2:45 a.m.
NPE in RepositoryClassLoader when loading BouncyCastle
------------------------------------------------------
Key: JBAS-4052
URL: http://jira.jboss.com/jira/browse/JBAS-4052
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: ClassLoading
Affects Versions: JBossAS-4.0.5.GA
Reporter: Jon Stevens
Assigned To: Scott M Stark
Occasionally, I will get the exception below when trying to load the bouncy castle
library. One would think it is a problem in BC, except for the fact that the NPE is
clearly coming from JBoss's RepositoryClassLoader.
The hard part about this bug is that it happens some of the time and not other times.
It's been impossible to reliably reproduce. Restarting the appserver/jvm causes the
problem to go away and everything works just fine, but eventually it will happen again.
BC is being started in a @Service Bean. The start() method looks like this:
public void start() throws Exception
{
Security.addProvider(new BouncyCastleProvider());
}
Has anyone else seen this problem?
Caused by: java.security.NoSuchAlgorithmException: No such algorithm:
AES/CBC/PKCS5Padding
at javax.crypto.Cipher.getInstance(DashoA13*..)
at javax.crypto.Cipher.getInstance(DashoA13*..)
at com.kink.heart.biz.system.EncryptorBean.encrypt(EncryptorBean.java:349)
... 73 more
Caused by: java.security.NoSuchAlgorithmException: Error constructing implementation
(algorithm: AES, provider: BC, class: org.bouncycastle.jce.provider.JCEBlockCipher$AES)
at java.security.Provider$Service.newInstance(Provider.java:1201)
... 76 more
Caused by: java.lang.NullPointerException
at
org.jboss.mx.loading.RepositoryClassLoader.findClass(RepositoryClassLoader.java:620)
at java.lang.ClassLoader.loadClass(ClassLoader.java:316)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:464)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:405)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.security.Provider$Service.getImplClass(Provider.java:1218)
at java.security.Provider$Service.newInstance(Provider.java:1176)
... 76 more
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2:49 a.m.
New subject: [JBoss JIRA] Commented: (JBAS-4052) NPE in RepositoryClassLoader when loading BouncyCastle
[ http://jira.jboss.com/jira/browse/JBAS-4052?page=comments#action_12352155 ]
Jon Stevens commented on JBAS-4052:
-----------------------------------
http://bugs.mysql.com/bug.php?id=24602
Seems this person is seeing a NPE on the same line number.
NPE in RepositoryClassLoader when loading BouncyCastle
------------------------------------------------------
Key: JBAS-4052
URL: http://jira.jboss.com/jira/browse/JBAS-4052
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: ClassLoading
Affects Versions: JBossAS-4.0.5.GA
Reporter: Jon Stevens
Assigned To: Scott M Stark
Occasionally, I will get the exception below when trying to load the bouncy castle
library. One would think it is a problem in BC, except for the fact that the NPE is
clearly coming from JBoss's RepositoryClassLoader.
The hard part about this bug is that it happens some of the time and not other times.
It's been impossible to reliably reproduce. Restarting the appserver/jvm causes the
problem to go away and everything works just fine, but eventually it will happen again.
BC is being started in a @Service Bean. The start() method looks like this:
public void start() throws Exception
{
Security.addProvider(new BouncyCastleProvider());
}
Has anyone else seen this problem?
Caused by: java.security.NoSuchAlgorithmException: No such algorithm:
AES/CBC/PKCS5Padding
at javax.crypto.Cipher.getInstance(DashoA13*..)
at javax.crypto.Cipher.getInstance(DashoA13*..)
at com.kink.heart.biz.system.EncryptorBean.encrypt(EncryptorBean.java:349)
... 73 more
Caused by: java.security.NoSuchAlgorithmException: Error constructing implementation
(algorithm: AES, provider: BC, class: org.bouncycastle.jce.provider.JCEBlockCipher$AES)
at java.security.Provider$Service.newInstance(Provider.java:1201)
... 76 more
Caused by: java.lang.NullPointerException
at
org.jboss.mx.loading.RepositoryClassLoader.findClass(RepositoryClassLoader.java:620)
at java.lang.ClassLoader.loadClass(ClassLoader.java:316)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:464)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:405)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.security.Provider$Service.getImplClass(Provider.java:1218)
at java.security.Provider$Service.newInstance(Provider.java:1176)
... 76 more
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2:49 a.m.
New subject: [JBoss JIRA] Commented: (JBAS-4052) NPE in RepositoryClassLoader when loading BouncyCastle
[ http://jira.jboss.com/jira/browse/JBAS-4052?page=comments#action_12352156 ]
Jon Stevens commented on JBAS-4052:
-----------------------------------
Another one...same line number.
http://jboss.org/index.html?module=bb&op=viewtopic&t=98449
NPE in RepositoryClassLoader when loading BouncyCastle
------------------------------------------------------
Key: JBAS-4052
URL: http://jira.jboss.com/jira/browse/JBAS-4052
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: ClassLoading
Affects Versions: JBossAS-4.0.5.GA
Reporter: Jon Stevens
Assigned To: Scott M Stark
Occasionally, I will get the exception below when trying to load the bouncy castle
library. One would think it is a problem in BC, except for the fact that the NPE is
clearly coming from JBoss's RepositoryClassLoader.
The hard part about this bug is that it happens some of the time and not other times.
It's been impossible to reliably reproduce. Restarting the appserver/jvm causes the
problem to go away and everything works just fine, but eventually it will happen again.
BC is being started in a @Service Bean. The start() method looks like this:
public void start() throws Exception
{
Security.addProvider(new BouncyCastleProvider());
}
Has anyone else seen this problem?
Caused by: java.security.NoSuchAlgorithmException: No such algorithm:
AES/CBC/PKCS5Padding
at javax.crypto.Cipher.getInstance(DashoA13*..)
at javax.crypto.Cipher.getInstance(DashoA13*..)
at com.kink.heart.biz.system.EncryptorBean.encrypt(EncryptorBean.java:349)
... 73 more
Caused by: java.security.NoSuchAlgorithmException: Error constructing implementation
(algorithm: AES, provider: BC, class: org.bouncycastle.jce.provider.JCEBlockCipher$AES)
at java.security.Provider$Service.newInstance(Provider.java:1201)
... 76 more
Caused by: java.lang.NullPointerException
at
org.jboss.mx.loading.RepositoryClassLoader.findClass(RepositoryClassLoader.java:620)
at java.lang.ClassLoader.loadClass(ClassLoader.java:316)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:464)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:405)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.security.Provider$Service.getImplClass(Provider.java:1218)
at java.security.Provider$Service.newInstance(Provider.java:1176)
... 76 more
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2:51 a.m.
New subject: [JBoss JIRA] Commented: (JBAS-4052) NPE in RepositoryClassLoader when loading BouncyCastle
[ http://jira.jboss.com/jira/browse/JBAS-4052?page=comments#action_12352157 ]
Jon Stevens commented on JBAS-4052:
-----------------------------------
http://www.google.com/search?hl=en&client=firefox-a&rls=org.mozil...
Actually looks like there are 42 other posts with this problem. =)
NPE in RepositoryClassLoader when loading BouncyCastle
------------------------------------------------------
Key: JBAS-4052
URL: http://jira.jboss.com/jira/browse/JBAS-4052
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: ClassLoading
Affects Versions: JBossAS-4.0.5.GA
Reporter: Jon Stevens
Assigned To: Scott M Stark
Occasionally, I will get the exception below when trying to load the bouncy castle
library. One would think it is a problem in BC, except for the fact that the NPE is
clearly coming from JBoss's RepositoryClassLoader.
The hard part about this bug is that it happens some of the time and not other times.
It's been impossible to reliably reproduce. Restarting the appserver/jvm causes the
problem to go away and everything works just fine, but eventually it will happen again.
BC is being started in a @Service Bean. The start() method looks like this:
public void start() throws Exception
{
Security.addProvider(new BouncyCastleProvider());
}
Has anyone else seen this problem?
Caused by: java.security.NoSuchAlgorithmException: No such algorithm:
AES/CBC/PKCS5Padding
at javax.crypto.Cipher.getInstance(DashoA13*..)
at javax.crypto.Cipher.getInstance(DashoA13*..)
at com.kink.heart.biz.system.EncryptorBean.encrypt(EncryptorBean.java:349)
... 73 more
Caused by: java.security.NoSuchAlgorithmException: Error constructing implementation
(algorithm: AES, provider: BC, class: org.bouncycastle.jce.provider.JCEBlockCipher$AES)
at java.security.Provider$Service.newInstance(Provider.java:1201)
... 76 more
Caused by: java.lang.NullPointerException
at
org.jboss.mx.loading.RepositoryClassLoader.findClass(RepositoryClassLoader.java:620)
at java.lang.ClassLoader.loadClass(ClassLoader.java:316)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:464)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:405)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.security.Provider$Service.getImplClass(Provider.java:1218)
at java.security.Provider$Service.newInstance(Provider.java:1176)
... 76 more
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1:07 a.m.
New subject: [JBoss JIRA] Commented: (JBAS-4052) NPE in RepositoryClassLoader when loading BouncyCastle
[ http://jira.jboss.com/jira/browse/JBAS-4052?page=comments#action_12354657 ]
Juraj Holtak commented on JBAS-4052:
------------------------------------
Getting the same problem when working with JBoss Seam.
See http://www.jboss.org/index.html?module=bb&op=viewtopic&t=98120
NPE in RepositoryClassLoader when loading BouncyCastle
------------------------------------------------------
Key: JBAS-4052
URL: http://jira.jboss.com/jira/browse/JBAS-4052
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: ClassLoading
Affects Versions: JBossAS-4.0.5.GA
Reporter: Jon Stevens
Assigned To: Scott M Stark
Occasionally, I will get the exception below when trying to load the bouncy castle
library. One would think it is a problem in BC, except for the fact that the NPE is
clearly coming from JBoss's RepositoryClassLoader.
The hard part about this bug is that it happens some of the time and not other times.
It's been impossible to reliably reproduce. Restarting the appserver/jvm causes the
problem to go away and everything works just fine, but eventually it will happen again.
BC is being started in a @Service Bean. The start() method looks like this:
public void start() throws Exception
{
Security.addProvider(new BouncyCastleProvider());
}
Has anyone else seen this problem?
Caused by: java.security.NoSuchAlgorithmException: No such algorithm:
AES/CBC/PKCS5Padding
at javax.crypto.Cipher.getInstance(DashoA13*..)
at javax.crypto.Cipher.getInstance(DashoA13*..)
at com.kink.heart.biz.system.EncryptorBean.encrypt(EncryptorBean.java:349)
... 73 more
Caused by: java.security.NoSuchAlgorithmException: Error constructing implementation
(algorithm: AES, provider: BC, class: org.bouncycastle.jce.provider.JCEBlockCipher$AES)
at java.security.Provider$Service.newInstance(Provider.java:1201)
... 76 more
Caused by: java.lang.NullPointerException
at
org.jboss.mx.loading.RepositoryClassLoader.findClass(RepositoryClassLoader.java:620)
at java.lang.ClassLoader.loadClass(ClassLoader.java:316)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:464)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:405)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.security.Provider$Service.getImplClass(Provider.java:1218)
at java.security.Provider$Service.newInstance(Provider.java:1176)
... 76 more
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3:01 p.m.
New subject: [JBoss JIRA] Commented: (JBAS-4052) NPE in RepositoryClassLoader when loading BouncyCastle
[ http://jira.jboss.com/jira/browse/JBAS-4052?page=comments#action_12357295 ]
bartnick commented on JBAS-4052:
--------------------------------
i got the same error. (perhaps an issue with hot-deployment...!?)
14:48:56,687 ERROR [ResultListenerService] Exception in onMessage():null
java.lang.NullPointerException
at
org.jboss.mx.loading.RepositoryClassLoader.findClass(RepositoryClassLoader.java:620)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:464)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:405)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at org.jboss.util.Classes.loadClass(Classes.java:631)
at org.jboss.util.Classes.loadClass(Classes.java:570)
at
org.jboss.mq.SpyObjectMessage$1ObjectInputStreamExt.resolveClass(SpyObjectMessage.java:143)
at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1544)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1466)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1699)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
at org.jboss.mq.SpyObjectMessage.getObject(SpyObjectMessage.java:147)
at
de.ard.sad.fesad.retrieval.cross.ResultListenerService.onMessage(ResultListenerService.java:141)
at org.jboss.mq.SpyMessageConsumer.run(SpyMessageConsumer.java:696)
at java.lang.Thread.run(Thread.java:595)
NPE in RepositoryClassLoader when loading BouncyCastle
------------------------------------------------------
Key: JBAS-4052
URL: http://jira.jboss.com/jira/browse/JBAS-4052
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: ClassLoading
Affects Versions: JBossAS-4.0.5.GA
Reporter: Jon Stevens
Assigned To: Scott M Stark
Occasionally, I will get the exception below when trying to load the bouncy castle
library. One would think it is a problem in BC, except for the fact that the NPE is
clearly coming from JBoss's RepositoryClassLoader.
The hard part about this bug is that it happens some of the time and not other times.
It's been impossible to reliably reproduce. Restarting the appserver/jvm causes the
problem to go away and everything works just fine, but eventually it will happen again.
BC is being started in a @Service Bean. The start() method looks like this:
public void start() throws Exception
{
Security.addProvider(new BouncyCastleProvider());
}
Has anyone else seen this problem?
Caused by: java.security.NoSuchAlgorithmException: No such algorithm:
AES/CBC/PKCS5Padding
at javax.crypto.Cipher.getInstance(DashoA13*..)
at javax.crypto.Cipher.getInstance(DashoA13*..)
at com.kink.heart.biz.system.EncryptorBean.encrypt(EncryptorBean.java:349)
... 73 more
Caused by: java.security.NoSuchAlgorithmException: Error constructing implementation
(algorithm: AES, provider: BC, class: org.bouncycastle.jce.provider.JCEBlockCipher$AES)
at java.security.Provider$Service.newInstance(Provider.java:1201)
... 76 more
Caused by: java.lang.NullPointerException
at
org.jboss.mx.loading.RepositoryClassLoader.findClass(RepositoryClassLoader.java:620)
at java.lang.ClassLoader.loadClass(ClassLoader.java:316)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:464)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:405)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.security.Provider$Service.getImplClass(Provider.java:1218)
at java.security.Provider$Service.newInstance(Provider.java:1176)
... 76 more
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5:41 p.m.
New subject: [JBoss JIRA] Commented: (JBAS-4052) NPE in RepositoryClassLoader when loading BouncyCastle
[ http://jira.jboss.com/jira/browse/JBAS-4052?page=comments#action_12357320 ]
Adrian Brock commented on JBAS-4052:
------------------------------------
The only bug here is in the error reporting.
The classloader has no link to the repository because it has been undeployed.
The code needs fixing to give a more reasonable error message, rather NPE.
RepositoryClassLoader:
protected Class findClass(String name) throws ClassNotFoundException
{
+ if (repository == null)
+ throw new ClassNotFoundException("Attempt to use classloader after it has
been undeployed, make sure you recycle all dependent deployments when redeploying a jar,
classloader=" + this);
// This is line 620 in 4.0.5.GA
Translator translator = repository.getTranslator();
See: http://wiki.jboss.org/wiki/Wiki.jsp?page=ClassLoadingOverview
NPE in RepositoryClassLoader when loading BouncyCastle
------------------------------------------------------
Key: JBAS-4052
URL: http://jira.jboss.com/jira/browse/JBAS-4052
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: ClassLoading
Affects Versions: JBossAS-4.0.5.GA
Reporter: Jon Stevens
Assigned To: Scott M Stark
Occasionally, I will get the exception below when trying to load the bouncy castle
library. One would think it is a problem in BC, except for the fact that the NPE is
clearly coming from JBoss's RepositoryClassLoader.
The hard part about this bug is that it happens some of the time and not other times.
It's been impossible to reliably reproduce. Restarting the appserver/jvm causes the
problem to go away and everything works just fine, but eventually it will happen again.
BC is being started in a @Service Bean. The start() method looks like this:
public void start() throws Exception
{
Security.addProvider(new BouncyCastleProvider());
}
Has anyone else seen this problem?
Caused by: java.security.NoSuchAlgorithmException: No such algorithm:
AES/CBC/PKCS5Padding
at javax.crypto.Cipher.getInstance(DashoA13*..)
at javax.crypto.Cipher.getInstance(DashoA13*..)
at com.kink.heart.biz.system.EncryptorBean.encrypt(EncryptorBean.java:349)
... 73 more
Caused by: java.security.NoSuchAlgorithmException: Error constructing implementation
(algorithm: AES, provider: BC, class: org.bouncycastle.jce.provider.JCEBlockCipher$AES)
at java.security.Provider$Service.newInstance(Provider.java:1201)
... 76 more
Caused by: java.lang.NullPointerException
at
org.jboss.mx.loading.RepositoryClassLoader.findClass(RepositoryClassLoader.java:620)
at java.lang.ClassLoader.loadClass(ClassLoader.java:316)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:464)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:405)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.security.Provider$Service.getImplClass(Provider.java:1218)
at java.security.Provider$Service.newInstance(Provider.java:1176)
... 76 more
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9:59 p.m.
New subject: [JBoss JIRA] Commented: (JBAS-4052) NPE in RepositoryClassLoader when loading BouncyCastle
[ http://jira.jboss.com/jira/browse/JBAS-4052?page=comments#action_12357376 ]
Juraj Holtak commented on JBAS-4052:
------------------------------------
It`s clearly some hot-deployment issue because it occurs only when I redeploy an exploded
ear. The NPEs occur because different objects can`t get loaded by the classloader. My fix
was to start developing on JRockit VM, where I don`t get this problems...
I can trigger the problem like this. (Assume using SUN JDK 1.6). Hot-Redeploy exploded ear
with my webapp five (+/-) times, and then do some clicking around in the webapp.
NPE in RepositoryClassLoader when loading BouncyCastle
------------------------------------------------------
Key: JBAS-4052
URL: http://jira.jboss.com/jira/browse/JBAS-4052
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: ClassLoading
Affects Versions: JBossAS-4.0.5.GA
Reporter: Jon Stevens
Assigned To: Scott M Stark
Occasionally, I will get the exception below when trying to load the bouncy castle
library. One would think it is a problem in BC, except for the fact that the NPE is
clearly coming from JBoss's RepositoryClassLoader.
The hard part about this bug is that it happens some of the time and not other times.
It's been impossible to reliably reproduce. Restarting the appserver/jvm causes the
problem to go away and everything works just fine, but eventually it will happen again.
BC is being started in a @Service Bean. The start() method looks like this:
public void start() throws Exception
{
Security.addProvider(new BouncyCastleProvider());
}
Has anyone else seen this problem?
Caused by: java.security.NoSuchAlgorithmException: No such algorithm:
AES/CBC/PKCS5Padding
at javax.crypto.Cipher.getInstance(DashoA13*..)
at javax.crypto.Cipher.getInstance(DashoA13*..)
at com.kink.heart.biz.system.EncryptorBean.encrypt(EncryptorBean.java:349)
... 73 more
Caused by: java.security.NoSuchAlgorithmException: Error constructing implementation
(algorithm: AES, provider: BC, class: org.bouncycastle.jce.provider.JCEBlockCipher$AES)
at java.security.Provider$Service.newInstance(Provider.java:1201)
... 76 more
Caused by: java.lang.NullPointerException
at
org.jboss.mx.loading.RepositoryClassLoader.findClass(RepositoryClassLoader.java:620)
at java.lang.ClassLoader.loadClass(ClassLoader.java:316)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:464)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:405)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.security.Provider$Service.getImplClass(Provider.java:1218)
at java.security.Provider$Service.newInstance(Provider.java:1176)
... 76 more
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1:55 p.m.
New subject: [JBoss JIRA] Commented: (JBAS-4052) NPE in RepositoryClassLoader when loading BouncyCastle
[
https://jira.jboss.org/jira/browse/JBAS-4052?page=com.atlassian.jira.plug...
]
Torsten Krah commented on JBAS-4052:
------------------------------------
It does not seem to me like a hot deploy issue.
I am getting a few of this NPEs per minute running quartz jobs (JBoss 4.2):
Caused by: java.lang.NullPointerException
at org.jboss.mx.loading.RepositoryClassLoader.findClass(RepositoryClassLoader.java:630)
at java.lang.ClassLoader.loadClass(ClassLoader.java:323)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:474)
at org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:415)
at java.lang.ClassLoader.loadClass(ClassLoader.java:268)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:336)
at org.slf4j.impl.Log4jLoggerAdapter.log(Log4jLoggerAdapter.java:577)
at
org.apache.commons.logging.impl.SLF4JLocationAwareLog.trace(SLF4JLocationAwareLog.java:99)
at
org.hibernate.jdbc.JDBCContext.registerSynchronizationIfPossible(JDBCContext.java:160)
... 28 more
I do not redeploy anything, i only have to do a "tail -f ..." watching those
NPEs running through the screen, causing my jobs to fail many times (Hibernate, JTA
Transactions).
Any workaround there?
NPE in RepositoryClassLoader when loading BouncyCastle
------------------------------------------------------
Key: JBAS-4052
URL: https://jira.jboss.org/jira/browse/JBAS-4052
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: ClassLoading
Affects Versions: JBossAS-4.0.5.GA
Reporter: Jon Stevens
Assignee: Scott M Stark
Occasionally, I will get the exception below when trying to load the bouncy castle
library. One would think it is a problem in BC, except for the fact that the NPE is
clearly coming from JBoss's RepositoryClassLoader.
The hard part about this bug is that it happens some of the time and not other times.
It's been impossible to reliably reproduce. Restarting the appserver/jvm causes the
problem to go away and everything works just fine, but eventually it will happen again.
BC is being started in a @Service Bean. The start() method looks like this:
public void start() throws Exception
{
Security.addProvider(new BouncyCastleProvider());
}
Has anyone else seen this problem?
Caused by: java.security.NoSuchAlgorithmException: No such algorithm:
AES/CBC/PKCS5Padding
at javax.crypto.Cipher.getInstance(DashoA13*..)
at javax.crypto.Cipher.getInstance(DashoA13*..)
at com.kink.heart.biz.system.EncryptorBean.encrypt(EncryptorBean.java:349)
... 73 more
Caused by: java.security.NoSuchAlgorithmException: Error constructing implementation
(algorithm: AES, provider: BC, class: org.bouncycastle.jce.provider.JCEBlockCipher$AES)
at java.security.Provider$Service.newInstance(Provider.java:1201)
... 76 more
Caused by: java.lang.NullPointerException
at
org.jboss.mx.loading.RepositoryClassLoader.findClass(RepositoryClassLoader.java:620)
at java.lang.ClassLoader.loadClass(ClassLoader.java:316)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:464)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:405)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.security.Provider$Service.getImplClass(Provider.java:1218)
at java.security.Provider$Service.newInstance(Provider.java:1176)
... 76 more
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3:44 p.m.
New subject: [JBoss JIRA] Commented: (JBAS-4052) NPE in RepositoryClassLoader when loading BouncyCastle
[
https://jira.jboss.org/jira/browse/JBAS-4052?page=com.atlassian.jira.plug...
]
Alejandro Ayuso commented on JBAS-4052:
---------------------------------------
Interesting enough, this is also happening from an enum inside a class used by a @Service
class. Something like:
@Service
public class AClass(){
...
BClass.doSomething();
}
public class BClass(){
...
public enum Types{
X,
Y,
Z;
}
}
Oh well, I'll do it on JBoss 5 anyway
NPE in RepositoryClassLoader when loading BouncyCastle
------------------------------------------------------
Key: JBAS-4052
URL: https://jira.jboss.org/jira/browse/JBAS-4052
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: ClassLoading
Affects Versions: JBossAS-4.0.5.GA
Reporter: Jon Stevens
Assignee: Scott M Stark
Occasionally, I will get the exception below when trying to load the bouncy castle
library. One would think it is a problem in BC, except for the fact that the NPE is
clearly coming from JBoss's RepositoryClassLoader.
The hard part about this bug is that it happens some of the time and not other times.
It's been impossible to reliably reproduce. Restarting the appserver/jvm causes the
problem to go away and everything works just fine, but eventually it will happen again.
BC is being started in a @Service Bean. The start() method looks like this:
public void start() throws Exception
{
Security.addProvider(new BouncyCastleProvider());
}
Has anyone else seen this problem?
Caused by: java.security.NoSuchAlgorithmException: No such algorithm:
AES/CBC/PKCS5Padding
at javax.crypto.Cipher.getInstance(DashoA13*..)
at javax.crypto.Cipher.getInstance(DashoA13*..)
at com.kink.heart.biz.system.EncryptorBean.encrypt(EncryptorBean.java:349)
... 73 more
Caused by: java.security.NoSuchAlgorithmException: Error constructing implementation
(algorithm: AES, provider: BC, class: org.bouncycastle.jce.provider.JCEBlockCipher$AES)
at java.security.Provider$Service.newInstance(Provider.java:1201)
... 76 more
Caused by: java.lang.NullPointerException
at
org.jboss.mx.loading.RepositoryClassLoader.findClass(RepositoryClassLoader.java:620)
at java.lang.ClassLoader.loadClass(ClassLoader.java:316)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:464)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:405)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.security.Provider$Service.getImplClass(Provider.java:1218)
at java.security.Provider$Service.newInstance(Provider.java:1176)
... 76 more
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1:33 a.m.
New subject: [JBoss JIRA] Commented: (JBAS-4052) NPE in RepositoryClassLoader when loading BouncyCastle
[
https://jira.jboss.org/jira/browse/JBAS-4052?page=com.atlassian.jira.plug...
]
Ed Letifov commented on JBAS-4052:
----------------------------------
One of the customers has experienced this as well with JBoss 4.0.5 and jbossws-1.2.1
We have a web service that is being deployed and possibly re-deployed as an exploded jar
directory in run-time.
The main issue here is that this exception happens in the morning after a system perfectly
working yesterday has been left with no activity overnight.
There were no redeployments overnight.
NPE in RepositoryClassLoader when loading BouncyCastle
------------------------------------------------------
Key: JBAS-4052
URL: https://jira.jboss.org/jira/browse/JBAS-4052
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: ClassLoading
Affects Versions: JBossAS-4.0.5.GA
Reporter: Jon Stevens
Assignee: Scott M Stark
Occasionally, I will get the exception below when trying to load the bouncy castle
library. One would think it is a problem in BC, except for the fact that the NPE is
clearly coming from JBoss's RepositoryClassLoader.
The hard part about this bug is that it happens some of the time and not other times.
It's been impossible to reliably reproduce. Restarting the appserver/jvm causes the
problem to go away and everything works just fine, but eventually it will happen again.
BC is being started in a @Service Bean. The start() method looks like this:
public void start() throws Exception
{
Security.addProvider(new BouncyCastleProvider());
}
Has anyone else seen this problem?
Caused by: java.security.NoSuchAlgorithmException: No such algorithm:
AES/CBC/PKCS5Padding
at javax.crypto.Cipher.getInstance(DashoA13*..)
at javax.crypto.Cipher.getInstance(DashoA13*..)
at com.kink.heart.biz.system.EncryptorBean.encrypt(EncryptorBean.java:349)
... 73 more
Caused by: java.security.NoSuchAlgorithmException: Error constructing implementation
(algorithm: AES, provider: BC, class: org.bouncycastle.jce.provider.JCEBlockCipher$AES)
at java.security.Provider$Service.newInstance(Provider.java:1201)
... 76 more
Caused by: java.lang.NullPointerException
at
org.jboss.mx.loading.RepositoryClassLoader.findClass(RepositoryClassLoader.java:620)
at java.lang.ClassLoader.loadClass(ClassLoader.java:316)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:464)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:405)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.security.Provider$Service.getImplClass(Provider.java:1218)
at java.security.Provider$Service.newInstance(Provider.java:1176)
... 76 more
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2:06 a.m.
New subject: [JBoss JIRA] Commented: (JBAS-4052) NPE in RepositoryClassLoader when loading BouncyCastle
[
https://jira.jboss.org/jira/browse/JBAS-4052?page=com.atlassian.jira.plug...
]
Julien Kronegg commented on JBAS-4052:
--------------------------------------
I've got the NPE at RepositoryClassLoader.java:630 on Jboss AS 4.2.2.GA + Seam 2.1.2
when instantiating the persistence unit (no network connection to the database at that
time).
I restarted the server and, still without network connection to the database, the error
did not appear again => not really reproducible.
NPE in RepositoryClassLoader when loading BouncyCastle
------------------------------------------------------
Key: JBAS-4052
URL: https://jira.jboss.org/jira/browse/JBAS-4052
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: ClassLoading
Affects Versions: JBossAS-4.0.5.GA
Reporter: Jon Stevens
Assignee: Scott M Stark
Occasionally, I will get the exception below when trying to load the bouncy castle
library. One would think it is a problem in BC, except for the fact that the NPE is
clearly coming from JBoss's RepositoryClassLoader.
The hard part about this bug is that it happens some of the time and not other times.
It's been impossible to reliably reproduce. Restarting the appserver/jvm causes the
problem to go away and everything works just fine, but eventually it will happen again.
BC is being started in a @Service Bean. The start() method looks like this:
public void start() throws Exception
{
Security.addProvider(new BouncyCastleProvider());
}
Has anyone else seen this problem?
Caused by: java.security.NoSuchAlgorithmException: No such algorithm:
AES/CBC/PKCS5Padding
at javax.crypto.Cipher.getInstance(DashoA13*..)
at javax.crypto.Cipher.getInstance(DashoA13*..)
at com.kink.heart.biz.system.EncryptorBean.encrypt(EncryptorBean.java:349)
... 73 more
Caused by: java.security.NoSuchAlgorithmException: Error constructing implementation
(algorithm: AES, provider: BC, class: org.bouncycastle.jce.provider.JCEBlockCipher$AES)
at java.security.Provider$Service.newInstance(Provider.java:1201)
... 76 more
Caused by: java.lang.NullPointerException
at
org.jboss.mx.loading.RepositoryClassLoader.findClass(RepositoryClassLoader.java:620)
at java.lang.ClassLoader.loadClass(ClassLoader.java:316)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:464)
at
org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:405)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.security.Provider$Service.getImplClass(Provider.java:1218)
at java.security.Provider$Service.newInstance(Provider.java:1176)
... 76 more
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5174
days inactive
6286
days old
11 comments
8 participants
participants (8)
-
Adrian Brock (JIRA) -
Alejandro Ayuso (JIRA)
-
bartnick (JIRA)
-
Ed Letifov (JIRA)
-
Jon Stevens (JIRA) -
Julien Kronegg (JIRA)
-
Juraj Holtak (JIRA)
-
Torsten Krah (JIRA)