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Posted to dev@rocketmq.apache.org by GitBox <gi...@apache.org> on 2019/04/06 11:02:52 UTC

[GitHub] [rocketmq] boypt opened a new pull request #1140: FIX: HmacSHA1 not found if JAVA_HOME set to JRE

boypt opened a new pull request #1140: FIX: HmacSHA1 not found if JAVA_HOME set to JRE
URL: https://github.com/apache/rocketmq/pull/1140
 
 
   ## What is the purpose of the change
   
   when JAVA_HOME is set to JRE, errors throw out as below:
   ```
   Java HotSpot(TM) 64-Bit Server VM warning: ignoring option PermSize=128m; support was removed in 8.0
   Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=128m; support was removed in 8.0
   org.apache.rocketmq.tools.command.SubCommandException: ClusterListSubCommand command failed
   	at org.apache.rocketmq.tools.command.cluster.ClusterListSubCommand.execute(ClusterListSubCommand.java:93)
   	at org.apache.rocketmq.tools.command.MQAdminStartup.main0(MQAdminStartup.java:135)
   	at org.apache.rocketmq.tools.command.MQAdminStartup.main(MQAdminStartup.java:86)
   Caused by: org.apache.rocketmq.acl.common.AclException: [10015:signature-failed] unable to calculate a request signature. error=[10015:signaturerithm HmacSHA1 not available
   	at org.apache.rocketmq.acl.common.AclSigner.signAndBase64Encode(AclSigner.java:84)
   	at org.apache.rocketmq.acl.common.AclSigner.calSignature(AclSigner.java:73)
   	at org.apache.rocketmq.acl.common.AclSigner.calSignature(AclSigner.java:68)
   	at org.apache.rocketmq.acl.common.AclUtils.calSignature(AclUtils.java:58)
   	at org.apache.rocketmq.acl.common.AclClientRPCHook.doBeforeRequest(AclClientRPCHook.java:44)
   	at org.apache.rocketmq.remoting.netty.NettyRemotingAbstract.doBeforeRpcHooks(NettyRemotingAbstract.java:172)
   	at org.apache.rocketmq.remoting.netty.NettyRemotingClient.invokeSync(NettyRemotingClient.java:370)
   	at org.apache.rocketmq.client.impl.MQClientAPIImpl.getBrokerClusterInfo(MQClientAPIImpl.java:1180)
   	at org.apache.rocketmq.tools.admin.DefaultMQAdminExtImpl.examineBrokerClusterInfo(DefaultMQAdminExtImpl.java:275)
   	at org.apache.rocketmq.tools.admin.DefaultMQAdminExt.examineBrokerClusterInfo(DefaultMQAdminExt.java:222)
   	at org.apache.rocketmq.tools.command.cluster.ClusterListSubCommand.printClusterBaseInfo(ClusterListSubCommand.java:172)
   	at org.apache.rocketmq.tools.command.cluster.ClusterListSubCommand.execute(ClusterListSubCommand.java:88)
   	... 2 more
   Caused by: org.apache.rocketmq.acl.common.AclException: [10015:signature-failed] unable to calculate a request signature. error=Algorithm HmacSH
   	at org.apache.rocketmq.acl.common.AclSigner.sign(AclSigner.java:63)
   	at org.apache.rocketmq.acl.common.AclSigner.signAndBase64Encode(AclSigner.java:79)
   	... 13 more
   Caused by: java.security.NoSuchAlgorithmException: Algorithm HmacSHA1 not available
   	at javax.crypto.Mac.getInstance(Mac.java:181)
   	at org.apache.rocketmq.acl.common.AclSigner.sign(AclSigner.java:57)
   	... 14 more
   ```
   
   This is cause by `Djava.ext.dirs` pointing to a location without `sunjce_provider.jar`, which should be at `${JAVA_HOME}/lib/ext` in JRE.
   
   
   ## Brief changelog
   
   Add correct ext dir for JRE in tools.sh / tools.cmd
   
   same fix was push as  #1134 but messed with branch.
   
   ## Verifying this change
   
   

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