Get h2 exception when deploying production

[alialrabi]

Overview of the issue

Get h2 exception when deploying production

Motivation for or Use Case

Can not deploy production profile

Reproduce the error

https://github.com/alialrabi/mydpp ./gradlew -Pprod

Related issues

org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is java.lang.RuntimeException: java.lang.RuntimeException: Failed to load and initialize org.h2.server.web.WebServlet

Suggest a Fix

https://github.com/alialrabi/mydpp

JHipster Version(s)

JHipster 7.8.1

JHipster configuration

Entity configuration(s) entityName.json files generated in the .jhipster directory

Browsers and Operating System

ubuntu, chrome

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[mraible]

I experienced this today when trying to create my 21-Points Health app from scratch.

I started it with ./gradlew and ran Cypress tests against it with npm run e2e. Then, I tried to start it in production mode with ./gradlew -Pprod. It fails to start.

2022-04-30 18:22:41.420 DEBUG 30054 --- [  restartedMain] o.jhipster.health.config.WebConfigurer   : Initialize H2 console:bootRun
2022-04-30 18:22:41.421  WARN 30054 --- [  restartedMain] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is java.lang.RuntimeException: java.lang.RuntimeException: Failed to load and initialize org.h2.server.web.WebServlet
2022-04-30 18:22:41.451 ERROR 30054 --- [  restartedMain] o.s.boot.SpringApplication               : Application run failed

org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is java.lang.RuntimeException: java.lang.RuntimeException: Failed to load and initialize org.h2.server.web.WebServlet
        at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:163)
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:577)
        at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145)
        at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:740)
        at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:415)
        at org.springframework.boot.SpringApplication.run(SpringApplication.java:303)
        at org.jhipster.health.TwentyOnePointsApp.main(TwentyOnePointsApp.java:69)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:568)
        at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49)
Caused by: java.lang.RuntimeException: java.lang.RuntimeException: Failed to load and initialize org.h2.server.web.WebServlet
        at io.undertow.servlet.core.DeploymentManagerImpl.deploy(DeploymentManagerImpl.java:257)
        at org.springframework.boot.web.embedded.undertow.UndertowServletWebServerFactory.createManager(UndertowServletWebServerFactory.java:330)
        at org.springframework.boot.web.embedded.undertow.UndertowServletWebServerFactory.getWebServer(UndertowServletWebServerFactory.java:299)
        at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.createWebServer(ServletWebServerApplicationContext.java:182)
        at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:160)
        ... 11 common frames omitted
Caused by: java.lang.RuntimeException: Failed to load and initialize org.h2.server.web.WebServlet
        at tech.jhipster.config.h2.H2ConfigurationHelper.initH2Console(H2ConfigurationHelper.java:128)
        at org.jhipster.health.config.WebConfigurer.initH2Console(WebConfigurer.java:109)
        at org.jhipster.health.config.WebConfigurer.onStartup(WebConfigurer.java:50)
        at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.selfInitialize(ServletWebServerApplicationContext.java:235)
        at org.springframework.boot.web.embedded.undertow.UndertowServletWebServerFactory$Initializer.onStartup(UndertowServletWebServerFactory.java:508)
        at io.undertow.servlet.core.DeploymentManagerImpl$1.call(DeploymentManagerImpl.java:204)
        at io.undertow.servlet.core.DeploymentManagerImpl$1.call(DeploymentManagerImpl.java:187)
        at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:42)
        at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
        at io.undertow.servlet.core.DeploymentManagerImpl.deploy(DeploymentManagerImpl.java:255)
        ... 15 common frames omitted
Caused by: java.lang.ClassNotFoundException: org.h2.server.web.WebServlet
        at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641)
        at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
        at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520)
        at java.base/java.lang.Class.forName0(Native Method)
        at java.base/java.lang.Class.forName(Class.java:467)
        at org.springframework.boot.devtools.restart.classloader.RestartClassLoader.loadClass(RestartClassLoader.java:145)
        at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520)
        at java.base/java.lang.Class.forName0(Native Method)
        at java.base/java.lang.Class.forName(Class.java:467)
        at tech.jhipster.config.h2.H2ConfigurationHelper.initH2Console(H2ConfigurationHelper.java:119)
        ... 24 common frames omitted

I'll add a bug bounty since this is a blocking issue that's preventing me from working on the JHipster Mini-Book.

[mraible]

Here's my .yo-rc.json:

{
  "generator-jhipster": {
    "applicationType": "monolith",
    "authenticationType": "jwt",
    "baseName": "TwentyOnePoints",
    "blueprints": [],
    "buildTool": "gradle",
    "cacheProvider": "ehcache",
    "clientFramework": "angularX",
    "clientPackageManager": "npm",
    "clientTheme": "none",
    "clientThemeVariant": "",
    "creationTimestamp": 1651363424551,
    "cypressCoverage": false,
    "databaseType": "sql",
    "devDatabaseType": "h2Disk",
    "devServerPort": 4200,
    "dtoSuffix": "DTO",
    "enableGradleEnterprise": false,
    "enableHibernateCache": true,
    "enableSwaggerCodegen": false,
    "enableTranslation": true,
    "entitySuffix": "",
    "jhiPrefix": "jhi",
    "jhipsterVersion": "7.8.1",
    "jwtSecretKey": "NWRjNTgyZDc4NmM3Y2E3ZGU2MmNiMGU1ODg1YjI3Y2U2NDE1MDQyM2M3MGIzOTYzMWI0NGJhNTViNzNmYWE4ZTE5NTQyYzBiNTAyYjFkMmJkMDUwY2Y5OTllOGQ0ZGYxZWIzNTA5Y2FhN2UwMjRiMzEyZmYzYTRiNGZjMGY1MWM=",
    "languages": ["en", "fr"],
    "messageBroker": false,
    "nativeLanguage": "en",
    "otherModules": [],
    "packageName": "org.jhipster.health",
    "pages": [],
    "prodDatabaseType": "postgresql",
    "reactive": false,
    "searchEngine": "elasticsearch",
    "serverPort": "8080",
    "serverSideOptions": ["searchEngine:elasticsearch"],
    "serviceDiscoveryType": "no",
    "skipCheckLengthOfIdentifier": false,
    "skipFakeData": false,
    "skipUserManagement": false,
    "testFrameworks": ["cypress"],
    "websocket": false,
    "withAdminUi": true
  }
}

$ java --version

openjdk 17.0.2 2022-01-18
OpenJDK Runtime Environment Temurin-17.0.2+8 (build 17.0.2+8)
OpenJDK 64-Bit Server VM Temurin-17.0.2+8 (build 17.0.2+8, mixed mode, sharing)

[atomfrede]

@mraible are on main or the latest 7.x release? Will have a look

[mraible]

Latest: 7.8.1

[atomfrede]

Can also reproduce it on main. Going to have a detailed look after breakfast.

[atomfrede]

@mraible can you check if the prod profile is really active? At least running -Pprod results in

2022-05-01 08:14:19.155 INFO 61198 --- [ restartedMain] c.mycompany.myapp.H2GradleProductionApp : No active profile set, falling back to 2 default profiles: "dev", "api-docs"

Will have a look, it looks like the replacement is not working correctly anymore

[atomfrede]

Found the issue. Will provide a PR before lunch. To be honest I am confused it ever worked. I guess some change in the gradle boot plugin.

[bulma1]

I got problem like he , may you help me solve this problem ?