Worklight Console initialization failed.Logged Exception: org.hsqldb.HsqlException: Out of Memory - eclipse

Question

I am getting below error when I try to deploy my application in IBM worklight environment. Suddenly I am facing this error but earlier it worked well.
Could you please any one help me, is there any settings I have modify in the project.
Error is :
[AUDIT ] CWWKG0016I: Starting server configuration update.
[AUDIT ] CWWKG0017I: The server configuration was successfully updated in 0.100 seconds.
[AUDIT ] CWWKT0017I: Web application removed (default_host): http://ADMINIB-9PGB9N2.in.ibm.com:10080/GDMSLoginApp/
[AUDIT ] CWWKZ0009I: The application GDMSLoginApp has stopped successfully.
[AUDIT ] CWWKG0016I: Starting server configuration update.
[AUDIT ] CWWKG0017I: The server configuration was successfully updated in 0.061 seconds.
[AUDIT ] CWWKT0016I: Web application available (default_host): http://ADMINIB-9PGB9N2.in.ibm.com:10080/GDMSLoginApp/
[ERROR ] out of memory processing logC:\GDMS\GDMSmobileMenu2\WorklightServerConfig\servers\worklight\workarea\org.eclipse.osgi\bundles\72\data\temp\default_node\SMF_WebContainer\GDMSLoginApp\GDMSLoginApp/hsqldb/WRKLGHT line: 4
Java heap space
[ERROR ] could not reopen database
Out of Memory
[ERROR ] FWLSE0188E: Failed to connect to HSQL database : Cannot create PoolableConnectionFactory (Out of Memory) [project GDMSLoginApp]
[ERROR ] FWLST0003E: ========= Failed starting project /GDMSLoginApp [project GDMSLoginApp]
Error creating bean with name 'txManager' defined in URL [wsjar:file:/C:/GDMS/GDMSmobileMenu2/WorklightServerConfig/shared/resources/worklight-jee-library-6.1.0.jar!/conf/core.xml]: Cannot resolve reference to bean 'brokerSessionFactory' while setting bean property 'entityManagerFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'brokerSessionFactory' defined in URL [wsjar:file:/C:/GDMS/GDMSmobileMenu2/WorklightServerConfig/shared/resources/worklight-jee-library-6.1.0.jar!/conf/spring-server-core.xml]: Cannot resolve reference to bean 'rssBrokerDS' while setting bean property 'dataSource'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'rssBrokerDS' defined in URL [wsjar:file:/C:/GDMS/GDMSmobileMenu2/WorklightServerConfig/shared/resources/worklight-jee-library-6.1.0.jar!/conf/spring-server-core.xml]: Cannot resolve reference to bean 'worklight-direct' while setting bean property 'targetDataSource'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'worklight-direct' defined in URL [wsjar:file:/C:/GDMS/GDMSmobileMenu2/WorklightServerConfig/shared/resources/worklight-jee-library-6.1.0.jar!/conf/spring-server-core.xml]: Invocation of init method failed; nested exception is org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Out of Memory)
[AUDIT ] CWWKZ0001I: Application GDMSLoginApp started in 1.834 seconds.
[ERROR ] SRVE0315E: An execption occurred: com.ibm.ws.webcontainer.webapp.WebAppErrorReport: javax.servlet.ServletException: Worklight Console initialization failed.Logged Exception: org.hsqldb.HsqlException: Out of Memory
at com.worklight.core.auth.impl.AuthenticationFilter.verifyServletInitialized(AuthenticationFilter.java:305)
at com.worklight.core.auth.impl.AuthenticationFilter.doFilter(AuthenticationFilter.java:111)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:194)
at [internal classes]
Caused by: javax.servlet.ServletException: Worklight Console initialization failed.Logged Exception: org.hsqldb.HsqlException: Out of Memory
... 5 more

Answer 1

The issue here is the following from the log:
Logged Exception: org.hsqldb.HsqlException: Out of Memory
Try increasing Eclipse's available memory.
Close Eclipse
Open eclipse.ini, located in the Eclipse installation folder
Find in the file the following (the numbers may differ):
-vmargs
-Xms128m
-Xmx512m
Increase the numbers to 512 or 1024 and re-open Eclipse.

Answer 2

I ran into this same issue despite changing my memory settings within eclipse.ini. The problem was resolved by performing the following steps:
Stop your Liberty Worklight Development Server by right-clicking on it in the Servers tab
Right-click on it and select "Clean..."
Start your Liberty server again
Re-install your .adapters and .wlapps as needed
Try again