Ok As per Stackoverflow reply
*That looks like the very common Oracle/Sun crypto-limited-to-128-bits
issue, for which there are already about a hundred Qs, except that should
apply equally to Oracle/Sun JDK, (client) JRE, AND server-JRE when that
exists (last 1.5 years), and 8u161 or 162, or 9, of any of those -- or any
OpenJDK since forever -- should fix it. – *
So its known issue and keycloak also come under it
* All variants of Oracle 8u161 and 162 (JDK, client JRE, server-JRE) fixed
the crypto-limited-policy issue (by making it configurable but default to
unlimited), which I think (but cannot be absolutely certain) is the issue
you have. (OpenJDK is built differently and never had this problem in any
version.) *
On Fri, Mar 23, 2018 at 3:35 PM, Bruno Oliveira <bruno(a)abstractj.org> wrote:
I believe that for Oracle JRE you have to install JCE[1].
[1] -
http://www.oracle.com/technetwork/java/javase/
downloads/jce8-download-2133166.html
On 2018-03-23, Subodh Joshi wrote:
> Hi Team,
>
> Is their any restriction that keycloak will work with server-jre only and
> not with client-jre ?
> In my linux machine we have following version installed
>
> /usr/sbin/alternatives --config java
>
> There are 2 programs which provide 'java'.
>
> Selection Command
> -----------------------------------------------
> * 1 java-1.8.0-openjdk.x86_64
> (/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.141-2.b16.el7_4.
x86_64/jre/bin/java)
> + 2 /usr/java/jre1.8.0_102/bin/java
>
> Then its working fine with openjdk but keycloak not coming up with Oracle
> client-jre and giving this exception
>
> 2018-03-22 12:30:56,163 ERROR
> [org.jboss.as.controller.management-operation] (ServerService Thread
> Pool -- 26) WFLYCTL0013: Operation ("add") failed - address: ([
> ("subsystem" => "datasources"),
> ("data-source" => "KeycloakDS")
> ]): org.jboss.as.server.services.security.VaultReaderException:
> WFLYSRV0227: Security exception accessing the vault
> at org.jboss.as.server.services.security.RuntimeVaultReader.
retrieveFromVault(RuntimeVaultReader.java:124)
> at org.jboss.as.server.RuntimeExpressionResolver.
resolvePluggableExpression(RuntimeExpressionResolver.java:65)
> at org.jboss.as.controller.ExpressionResolverImpl.
resolveExpressionString(ExpressionResolverImpl.java:341)
> at org.jboss.as.controller.ExpressionResolverImpl.
parseAndResolve(ExpressionResolverImpl.java:246)
> at org.jboss.as.controller.ExpressionResolverImpl.
resolveExpressionStringRecursively(ExpressionResolverImpl.java:143)
> at org.jboss.as.controller.ExpressionResolverImpl.
resolveExpressionsRecursively(ExpressionResolverImpl.java:84)
> at org.jboss.as.controller.ExpressionResolverImpl.
resolveExpressions(ExpressionResolverImpl.java:66)
> at org.jboss.as.controller.ModelControllerImpl.
resolveExpressions(ModelControllerImpl.java:868)
> at org.jboss.as.controller.OperationContextImpl.
resolveExpressions(OperationContextImpl.java:1269)
> at org.jboss.as.controller.ParallelBootOperationContext.
resolveExpressions(ParallelBootOperationContext.java:438)
> at org.jboss.as.controller.AttributeDefinition$1.
resolveExpressions(AttributeDefinition.java:619)
> at org.jboss.as.controller.AttributeDefinition.resolveValue(
AttributeDefinition.java:683)
> at org.jboss.as.controller.AttributeDefinition.
resolveModelAttribute(AttributeDefinition.java:642)
> at org.jboss.as.controller.AttributeDefinition.
resolveModelAttribute(AttributeDefinition.java:616)
> at org.jboss.as.connector.util.ModelNodeUtil.
getResolvedStringIfSetOrGetDefault(ModelNodeUtil.java:35)
> at org.jboss.as.connector.subsystems.datasources.
DataSourceModelNodeUtil.from(DataSourceModelNodeUtil.java:178)
> at org.jboss.as.connector.subsystems.datasources.
AbstractDataSourceAdd.secondRuntimeStep(AbstractDataSourceAdd.java:348)
> at org.jboss.as.connector.subsystems.datasources.
AbstractDataSourceAdd$1.execute(AbstractDataSourceAdd.java:133)
> at org.jboss.as.controller.AbstractOperationContext.executeStep(
AbstractOperationContext.java:980)
> at org.jboss.as.controller.AbstractOperationContext.
processStages(AbstractOperationContext.java:726)
> at org.jboss.as.controller.AbstractOperationContext.
executeOperation(AbstractOperationContext.java:450)
> at org.jboss.as.controller.ParallelBootOperationStepHandl
er$ParallelBootTask.run(ParallelBootOperationStepHandler.java:386)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown
Source)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
Source)
> at java.lang.Thread.run(Unknown Source)
> at org.jboss.threads.JBossThread.run(JBossThread.java:320)
> Caused by: org.jboss.security.vault.SecurityVaultException:
> java.security.InvalidKeyException: Illegal key size or default
> parameters
> at org.picketbox.plugins.vault.PicketBoxSecurityVault.retrieve(
PicketBoxSecurityVault.java:297)
> at org.jboss.as.server.services.security.RuntimeVaultReader.
getValue(RuntimeVaultReader.java:157)
> at org.jboss.as.server.services.security.RuntimeVaultReader.
retrieveFromVault(RuntimeVaultReader.java:110)
> ... 25 more
> Caused by: java.security.InvalidKeyException: Illegal key size or
> default parameters
> at javax.crypto.Cipher.checkCryptoPerm(Cipher.java:1026)
> at javax.crypto.Cipher.implInit(Cipher.java:801)
>
>
> But same setup working with *open-jdk *without any issue after that i
> updated the Oracle Java and used *server-jre *
>
> [root@ha1 ~]# /usr/sbin/alternatives --config java
>
> There are 2 programs which provide 'java'.
>
> Selection Command
> -----------------------------------------------
> * 1 java-1.8.0-openjdk.x86_64
> (/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.141-2.b16.el7_4.
x86_64/jre/bin/java)
> + 2 /usr/java/jre1.8.0_102/bin/java
>
> This time it worked totally fine and keycloak running without any issue .
> --
> Subodh Chandra Joshi
> <subodh1_joshi82(a)yahoo.co.in>
>
http://www.questioninmind.com
> _______________________________________________
> keycloak-user mailing list
> keycloak-user(a)lists.jboss.org
>
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--
abstractj
--
Subodh Chandra Joshi
subodh1_joshi82(a)yahoo.co.in
http://www.trendsinnews.com