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Posted to issues@drill.apache.org by "Arina Ielchiieva (Jira)" <ji...@apache.org> on 2020/03/23 08:51:00 UTC
[jira] [Assigned] (DRILL-7449) memory leak parse_url function
[ https://issues.apache.org/jira/browse/DRILL-7449?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arina Ielchiieva reassigned DRILL-7449:
---------------------------------------
Assignee: (was: Igor Guzenko)
> memory leak parse_url function
> ------------------------------
>
> Key: DRILL-7449
> URL: https://issues.apache.org/jira/browse/DRILL-7449
> Project: Apache Drill
> Issue Type: Bug
> Components: Functions - Drill
> Affects Versions: 1.16.0
> Reporter: benj
> Priority: Major
> Attachments: embedded_FullJsonProfile.txt, embedded_sqlline.log.txt, embedded_sqlline_with_enable_debug_logging.log.txt
>
>
> Requests with *parse_url* works well when the number of treated rows is low but produce memory leak when number of rows grows (~ between 500 000 and 1 million) (and for certain number of row sometimes the request works and sometimes it failed with memory leaks)
> Extract from dataset tested:
> {noformat}
> {"Attributable":true,"Description":"Website has been identified as malicious by Bing","FirstReportedDateTime":"2018-03-12T18:49:38Z","IndicatorExpirationDateTime":"2018-04-11T23:33:13Z","IndicatorProvider":"Bing","IndicatorThreatType":"MaliciousUrl","IsPartnerShareable":true,"IsProductLicensed":true,"LastReportedDateTime":"2018-03-12T18:49:38Z","NetworkDestinationAsn":15169,"NetworkDestinationIPv4":"172.217.8.193","NetworkDestinationPort":80,"Tags":["us"],"ThreatDetectionProduct":"ES","TLPLevel":"Amber","Url":"http://pasuruanbloggers.blogspot.ru/2012/12/beginilah-cara-orang-jepang-berpacaran.html","Version":1.5}
> {"Attributable":true,"Description":"Website has been identified as malicious by Bing","FirstReportedDateTime":"2018-03-12T18:14:51Z","IndicatorExpirationDateTime":"2018-04-11T23:33:13Z","IndicatorProvider":"Bing","IndicatorThreatType":"MaliciousUrl","IsPartnerShareable":true,"IsProductLicensed":true,"LastReportedDateTime":"2018-03-12T18:14:51Z","NetworkDestinationAsn":15169,"NetworkDestinationIPv4":"216.58.192.193","NetworkDestinationPort":80,"Tags":["us"],"ThreatDetectionProduct":"ES","TLPLevel":"Amber","Url":"http://pasuruanbloggers.blogspot.ru/2012/12/cara-membuat-widget-slideshow-postingan.html","Version":1.5}
> {noformat}
> Request tested:
> {code:sql}
> ALTER SESSION SET `store.format`='parquet';
> ALTER SESSION SET `store.parquet.use_new_reader` = true;
> ALTER SESSION SET `store.parquet.compression` = 'snappy';
> ALTER SESSION SET `drill.exec.functions.cast_empty_string_to_null`= true;
> ALTER SESSION SET `store.json.all_text_mode` = true;
> ALTER SESSION SET `exec.enable_union_type` = true;
> ALTER SESSION SET `store.json.all_text_mode` = true;
> CREATE TABLE dfs.test.`output_pqt` AS
> (
> SELECT R.parsed.host AS Domain
> FROM (
> SELECT parse_url(T.Url) AS parsed
> FROM dfs.test.`file.json` AS T
> ) AS R
> ORDER BY Domain
> );
> {code}
>
> Result when memory leak:
> {noformat}
> Error: SYSTEM ERROR: IllegalStateException: Memory was leaked by query. Memory leaked: (256)
> Allocator(frag:3:0) 3000000/256/9337280/30000000000 (res/actual/peak/limit)
> Fragment 3:0
> Please, refer to logs for more information.
> [Error Id: 3ffa5b43-0dde-4518-bb5a-ea3aab97f3d4 on servor01:31010]
> (java.lang.IllegalStateException) Memory was leaked by query. Memory leaked: (256)
> Allocator(frag:3:0) 3000000/256/9337280/30000000000 (res/actual/peak/limit)
> org.apache.drill.exec.memory.BaseAllocator.close():520
> org.apache.drill.exec.ops.FragmentContextImpl.suppressingClose():552
> org.apache.drill.exec.ops.FragmentContextImpl.close():546
> org.apache.drill.exec.work.fragment.FragmentExecutor.closeOutResources():386
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup():214
> org.apache.drill.exec.work.fragment.FragmentExecutor.run():329
> org.apache.drill.common.SelfCleaningRunnable.run():38
> java.util.concurrent.ThreadPoolExecutor.runWorker():1149
> java.util.concurrent.ThreadPoolExecutor$Worker.run():624
> java.lang.Thread.run():748 (state=,code=0)
> java.sql.SQLException: SYSTEM ERROR: IllegalStateException: Memory was leaked by query. Memory leaked: (256)
> Allocator(frag:3:0) 3000000/256/9337280/30000000000 (res/actual/peak/limit)
> Fragment 3:0
> Please, refer to logs for more information.
> [Error Id: 3ffa5b43-0dde-4518-bb5a-ea3aab97f3d4 on servor01:31010]
> (java.lang.IllegalStateException) Memory was leaked by query. Memory leaked: (256)
> Allocator(frag:3:0) 3000000/256/9337280/30000000000 (res/actual/peak/limit)
> org.apache.drill.exec.memory.BaseAllocator.close():520
> org.apache.drill.exec.ops.FragmentContextImpl.suppressingClose():552
> org.apache.drill.exec.ops.FragmentContextImpl.close():546
> org.apache.drill.exec.work.fragment.FragmentExecutor.closeOutResources():386
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup():214
> org.apache.drill.exec.work.fragment.FragmentExecutor.run():329
> org.apache.drill.common.SelfCleaningRunnable.run():38
> java.util.concurrent.ThreadPoolExecutor.runWorker():1149
> java.util.concurrent.ThreadPoolExecutor$Worker.run():624
> java.lang.Thread.run():748
> at org.apache.drill.jdbc.impl.DrillCursor.nextRowInternally(DrillCursor.java:538)
> at org.apache.drill.jdbc.impl.DrillCursor.loadInitialSchema(DrillCursor.java:610)
> at org.apache.drill.jdbc.impl.DrillResultSetImpl.execute(DrillResultSetImpl.java:1278)
> at org.apache.drill.jdbc.impl.DrillResultSetImpl.execute(DrillResultSetImpl.java:58)
> at org.apache.calcite.avatica.AvaticaConnection$1.execute(AvaticaConnection.java:667)
> at org.apache.drill.jdbc.impl.DrillMetaImpl.prepareAndExecute(DrillMetaImpl.java:1107)
> at org.apache.drill.jdbc.impl.DrillMetaImpl.prepareAndExecute(DrillMetaImpl.java:1118)
> at org.apache.calcite.avatica.AvaticaConnection.prepareAndExecuteInternal(AvaticaConnection.java:675)
> at org.apache.drill.jdbc.impl.DrillConnectionImpl.prepareAndExecuteInternal(DrillConnectionImpl.java:200)
> at org.apache.calcite.avatica.AvaticaStatement.executeInternal(AvaticaStatement.java:156)
> at org.apache.calcite.avatica.AvaticaStatement.execute(AvaticaStatement.java:217)
> at sqlline.Commands.execute(Commands.java:971)
> at sqlline.Commands.sql(Commands.java:906)
> at sqlline.SqlLine.dispatch(SqlLine.java:740)
> at sqlline.SqlLine.runCommands(SqlLine.java:1691)
> at sqlline.Commands.run(Commands.java:1513)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at sqlline.ReflectiveCommandHandler.execute(ReflectiveCommandHandler.java:38)
> at sqlline.SqlLine.dispatch(SqlLine.java:736)
> at sqlline.SqlLine.initArgs(SqlLine.java:475)
> at sqlline.SqlLine.begin(SqlLine.java:531)
> at sqlline.SqlLine.start(SqlLine.java:270)
> at sqlline.SqlLine.main(SqlLine.java:201)
> Caused by: org.apache.drill.common.exceptions.UserRemoteException: SYSTEM ERROR: IllegalStateException: Memory was leaked by query. Memory leaked: (256)
> Allocator(frag:3:0) 3000000/256/9337280/30000000000 (res/actual/peak/limit)
> Fragment 3:0
> Please, refer to logs for more information.
> [Error Id: 3ffa5b43-0dde-4518-bb5a-ea3aab97f3d4 on servor01:31010]
> (java.lang.IllegalStateException) Memory was leaked by query. Memory leaked: (256)
> Allocator(frag:3:0) 3000000/256/9337280/30000000000 (res/actual/peak/limit)
> org.apache.drill.exec.memory.BaseAllocator.close():520
> org.apache.drill.exec.ops.FragmentContextImpl.suppressingClose():552
> org.apache.drill.exec.ops.FragmentContextImpl.close():546
> org.apache.drill.exec.work.fragment.FragmentExecutor.closeOutResources():386
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup():214
> org.apache.drill.exec.work.fragment.FragmentExecutor.run():329
> org.apache.drill.common.SelfCleaningRunnable.run():38
> java.util.concurrent.ThreadPoolExecutor.runWorker():1149
> java.util.concurrent.ThreadPoolExecutor$Worker.run():624
> java.lang.Thread.run():748
> at org.apache.drill.exec.rpc.user.QueryResultHandler.resultArrived(QueryResultHandler.java:123)
> at org.apache.drill.exec.rpc.user.UserClient.handle(UserClient.java:422)
> at org.apache.drill.exec.rpc.user.UserClient.handle(UserClient.java:96)
> at org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:273)
> at org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:243)
> at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:88)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
> at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
> at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
> at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
> at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
> at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
> at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
> at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
> at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
> at io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
> at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
> at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1294)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
> at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:911)
> at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:131)
> at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:645)
> at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:580)
> at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:497)
> at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:459)
> at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.lang.IllegalStateException: Memory was leaked by query. Memory leaked: (256)
> Allocator(frag:3:0) 3000000/256/9337280/30000000000 (res/actual/peak/limit)
> at org.apache.drill.exec.memory.BaseAllocator.close(BaseAllocator.java:520)
> at org.apache.drill.exec.ops.FragmentContextImpl.suppressingClose(FragmentContextImpl.java:552)
> at org.apache.drill.exec.ops.FragmentContextImpl.close(FragmentContextImpl.java:546)
> at org.apache.drill.exec.work.fragment.FragmentExecutor.closeOutResources(FragmentExecutor.java:386)
> at org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:214)
> at org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:329)
> at org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38)
> at .......(:0
> {noformat}
> Note that same request including some other field and excluding use of _parse_url_ works perfectly well.
>
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