'java.lang.LinkageError: loader constraint violation:' error occurred when restarting Springboot project
1
I have a simple Springboot project
I made settings in my IntelliJ IDE:
- Enable
compiler.automake.allow.when.app.runningcheckbox in Registry - Enable
Build project automaticallyin Compiler settings.
Not always but very often when I change my code and save it, I have error:
2018-11-23 05:25:10.544 ERROR 344 --- [nio-8080-exec-1] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path threw exception [Handler dispatch failed; nested exception is java.lang.LinkageError: loader constraint violation: when resolving method "ru.krivochenko.demo.user.UserService.getNewUser()Lru/krivochenko/demo/user/User;" the class loader org.springframework.boot.devtools.restart.classloader.RestartClassLoader @6ce6e730 (instance of org.springframework.boot.devtools.restart.classloader.RestartClassLoader, child of 'app' jdk.internal.loader.ClassLoaders$AppClassLoader) of the current class, ru/krivochenko/demo/MainController, and the class loader 'app' (instance of jdk.internal.loader.ClassLoaders$AppClassLoader) for the method's defining class, ru/krivochenko/demo/user/UserService, have different Class objects for the type ru/krivochenko/demo/user/User used in the signature] with root cause
Full stack trace
Thanks for help!
java spring spring-boot
edited Nov 30 at 18:19
Rajkumar Natarajan
1,1621237
asked Nov 23 at 2:31
Sergey Krivochenko
78110
|
show 1 more comment
1
I have a simple Springboot project
I made settings in my IntelliJ IDE:
- Enable
compiler.automake.allow.when.app.runningcheckbox in Registry - Enable
Build project automaticallyin Compiler settings.
Not always but very often when I change my code and save it, I have error:
2018-11-23 05:25:10.544 ERROR 344 --- [nio-8080-exec-1] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path threw exception [Handler dispatch failed; nested exception is java.lang.LinkageError: loader constraint violation: when resolving method "ru.krivochenko.demo.user.UserService.getNewUser()Lru/krivochenko/demo/user/User;" the class loader org.springframework.boot.devtools.restart.classloader.RestartClassLoader @6ce6e730 (instance of org.springframework.boot.devtools.restart.classloader.RestartClassLoader, child of 'app' jdk.internal.loader.ClassLoaders$AppClassLoader) of the current class, ru/krivochenko/demo/MainController, and the class loader 'app' (instance of jdk.internal.loader.ClassLoaders$AppClassLoader) for the method's defining class, ru/krivochenko/demo/user/UserService, have different Class objects for the type ru/krivochenko/demo/user/User used in the signature] with root cause
Full stack trace
Thanks for help!
java spring spring-boot
edited Nov 30 at 18:19
Rajkumar Natarajan
1,1621237
asked Nov 23 at 2:31
Sergey Krivochenko
78110
I download your code and run,it works fine
– John Joe
Nov 23 at 2:55
Try to change it several times
– Sergey Krivochenko
Nov 23 at 3:05
Once you hit the error, copy the code and paste here
– John Joe
Nov 23 at 3:33
I have already attached full stack trace of error: gist.github.com/krivochenko/bda326f24ffd4a237cc1ecfa11265095
– Sergey Krivochenko
Nov 23 at 3:35
Is the code you provided is where the error happened ?
– John Joe
Nov 23 at 3:40
|
show 1 more comment
1
1
1
1
I have a simple Springboot project
I made settings in my IntelliJ IDE:
- Enable
compiler.automake.allow.when.app.runningcheckbox in Registry - Enable
Build project automaticallyin Compiler settings.
Not always but very often when I change my code and save it, I have error:
2018-11-23 05:25:10.544 ERROR 344 --- [nio-8080-exec-1] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path threw exception [Handler dispatch failed; nested exception is java.lang.LinkageError: loader constraint violation: when resolving method "ru.krivochenko.demo.user.UserService.getNewUser()Lru/krivochenko/demo/user/User;" the class loader org.springframework.boot.devtools.restart.classloader.RestartClassLoader @6ce6e730 (instance of org.springframework.boot.devtools.restart.classloader.RestartClassLoader, child of 'app' jdk.internal.loader.ClassLoaders$AppClassLoader) of the current class, ru/krivochenko/demo/MainController, and the class loader 'app' (instance of jdk.internal.loader.ClassLoaders$AppClassLoader) for the method's defining class, ru/krivochenko/demo/user/UserService, have different Class objects for the type ru/krivochenko/demo/user/User used in the signature] with root cause
Full stack trace
Thanks for help!
java spring spring-boot
edited Nov 30 at 18:19
Rajkumar Natarajan
1,1621237
asked Nov 23 at 2:31
Sergey Krivochenko
78110
I have a simple Springboot project
I made settings in my IntelliJ IDE:
- Enable
compiler.automake.allow.when.app.runningcheckbox in Registry - Enable
Build project automaticallyin Compiler settings.
Not always but very often when I change my code and save it, I have error:
2018-11-23 05:25:10.544 ERROR 344 --- [nio-8080-exec-1] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path threw exception [Handler dispatch failed; nested exception is java.lang.LinkageError: loader constraint violation: when resolving method "ru.krivochenko.demo.user.UserService.getNewUser()Lru/krivochenko/demo/user/User;" the class loader org.springframework.boot.devtools.restart.classloader.RestartClassLoader @6ce6e730 (instance of org.springframework.boot.devtools.restart.classloader.RestartClassLoader, child of 'app' jdk.internal.loader.ClassLoaders$AppClassLoader) of the current class, ru/krivochenko/demo/MainController, and the class loader 'app' (instance of jdk.internal.loader.ClassLoaders$AppClassLoader) for the method's defining class, ru/krivochenko/demo/user/UserService, have different Class objects for the type ru/krivochenko/demo/user/User used in the signature] with root cause
Full stack trace
Thanks for help!
java spring spring-boot
java spring spring-boot
edited Nov 30 at 18:19
Rajkumar Natarajan
1,1621237
asked Nov 23 at 2:31
Sergey Krivochenko
78110
edited Nov 30 at 18:19
Rajkumar Natarajan
1,1621237
asked Nov 23 at 2:31
Sergey Krivochenko
78110
edited Nov 30 at 18:19
Rajkumar Natarajan
1,1621237
edited Nov 30 at 18:19
Rajkumar Natarajan
1,1621237
edited Nov 30 at 18:19
Rajkumar Natarajan
1,1621237
1,1621237
asked Nov 23 at 2:31
Sergey Krivochenko
78110
asked Nov 23 at 2:31
Sergey Krivochenko
78110
asked Nov 23 at 2:31
Sergey Krivochenko
78110
78110
I download your code and run,it works fine
– John Joe
Nov 23 at 2:55
Try to change it several times
– Sergey Krivochenko
Nov 23 at 3:05
Once you hit the error, copy the code and paste here
– John Joe
Nov 23 at 3:33
I have already attached full stack trace of error: gist.github.com/krivochenko/bda326f24ffd4a237cc1ecfa11265095
– Sergey Krivochenko
Nov 23 at 3:35
Is the code you provided is where the error happened ?
– John Joe
Nov 23 at 3:40
|
show 1 more comment
I download your code and run,it works fine
– John Joe
Nov 23 at 2:55
Try to change it several times
– Sergey Krivochenko
Nov 23 at 3:05
Once you hit the error, copy the code and paste here
– John Joe
Nov 23 at 3:33
I have already attached full stack trace of error: gist.github.com/krivochenko/bda326f24ffd4a237cc1ecfa11265095
– Sergey Krivochenko
Nov 23 at 3:35
Is the code you provided is where the error happened ?
– John Joe
Nov 23 at 3:40
I download your code and run,it works fine
– John Joe
Nov 23 at 2:55
I download your code and run,it works fine
– John Joe
Nov 23 at 2:55
Try to change it several times
– Sergey Krivochenko
Nov 23 at 3:05
Try to change it several times
– Sergey Krivochenko
Nov 23 at 3:05
Once you hit the error, copy the code and paste here
– John Joe
Nov 23 at 3:33
Once you hit the error, copy the code and paste here
– John Joe
Nov 23 at 3:33
I have already attached full stack trace of error: gist.github.com/krivochenko/bda326f24ffd4a237cc1ecfa11265095
– Sergey Krivochenko
Nov 23 at 3:35
I have already attached full stack trace of error: gist.github.com/krivochenko/bda326f24ffd4a237cc1ecfa11265095
– Sergey Krivochenko
Nov 23 at 3:35
Is the code you provided is where the error happened ?
– John Joe
Nov 23 at 3:40
Is the code you provided is where the error happened ?
– John Joe
Nov 23 at 3:40
|
show 1 more comment
1 Answer
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For some reason after rebuild changed class there is a time-gap before it really exists.
I played a little bit with values in application.properties I found result working for me:
spring.devtools.restart.poll-interval=3000
spring.devtools.restart.quiet-period=2999
answered Nov 30 at 16:27
Sergey Krivochenko
78110
add a comment |
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1 Answer
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1 Answer
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oldest
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oldest
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oldest
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1
For some reason after rebuild changed class there is a time-gap before it really exists.
I played a little bit with values in application.properties I found result working for me:
spring.devtools.restart.poll-interval=3000
spring.devtools.restart.quiet-period=2999
answered Nov 30 at 16:27
Sergey Krivochenko
78110
add a comment |
1
For some reason after rebuild changed class there is a time-gap before it really exists.
I played a little bit with values in application.properties I found result working for me:
spring.devtools.restart.poll-interval=3000
spring.devtools.restart.quiet-period=2999
answered Nov 30 at 16:27
Sergey Krivochenko
78110
add a comment |
1
1
1
For some reason after rebuild changed class there is a time-gap before it really exists.
I played a little bit with values in application.properties I found result working for me:
spring.devtools.restart.poll-interval=3000
spring.devtools.restart.quiet-period=2999
answered Nov 30 at 16:27
Sergey Krivochenko
78110
For some reason after rebuild changed class there is a time-gap before it really exists.
I played a little bit with values in application.properties I found result working for me:
spring.devtools.restart.poll-interval=3000
spring.devtools.restart.quiet-period=2999
answered Nov 30 at 16:27
Sergey Krivochenko
78110
answered Nov 30 at 16:27
Sergey Krivochenko
78110
answered Nov 30 at 16:27
Sergey Krivochenko
78110
answered Nov 30 at 16:27
Sergey Krivochenko
78110
78110
add a comment |
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I download your code and run,it works fine
– John Joe
Nov 23 at 2:55
Try to change it several times
– Sergey Krivochenko
Nov 23 at 3:05
Once you hit the error, copy the code and paste here
– John Joe
Nov 23 at 3:33
I have already attached full stack trace of error: gist.github.com/krivochenko/bda326f24ffd4a237cc1ecfa11265095
– Sergey Krivochenko
Nov 23 at 3:35
Is the code you provided is where the error happened ?
– John Joe
Nov 23 at 3:40