Noticing very poor performance from ObjectDB, not exactly sure what the problem is.
Tried to implement Enhancement (because the log always says that the classes are not enhanced).
The main class starts like this, and does not reference any persistent classes directly.
static void main(String[] args) { Enhancer.enhance( "common.app.Model,common.model.*,mr.model.*", Model.class.getClassLoader());
Here is the output, it seems like the above code does manage to enhance.
Then another process tries to enhance again.
Then the previously enhanced classes are not found.
Would you please explain how I can use the tracing information to debug this.
-----------------------------------------------------------------------------------------------
[ObjectDB 2.8.1 Enhancer]
16 persistable types have been enhanced:
common.app.Model
common.model.Auction
common.model.LogEntry
common.model.Message
common.model.PageView
common.model.Person
common.model.Site
common.model.SystemMessage
common.model.UserSession
mr.model.MRAuction
mr.model.MRBid
mr.model.MRPriceRule
mr.model.MRRound
mr.model.MRSettings
mr.model.MRTemplate
mr.model.MRTrader
11 NON persistable types have been enhanced:
common.model.Person$_inRole_closure1
common.model.Site$_getActiveSessions_closure1
common.model.Site$_getActiveSessions_closure2
common.model.UserSession$_delete_closure1
mr.model.MRAuction$_delete_closure2
mr.model.MRAuction$_delete_closure3
mr.model.MRAuction$_delete_closure4
mr.model.MRAuction$_delete_closure5
mr.model.MRAuction$_delete_closure6
mr.model.MRAuction$_getSortedBidders_closure1
mr.model.MRTrader$_delete_closure1
[2019-09-13 17:13:01 #1 enhancer.agent]
Enhancer Agent started.
[2019-09-13 17:13:01 #2 enhancer.agent]
Starting Enhancer Agent
[2019-09-13 17:13:01 #3 enhancer.agent]
JVM: 11.0
[2019-09-13 17:13:02 #5 store]
Database '/home/davem/au/codebase/2019/AuctionSoftware-gh01/db/storage.odb' is opened by 54905@ryzen7
[2019-09-13 17:13:02 #6 store]
Configuration path: /home/davem/au/codebase/2019/AuctionSoftware-gh01/src/main/resources/objectdb-au-2019-09-12.conf
[2019-09-13 17:13:02 #7 type]
Type common.app.Model is not enhanced.
[2019-09-13 17:13:02 #8 type]
Type common.model.Site is not enhanced.
[2019-09-13 17:13:02 #9 type]
Type common.model.UserSession is not enhanced.
[2019-09-13 17:13:02 #10 type]
Type common.model.Person is not enhanced.
[2019-09-13 17:13:02 #11 type]
Type common.model.PageView is not enhanced.
[2019-09-13 17:13:02 #12 query.manager]
<queryRequest query="SELECT a FROM Site a" args="null" transactionId="-1" />
[2019-09-13 17:13:02 #13 query.tokenizer]
<tokenList>
<token name="SELECT" code="132" postion="0:6" />
<token name="a" code="1" postion="7:8" />
<token name="FROM" code="103" postion="9:13" />
<token name="Site" code="1" postion="14:18" />
<token name="a" code="1" postion="19:20" />
</tokenList>
[2019-09-13 17:13:02 #14 query.tokenizer]
<token name="QUERY" code="67" postion="0:0">
<token name="SELECT" code="132" postion="0:6">
<token name="a" code="1" postion="7:8" />
</token>
<token name="FROM" code="103" postion="9:13">
<token name="a" code="1" postion="19:20">
<token name="Site" code="1" postion="14:18" />
</token>
</token>
</token>
[2019-09-13 17:13:02 #15 query.compiler]
<queryCompilation query="SELECT a FROM Site a">
<symbolManager>
<parameters />
<variables>
<a varId="0" type="common.model.Site" subtypes="include" typeId="3" binding="null" nav="0">
<keys />
<navigations />
</a>
</variables>
</symbolManager>
<queryCompData>
<query exp="query(select(a))" var="a" directVar="a" ext="0">
<select exp="select(a)" var="a" directVar="a" ext="0">
<variable exp="a" type="common.model.Site" var="a" directVar="a" ext="0" varId="0" />
</select>
</query>
<globals globalVariables="a" globalNavigations="0" />
</queryCompData>
</queryCompilation>
[2019-09-13 17:13:02 #16 query.compiler]
<query-planning>
<sub-planning vars="a" filter="null">
<step vars="()+a" future="true">
<btreePlan complexity="3.6342" eval="1.48/1.18" variable="a(Site)" scope="type(Site[all])" />
</step>
<selected-plans>
<btreePlan complexity="3.6342" eval="1.48/1.18" variable="a(Site)" scope="type(Site[all])" />
</selected-plans>
</sub-planning>
</query-planning>
[2019-09-13 17:13:02 #17 query.compiler]
<finalPlans>
<btreePlan 3.6342 1.48/1.18 a(Site) type(Site[all]) />
</finalPlans>
[2019-09-13 17:13:02 #18 query.manager]
<newQueryProgram>
<btreePlan complexity="3.6342" eval="1.48/1.18" variable="a(Site)" scope="type(Site[all])" />
</newQueryProgram>
[2019-09-13 17:13:02 #19 query.manager]
<newQueryResponse isUnique="false" resultSize="1" fetchSize="0">
<SimpleResultBuilder name="a" type="common.model.Site" />
</newQueryResponse>
[2019-09-13 17:13:02 #20 query.manager]
Query "SELECT a FROM Site a" => 1 results in 29 milliseconds.
[2019-09-13 17:13:02 #21 query.manager]
<queryRequest query="SELECT a FROM Site a" args="null" transactionId="-1" />
[2019-09-13 17:13:02 #22 query.manager]
<validCachedQueryResponse isUnique="false" resultSize="1" fetchSize="0">
<SimpleResultBuilder name="a" type="common.model.Site" />
</validCachedQueryResponse>
[2019-09-13 17:13:02 #23 query.manager]
<queryRequest query="SELECT a FROM MRAuction a" args="null" transactionId="-1" />
[2019-09-13 17:13:02 #24 query.tokenizer]
<tokenList>
<token name="SELECT" code="132" postion="0:6" />
<token name="a" code="1" postion="7:8" />
<token name="FROM" code="103" postion="9:13" />
<token name="MRAuction" code="1" postion="14:23" />
<token name="a" code="1" postion="24:25" />
</tokenList>
[2019-09-13 17:13:02 #25 query.tokenizer]
<token name="QUERY" code="67" postion="0:0">
<token name="SELECT" code="132" postion="0:6">
<token name="a" code="1" postion="7:8" />
</token>
<token name="FROM" code="103" postion="9:13">
<token name="a" code="1" postion="24:25">
<token name="MRAuction" code="1" postion="14:23" />
</token>
</token>
</token>
[2019-09-13 17:13:02 #26 *]
com.objectdb.o.TEX: Type MRAuction is not found
at com.objectdb.o.MSG.b(MSG.java:110)
at com.objectdb.o.TRS.b(TRS.java:214)
at com.objectdb.o.SYR.g(SYR.java:261)
at com.objectdb.o.SYR.f(SYR.java:190)
at com.objectdb.o.QRC.<init>(QRC.java:158)
at com.objectdb.o.QRM.ZX(QRM.java:272)
at com.objectdb.o.MST.ZX(MST.java:1019)
at com.objectdb.o.WRA.ZX(WRA.java:313)
at com.objectdb.o.WSM.ZX(WSM.java:117)
at com.objectdb.o.QRR.k(QRR.java:260)
at com.objectdb.o.QRR.i(QRR.java:154)
at com.objectdb.jpa.JpaQuery.getResultList(JpaQuery.java:721)
at common.app.AuQuery.all(AuQuery.groovy:17)
at common.app.AuQuery.all(AuQuery.groovy)
at common.app.AuQuery$all$0.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:115)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:127)
at mr.controllers.MRController.tick(MRController.groovy:17)
at common.app.Heartbeat.handle(Heartbeat.groovy:43)
at common.app.Transactor.execute(Transactor.groovy:109)
at common.app.Transactor.access$0(Transactor.groovy)
at common.app.Transactor$_handleRequest_closure1.doCall(Transactor.groovy:34)
at common.app.Transactor$_handleRequest_closure1.call(Transactor.groovy)
at common.app.Database.transact(Database.groovy:76)
at common.app.Transactor.handleRequest(Transactor.groovy:24)
at common.app.RedisService$2.message(RedisService.groovy:135)
at common.app.RedisService$2.message(RedisService.groovy)
at io.lettuce.core.pubsub.PubSubEndpoint.notifyListeners(PubSubEndpoint.java:185)
at io.lettuce.core.pubsub.PubSubEndpoint.notifyMessage(PubSubEndpoint.java:174)
at io.lettuce.core.pubsub.PubSubCommandHandler.doNotifyMessage(PubSubCommandHandler.java:214)
at io.lettuce.core.pubsub.PubSubCommandHandler.decode(PubSubCommandHandler.java:120)
at io.lettuce.core.protocol.CommandHandler.channelRead(CommandHandler.java:556)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352)
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1421)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:930)
at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:697)
at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:632)
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:549)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:511)
at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:918)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.base/java.lang.Thread.run(Thread.java:834)
[2019-09-13 17:13:03 #27 query.manager]
<queryRequest query="SELECT a FROM Site a" args="null" transactionId="-1" />
[2019-09-13 17:13:03 #28 query.manager]
<validCachedQueryResponse isUnique="false" resultSize="1" fetchSize="0">
<SimpleResultBuilder name="a" type="common.model.Site" />
</validCachedQueryResponse>
[2019-09-13 17:13:03 #29 query.manager]
<queryRequest query="SELECT a FROM MRAuction a" args="null" transactionId="-1" />
[2019-09-13 17:13:03 #30 query.tokenizer]
<tokenList>
<token name="SELECT" code="132" postion="0:6" />
<token name="a" code="1" postion="7:8" />
<token name="FROM" code="103" postion="9:13" />
<token name="MRAuction" code="1" postion="14:23" />
<token name="a" code="1" postion="24:25" />
</tokenList>
[2019-09-13 17:13:03 #31 query.tokenizer]
<token name="QUERY" code="67" postion="0:0">
<token name="SELECT" code="132" postion="0:6">
<token name="a" code="1" postion="7:8" />
</token>
<token name="FROM" code="103" postion="9:13">
<token name="a" code="1" postion="24:25">
<token name="MRAuction" code="1" postion="14:23" />
</token>
</token>
</token>
