DeadlockDetector

János Löbb Thu, 12 Mar 2009 10:08:22 -0700

Hi,

One of our programmer tries to deploy an application on Tomcat 6.0.18and the deploying process times out. There is a part when the appconnects to a mysql database and looks like that is the point wherethe subject matter appears.


When the app is run from IntelliJ there are no problems !!

The machine is an OS X 10.5.2 or better machine.

The symptom is that the deployment process looks like stuck, and whenI look the processes with top it shows >>>23456 ports in use by thejava process. After shutdown of tomcat there is lingering javaprocesses remaining, one or two, that I have to kill manually.


Here is the whole log for the deployment from catalina.out.

Mar 12, 2009 12:39:37 PM org.apache.catalina.startup.HostConfigdeployWAR

INFO: Deploying web application archive Aquamine.war

Mar 12, 2009 12:39:39 PM org.apache.catalina.loader.WebappClassLoadervalidateJarFileINFO: validateJarFile(/usr/local/apache-tomcat-6.0.18/webapps/Aquamine/WEB-INF/lib/javaee.jar) - jar not loaded. See Servlet Spec 2.3,section 9.7.2. Offending class: javax/servlet/Servlet.classMar 12, 2009 12:39:39 PM org.apache.catalina.loader.WebappClassLoadervalidateJarFileINFO: validateJarFile(/usr/local/apache-tomcat-6.0.18/webapps/Aquamine/WEB-INF/lib/servlet-api.jar) - jar not loaded. See Servlet Spec 2.3,section 9.7.2. Offending class: javax/servlet/Servlet.class

- Root WebApplicationContext: initialization started
- JDK 1.4+ collections available
- Commons Collections 3.x available

- Loading XML bean definitions from ServletContext resource [/WEB-INF/applicationContext.xml]- Bean factory for application context [Root WebApplicationContext]:org.springframework.beans.factory.support.DefaultListableBeanFactorydefining beans[sessionFactory,sessionFactoryCaDR,sessionFactoryCoPath,transactionManager,hibernateTemplate,hibernateTemplateCaDR,hibernateTemplateCoPath,org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator,org.springframework.transaction.interceptor.TransactionAttributeSourceAdvisor,transactionInterceptor,dataSource,AppUser2,AppUserService2,ArrayAssay,ArrayAssayService,AssayType,AssayTypeService,ArrayMap,ArrayMapService,ArraySlide,ArraySlideService,ArrayUser,ArrayUserService,Block,BlockService,ClinicalCase,ClinicalCaseService,ClinicalAttribute,ClinicalAttributeService,ClinicalAttributeSet,ClinicalAttributeSetService,ClinicalElement,ClinicalElementService,Core,CoreService,CoreType,CoreTypeService,Diagnosis,DiagnosisService,ExportFormat,ExportFormatService,ExportFormatDetail,ExportFormatDetailService,ExportType,ExportTypeService,ImportFormat,ImportFormatService,ImportFormatDetail,ImportFormatDetailService,ImportType,ImportTypeService,Institution,InstitutionService,InstitutionDept,InstitutionDeptService,Location,LocationService,Patient,PatientService,Permission,PermissionService,AppUserPermission,AppUserPermissionService,AppUserTissueArrayPermission,AppUserTissueArrayPermissionService,AppUserArrayMapPermission,AppUserArrayMapPermissionService,AppUserAssayPermission,AppUserAssayPermissionService,Race,RaceService,ScoreAttribute,ScoreAttributeService,ScoreElement,ScoreElementService,ScoreType,ScoreTypeService,Sex,SexService,Specimen,SpecimenService,Spot,SpotService,StageAtDiagnosis,StageAtDiagnosisService,Target,TargetService,TissueArray,TissueArrayService,TissueSource,TissueSourceService,TissueType,TissueTypeService,LookupService,ClinicalExportModel,DataExportService,CaseScoreMapperService,MapPositionMapperService,ClinicalExtensionService,UserTypeService,GroupUserService,UserSessionService]; root ofBeanFactory hierarchy

- 102 beans defined in application context [Root WebApplicationContext]
- CGLIB2 available: proxyTargetClass feature enabled
- Hibernate Annotations 3.2.0.GA
- Hibernate 3.2.1
- hibernate.properties not found
- Bytecode provider name : cglib
- using JDK 1.4 java.sql.Timestamp handling

- configuring from url: jar:file:/usr/local/apache-tomcat-6.0.18/webapps/Aquamine/WEB-INF/lib/cruella-core.jar!/hibernate.cfg.xml

- Configured SessionFactory: null
- Building new Hibernate SessionFactory
- Binding entity from annotated class: edu.yale.ytma.entity.AppUser2
- Bind entity edu.yale.ytma.entity.AppUser2 on table app_user2

- Binding entity from annotated class:edu.yale.ytma.entity.AppUserPermission- Bind entity edu.yale.ytma.entity.AppUserPermission on tableappuser_permission- Binding entity from annotated class:edu.yale.ytma.entity.AppUserTissueArrayPermission- Bind entity edu.yale.ytma.entity.AppUserTissueArrayPermission ontable appuser_tissuearray_permission- Binding entity from annotated class:edu.yale.ytma.entity.AppUserArrayMapPermission- Bind entity edu.yale.ytma.entity.AppUserArrayMapPermission on tableappuser_arraymap_permission- Binding entity from annotated class:edu.yale.ytma.entity.AppUserAssayPermission- Bind entity edu.yale.ytma.entity.AppUserAssayPermission on tableappuser_assay_permission

- Binding entity from annotated class: edu.yale.ytma.entity.ArrayAssay
- Bind entity edu.yale.ytma.entity.ArrayAssay on table array_assay
- Binding entity from annotated class: edu.yale.ytma.entity.Lookup
- Bind entity edu.yale.ytma.entity.Lookup on table lookup
- Binding entity from annotated class: edu.yale.ytma.entity.AssayType
- Binding entity from annotated class: edu.yale.ytma.entity.ArrayUser
- Bind entity edu.yale.ytma.entity.ArrayUser on table array_user
- Binding entity from annotated class: edu.yale.ytma.entity.ArrayMap
- Bind entity edu.yale.ytma.entity.ArrayMap on table array_map
- Binding entity from annotated class: edu.yale.ytma.entity.ArraySlide
- Bind entity edu.yale.ytma.entity.ArraySlide on table array_slide
- Binding entity from annotated class: edu.yale.ytma.entity.Block
- Bind entity edu.yale.ytma.entity.Block on table block
- Binding entity from annotated class: edu.yale.ytma.entity.ClinicalCase
- Bind entity edu.yale.ytma.entity.ClinicalCase on table clinical_case

- Binding entity from annotated class:edu.yale.ytma.entity.ClinicalAttribute- Bind entity edu.yale.ytma.entity.ClinicalAttribute on tableclinical_attribute- Binding entity from annotated class:edu.yale.ytma.entity.ClinicalElement- Bind entity edu.yale.ytma.entity.ClinicalElement on tableclinical_element- Binding entity from annotated class:edu.yale.ytma.entity.ClinicalAttributeSet- Bind entity edu.yale.ytma.entity.ClinicalAttributeSet on tableclinical_attribute_set

- Binding entity from annotated class: edu.yale.ytma.entity.Core
- Bind entity edu.yale.ytma.entity.Core on table core

- Binding entity from annotated class:edu.yale.ytma.entity.InstitutionDept- Bind entity edu.yale.ytma.entity.InstitutionDept on tableinstitution_dept

- Binding entity from annotated class: edu.yale.ytma.entity.ExportFormat
- Bind entity edu.yale.ytma.entity.ExportFormat on table export_format

- Binding entity from annotated class:edu.yale.ytma.entity.ExportFormatDetail- Bind entity edu.yale.ytma.entity.ExportFormatDetail on tableexport_format_detail

- Binding entity from annotated class: edu.yale.ytma.entity.ImportFormat
- Bind entity edu.yale.ytma.entity.ImportFormat on table import_format

- Binding entity from annotated class:edu.yale.ytma.entity.ImportFormatDetail- Bind entity edu.yale.ytma.entity.ImportFormatDetail on tableimport_format_detail

- Binding entity from annotated class: edu.yale.ytma.entity.Institution
- Bind entity edu.yale.ytma.entity.Institution on table institution
- Binding entity from annotated class: edu.yale.ytma.entity.GroupUser
- Bind entity edu.yale.ytma.entity.GroupUser on table group_user
- Binding entity from annotated class: edu.yale.ytma.entity.Patient
- Bind entity edu.yale.ytma.entity.Patient on table patient
- Binding entity from annotated class: edu.yale.ytma.entity.Permission
- Bind entity edu.yale.ytma.entity.Permission on table permission
- Binding entity from annotated class: edu.yale.ytma.entity.UserSession
- Bind entity edu.yale.ytma.entity.UserSession on table user_session
- Binding entity from annotated class: edu.yale.ytma.entity.UserType

- Binding entity from annotated class:edu.yale.ytma.entity.ScoreAttribute- Bind entity edu.yale.ytma.entity.ScoreAttribute on tablescore_attribute

- Binding entity from annotated class: edu.yale.ytma.entity.ScoreElement
- Bind entity edu.yale.ytma.entity.ScoreElement on table score_element
- Binding entity from annotated class: edu.yale.ytma.entity.Specimen
- Bind entity edu.yale.ytma.entity.Specimen on table specimen
- Binding entity from annotated class: edu.yale.ytma.entity.Spot
- Bind entity edu.yale.ytma.entity.Spot on table spot
- Binding entity from annotated class: edu.yale.ytma.entity.Target
- Bind entity edu.yale.ytma.entity.Target on table target
- Binding entity from annotated class: edu.yale.ytma.entity.TissueArray
- Bind entity edu.yale.ytma.entity.TissueArray on table tissue_array
- Binding entity from annotated class: edu.yale.ytma.entity.ScoreType
- Binding entity from annotated class: edu.yale.ytma.entity.CoreType
- Binding entity from annotated class: edu.yale.ytma.entity.Diagnosis
- Binding entity from annotated class: edu.yale.ytma.entity.ExportType
- Binding entity from annotated class: edu.yale.ytma.entity.Sex
- Binding entity from annotated class: edu.yale.ytma.entity.Race
- Binding entity from annotated class: edu.yale.ytma.entity.ImportType
- Binding entity from annotated class: edu.yale.ytma.entity.Location
- Binding entity from annotated class: edu.yale.ytma.entity.TissueSource
- Binding entity from annotated class: edu.yale.ytma.entity.TissueType

- Binding entity from annotated class:edu.yale.ytma.entity.StageAtDiagnosis- Mapping collection: edu.yale.ytma.entity.ArrayAssay.scoreElements ->score_element- Mapping collection: edu.yale.ytma.entity.ArrayMap.arraySlides ->array_slide

- Mapping collection: edu.yale.ytma.entity.ArrayMap.spots -> spot

- Mapping collection: edu.yale.ytma.entity.ArraySlide.arrayAssays ->array_assay

- Mapping collection: edu.yale.ytma.entity.Block.cores -> core

- Mapping collection: edu.yale.ytma.entity.ClinicalCase.specimens ->specimen- Mapping collection:edu.yale.ytma.entity.ClinicalCase.clinicalElements -> clinical_element- Mapping collection:edu.yale.ytma.entity.ClinicalAttributeSet.clinicalElements ->clinical_element

- Mapping collection: edu.yale.ytma.entity.Core.spots -> spot

- Mapping collection:edu.yale.ytma.entity.ExportFormat.exportFormatDetails ->export_format_detail- Mapping collection:edu.yale.ytma.entity.ImportFormat.importFormatDetails ->import_format_detail- Mapping collection: edu.yale.ytma.entity.Institution.departments ->institution_dept- Mapping collection: edu.yale.ytma.entity.Patient.clinicalCases ->clinical_case- Mapping collection:edu.yale.ytma.entity.ScoreAttribute.scoreElements -> score_element

- Mapping collection: edu.yale.ytma.entity.Specimen.blocks -> block

- Mapping collection: edu.yale.ytma.entity.Spot.scoreElements ->score_element- Mapping collection: edu.yale.ytma.entity.Target.arrayAssays ->array_assay- Mapping collection: edu.yale.ytma.entity.TissueArray.arrayMaps ->array_map- Mapping collection:edu.yale.ytma.entity.TissueArray.clinicalAttributeSets ->clinical_attribute_set- C3P0 using driver: com.mysql.jdbc.Driver at URL: jdbc:mysql://bamboo1.ynhh.org:3306/tad_mod?zeroDateTimeBehavior=convertToNull- Connection properties: {user=cruella, password=****,release_mode=on_close}

- autocommit mode: false
- MLog clients using log4j logging.

- Initializing c3p0-0.9.0 [built 11-July-2005 00:43:29 -0400; debug?true; trace: 10]- Initializing c3p0 pool...com.mchange.v2.c3p0.poolbackeddatasou...@1bbe75[ connectionPoolDataSource ->com.mchange.v2.c3p0.wrapperconnectionpooldatasou...@95a15f[ acquireIncrement -> 3, acquireRetryAttempts -> 30, acquireRetryDelay-> 1000, autoCommitOnClose -> false, automaticTestTable -> null,breakAfterAcquireFailure -> false, checkoutTimeout -> 0,connectionTesterClassName ->com.mchange.v2.c3p0.impl.DefaultConnectionTester, factoryClassLocation-> null, forceIgnoreUnresolvedTransactions -> false, identityToken ->95a15f, idleConnectionTestPeriod -> 100, initialPoolSize -> 1,maxIdleTime -> 100, maxPoolSize -> 10, maxStatements -> 0,maxStatementsPerConnection -> 0, minPoolSize -> 1, nestedDataSource ->com.mchange.v2.c3p0.drivermanagerdatasou...@9d5b42 [ description ->null, driverClass -> null, factoryClassLocation -> null, identityToken-> 9d5b42, jdbcUrl -> jdbc:mysql://bamboo1.ynhh.org:3306/tad_mod?zeroDateTimeBehavior=convertToNull, properties -> {user=******,password=******, release_mode=on_close} ], preferredTestQuery -> null,propertyCycle -> 300, testConnectionOnCheckin -> false,testConnectionOnCheckout -> false, usesTraditionalReflectiveProxies ->false ], factoryClassLocation -> null, identityToken -> 1bbe75,numHelperThreads -> 3 ]

- RDBMS: MySQL, version: 5.0.45

- JDBC driver: MySQL-AB JDBC Driver, version: mysql-connector-java-5.0.4 ( $Date: 2006-10-19 17:47:48 +0200 (Thu, 19 Oct 2006) $,$Revision: 5908 $ )

- Using dialect: org.hibernate.dialect.MySQLDialect
- Using default transaction strategy (direct JDBC transactions)

- No TransactionManagerLookup configured (in JTA environment, use ofread-write or transactional second-level cache is not recommended)

- Automatic flush during beforeCompletion(): disabled
- Automatic session close at end of transaction: disabled
- JDBC batch size: 15
- JDBC batch updates for versioned data: disabled
- Scrollable result sets: enabled
- JDBC3 getGeneratedKeys(): enabled
- Connection release mode: on_close
- Maximum outer join fetch depth: 2
- Default batch fetch size: 1
- Generate SQL with comments: disabled
- Order SQL updates by primary key: disabled
- Query translator: org.hibernate.hql.ast.ASTQueryTranslatorFactory
- Using ASTQueryTranslatorFactory
- Query language substitutions: {}
- JPA-QL strict compliance: disabled
- Second-level cache: enabled
- Query cache: disabled
- Cache provider: org.hibernate.cache.NoCacheProvider
- Optimize cache for minimal puts: disabled
- Structured second-level cache entries: disabled
- Statistics: disabled
- Deleted entity synthetic identifier rollback: disabled
- Default entity-mode: pojo
- building session factory
- Not binding factory to JNDI, no JNDI name configured

- Bean 'sessionFactory' is not eligible for getting processed by allBeanPostProcessors (for example: not eligible for auto-proxying)- Bean 'transactionManager' is not eligible for getting processed byall BeanPostProcessors (for example: not eligible for auto-proxying)- Bean'org.springframework.transaction.annotation.AnnotationTransactionAttributeSource#fe2250'is not eligible for getting processed by all BeanPostProcessors (forexample: not eligible for auto-proxying)- Bean 'transactionInterceptor' is not eligible for getting processedby all BeanPostProcessors (for example: not eligible for auto-proxying)- Bean'org.springframework.transaction.interceptor.TransactionAttributeSourceAdvisor' is noteligible for getting processed by all BeanPostProcessors (for example:not eligible for auto-proxying)- Bean'org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator' is noteligible for getting processed by all BeanPostProcessors (for example:not eligible for auto-proxying)- Unable to locate MessageSource with name 'messageSource': usingdefault[org.springframework.context.support.delegatingmessagesou...@3c6c41]- Unable to locate ApplicationEventMulticaster with name'applicationEventMulticaster': using default[org.springframework.context.event.simpleapplicationeventmulticas...@dd93a5]- Unable to locate ThemeSource with name 'themeSource': using default[org.springframework.ui.context.support.resourcebundlethemesou...@aa7aa4]- Pre-instantiating singletons in factory[org.springframework.beans.factory.support.DefaultListableBeanFactorydefining beans[sessionFactory,sessionFactoryCaDR,sessionFactoryCoPath,transactionManager,hibernateTemplate,hibernateTemplateCaDR,hibernateTemplateCoPath,org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator,org.springframework.transaction.interceptor.TransactionAttributeSourceAdvisor,transactionInterceptor,dataSource,AppUser2,AppUserService2,ArrayAssay,ArrayAssayService,AssayType,AssayTypeService,ArrayMap,ArrayMapService,ArraySlide,ArraySlideService,ArrayUser,ArrayUserService,Block,BlockService,ClinicalCase,ClinicalCaseService,ClinicalAttribute,ClinicalAttributeService,ClinicalAttributeSet,ClinicalAttributeSetService,ClinicalElement,ClinicalElementService,Core,CoreService,CoreType,CoreTypeService,Diagnosis,DiagnosisService,ExportFormat,ExportFormatService,ExportFormatDetail,ExportFormatDetailService,ExportType,ExportTypeService,ImportFormat,ImportFormatService,ImportFormatDetail,ImportFormatDetailService,ImportType,ImportTypeService,Institution,InstitutionService,InstitutionDept,InstitutionDeptService,Location,LocationService,Patient,PatientService,Permission,PermissionService,AppUserPermission,AppUserPermissionService,AppUserTissueArrayPermission,AppUserTissueArrayPermissionService,AppUserArrayMapPermission,AppUserArrayMapPermissionService,AppUserAssayPermission,AppUserAssayPermissionService,Race,RaceService,ScoreAttribute,ScoreAttributeService,ScoreElement,ScoreElementService,ScoreType,ScoreTypeService,Sex,SexService,Specimen,SpecimenService,Spot,SpotService,StageAtDiagnosis,StageAtDiagnosisService,Target,TargetService,TissueArray,TissueArrayService,TissueSource,TissueSourceService,TissueType,TissueTypeService,LookupService,ClinicalExportModel,DataExportService,CaseScoreMapperService,MapPositionMapperService,ClinicalExtensionService,UserTypeService,GroupUserService,UserSessionService]; root ofBeanFactory hierarchy]- configuring from url: jar:file:/usr/local/apache-tomcat-6.0.18/webapps/Aquamine/WEB-INF/lib/cruella-core.jar!/hibernate_Cadr.cfg.xml

- Configured SessionFactory: null
- Building new Hibernate SessionFactory

- C3P0 using driver: com.mysql.jdbc.Driver at URL: jdbc:mysql://palm.ynhh.org:3306/cadr?zeroDateTimeBehavior=convertToNull- Connection properties: {user=prodas, password=****,release_mode=on_close}

- autocommit mode: false

- Initializing c3p0 pool...com.mchange.v2.c3p0.poolbackeddatasou...@429aa2[ connectionPoolDataSource ->com.mchange.v2.c3p0.wrapperconnectionpooldatasou...@838fb4[ acquireIncrement -> 3, acquireRetryAttempts -> 30, acquireRetryDelay-> 1000, autoCommitOnClose -> false, automaticTestTable -> null,breakAfterAcquireFailure -> false, checkoutTimeout -> 0,connectionTesterClassName ->com.mchange.v2.c3p0.impl.DefaultConnectionTester, factoryClassLocation-> null, forceIgnoreUnresolvedTransactions -> false, identityToken ->838fb4, idleConnectionTestPeriod -> 100, initialPoolSize -> 1,maxIdleTime -> 100, maxPoolSize -> 10, maxStatements -> 0,maxStatementsPerConnection -> 0, minPoolSize -> 1, nestedDataSource ->com.mchange.v2.c3p0.drivermanagerdatasou...@dbb5e7 [ description ->null, driverClass -> null, factoryClassLocation -> null, identityToken-> dbb5e7, jdbcUrl -> jdbc:mysql://palm.ynhh.org:3306/cadr?zeroDateTimeBehavior=convertToNull, properties -> {user=******,password=******, release_mode=on_close} ], preferredTestQuery -> null,propertyCycle -> 300, testConnectionOnCheckin -> false,testConnectionOnCheckout -> false, usesTraditionalReflectiveProxies ->false ], factoryClassLocation -> null, identityToken -> 429aa2,numHelperThreads -> 3 ]- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Creating emergencythreads for unassigned pending tasks!- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Complete Status:[num_managed_threads: 3, num_active: 3; activeTasks:com.mchange.v2.resourcepool.basicresourcepool$acquiret...@fe3515(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@4f092f(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@e417e7(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1);pendingTasks: com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@dd475a, com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@779e93, com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@4bc5a5, com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@9cfedf]- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Creating emergencythreads for unassigned pending tasks!- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Complete Status:[num_managed_threads: 3, num_active: 3; activeTasks:com.mchange.v2.resourcepool.basicresourcepool$acquiret...@9a651e(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@64a965(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@ad3eb5(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0);pendingTasks: com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@efedd5]- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@fe3515 (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@4f092f (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@e417e7 (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Creating emergencythreads for unassigned pending tasks!- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Complete Status:[num_managed_threads: 3, num_active: 3; activeTasks:com.mchange.v2.resourcepool.basicresourcepool$acquiret...@cdd4ce(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@4e4ce7(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@9b04a0(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1);pendingTasks: com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@4cb9b7]- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@9a651e (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@64a965 (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@ad3eb5 (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Creating emergencythreads for unassigned pending tasks!- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Complete Status:[num_managed_threads: 3, num_active: 3; activeTasks:com.mchange.v2.resourcepool.basicresourcepool$acquiret...@aa594b(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@cc67fd(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@bf2fa9(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2);pendingTasks: com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@d2279c]- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@cdd4ce (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@4e4ce7 (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@9b04a0 (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Creating emergencythreads for unassigned pending tasks!- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Complete Status:[num_managed_threads: 3, num_active: 3; activeTasks:com.mchange.v2.resourcepool.basicresourcepool$acquiret...@2fa610(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@3fa528(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@741b96(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2);pendingTasks: com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@bf52a2]- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@aa594b (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@cc67fd (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@bf2fa9 (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Creating emergencythreads for unassigned pending tasks!- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Complete Status:[num_managed_threads: 3, num_active: 3; activeTasks:com.mchange.v2.resourcepool.basicresourcepool$acquiret...@3d1848(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@55eb1(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@8bbe2b(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1);pendingTasks: com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@720e5c]- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@2fa610 (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@3fa528 (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@741b96 (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Creating emergencythreads for unassigned pending tasks!- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Complete Status:[num_managed_threads: 3, num_active: 3; activeTasks:com.mchange.v2.resourcepool.basicresourcepool$acquiret...@eff48d(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@a05e2e(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@872ebe(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1);pendingTasks: com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@dbc37]- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@3d1848 (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- Task com.mchange.v2.resourcepool.basicresourcepool$acquiret...@55eb1(in deadlocked PoolThread) failed to complete in maximum time 60000ms.Trying interrupt().- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@8bbe2b (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Creating emergencythreads for unassigned pending tasks!- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Complete Status:[num_managed_threads: 3, num_active: 3; activeTasks:com.mchange.v2.resourcepool.basicresourcepool$acquiret...@254464(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@ad40e8(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@807a29(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2);pendingTasks: com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@d440fc]- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@eff48d (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@a05e2e (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@872ebe (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().

Mar 12, 2009 12:48:29 PM org.apache.coyote.http11.Http11Protocol pause
INFO: Pausing Coyote HTTP/1.1 on http-8080
Mar 12, 2009 12:48:30 PM org.apache.catalina.core.StandardService stop
INFO: Stopping service Catalina

- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Creating emergencythreads for unassigned pending tasks!- com.mchange.v2.async.ThreadPoolAsynchronousRunner$deadlockdetec...@fcd103 -- APPARENT DEADLOCK!!! Complete Status:[num_managed_threads: 3, num_active: 3; activeTasks:com.mchange.v2.resourcepool.basicresourcepool$acquiret...@d7cdb8(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@2ec7d(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1),com.mchange.v2.resourcepool.basicresourcepool$acquiret...@f4160a(com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2);pendingTasks: com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@d2efa0]- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@254464 (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@ad40e8 (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().- Task com.mchange.v2.resourcepool.BasicResourcePool$acquiret...@807a29 (in deadlocked PoolThread) failed to complete inmaximum time 60000ms. Trying interrupt().

What can be the problem ? It looks to me that it wants to connecttwice to the database, but why should that be a problem from Tomcatand not a problem from IntelliJ ?


Thanks ahead,

János
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