Zap error "java.lang.OutOfMemoryError" when start active scanning

[Naufal Arkaan]

Hi,

I try to running zap with jenkins integration, when i try to full scan on my web apps took so long on progress. When progress done, its failure and I checked console output this is what i got : 

Caused by: java.lang.OutOfMemoryError: Java heap space
48361008 [ZAP-ProxyThread-277] ERROR org.zaproxy.zap.extension.alert.AlertAPI  - java.sql.SQLException: java.lang.OutOfMemoryError: Java heap space
org.parosproxy.paros.db.DatabaseException: java.sql.SQLException: java.lang.OutOfMemoryError: Java heap space
        at org.parosproxy.paros.db.paros.ParosTableAlert.read(ParosTableAlert.java:298)
        at org.zaproxy.zap.extension.alert.AlertAPI.processAlerts(AlertAPI.java:449)
        at org.zaproxy.zap.extension.alert.AlertAPI.handleApiView(AlertAPI.java:208)
        at org.zaproxy.zap.extension.api.CoreAPI.handleApiView(CoreAPI.java:1134)
        at org.zaproxy.zap.extension.api.API.handleApiRequest(API.java:525)
        at org.parosproxy.paros.core.proxy.ProxyThread.processHttp(ProxyThread.java:499)
        at org.parosproxy.paros.core.proxy.ProxyThread.run(ProxyThread.java:335)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.sql.SQLException: java.lang.OutOfMemoryError: Java heap space
        at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
        at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
        at org.hsqldb.jdbc.JDBCPreparedStatement.fetchResult(Unknown Source)
        at org.hsqldb.jdbc.JDBCPreparedStatement.executeQuery(Unknown Source)
        at org.parosproxy.paros.db.paros.ParosTableAlert.read(ParosTableAlert.java:293)
        ... 7 more
Caused by: org.hsqldb.HsqlException: java.lang.OutOfMemoryError: Java heap space
        at org.hsqldb.error.Error.error(Unknown Source)
        at org.hsqldb.persist.DataFileCache.saveRowNoLock(Unknown Source)
        at org.hsqldb.persist.DataFileCache.saveRows(Unknown Source)
        at org.hsqldb.persist.Cache.saveRows(Unknown Source)
        at org.hsqldb.persist.Cache.cleanUp(Unknown Source)
        at org.hsqldb.persist.Cache.preparePut(Unknown Source)
        at org.hsqldb.persist.Cache.put(Unknown Source)
        at org.hsqldb.persist.DataFileCache.getFromFile(Unknown Source)
        at org.hsqldb.persist.DataFileCache.get(Unknown Source)
        at org.hsqldb.persist.RowStoreAVLDisk.get(Unknown Source)
        at org.hsqldb.index.NodeAVLDisk.findNode(Unknown Source)
        at org.hsqldb.index.NodeAVLDisk.getRight(Unknown Source)
        at org.hsqldb.index.IndexAVL.next(Unknown Source)
        at org.hsqldb.index.IndexAVL.next(Unknown Source)
        at org.hsqldb.index.IndexAVL$IndexRowIterator.getNextRow(Unknown Source)
        at org.hsqldb.index.IndexAVL$IndexRowIterator.next(Unknown Source)
        at org.hsqldb.RangeVariable$RangeIteratorMain.findNext(Unknown Source)
        at org.hsqldb.RangeVariable$RangeIteratorMain.next(Unknown Source)
        at org.hsqldb.QuerySpecification.buildResult(Unknown Source)
        at org.hsqldb.QuerySpecification.getSingleResult(Unknown Source)
        at org.hsqldb.QuerySpecification.getResult(Unknown Source)
        at org.hsqldb.StatementQuery.getResult(Unknown Source)
        at org.hsqldb.StatementDMQL.execute(Unknown Source)
        at org.hsqldb.Session.executeCompiledStatement(Unknown Source)
        at org.hsqldb.Session.execute(Unknown Source)
        ... 10 more
Caused by: java.lang.OutOfMemoryError: Java heap space
ERROR: org.zaproxy.clientapi.core.ClientApiException: Internal Error
        at org.zaproxy.clientapi.core.ApiResponseFactory.getResponse(ApiResponseFactory.java:32)
        at org.zaproxy.clientapi.core.ClientApi.callApi(ClientApi.java:312)
        at org.zaproxy.clientapi.gen.Core.numberOfAlerts(Core.java:77)
        at org.jenkinsci.plugins.zap.ZAPDriver.activeScanURL(ZAPDriver.java:2086)
        at org.jenkinsci.plugins.zap.ZAPDriver.executeZAP(ZAPDriver.java:1197)
        at org.jenkinsci.plugins.zap.ZAPBuilder$ZAPDriverCallable.invoke(ZAPBuilder.java:448)
        at org.jenkinsci.plugins.zap.ZAPBuilder$ZAPDriverCallable.invoke(ZAPBuilder.java:436)
        at hudson.FilePath.act(FilePath.java:1075)
        at hudson.FilePath.act(FilePath.java:1058)
        at org.jenkinsci.plugins.zap.ZAPBuilder.perform(ZAPBuilder.java:292)
        at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
        at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:741)
        at hudson.model.Build$BuildExecution.build(Build.java:206)
        at hudson.model.Build$BuildExecution.doRun(Build.java:163)
        at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:504)
        at hudson.model.Run.execute(Run.java:1853)
        at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
        at hudson.model.ResourceController.execute(ResourceController.java:97)
        at hudson.model.Executor.run(Executor.java:427)


[ZAP Jenkins Plugin] SHUTDOWN [ START ]

I try to change zap.bat to -Xmx4GB but no luck, please help.

Jenkins ver. 2.204.2

Zap version 2.9.0

Zap plugins 1.1.0