lang.Thread.run(Unknown Source) [?:?] > > 2019-06-06 10:42:39,277 DEBUG Client request processed [reqId=0, > > dur(mcs)=4876231, resp=1] > > >