I'm trying to create a standalone domain using QS Templates but I'm facing an error after I configure user, password and port for the domain, the error occurrs during creation time:
CFGFWK-64254:Error occurred in "OPSS Processing" phase execution.
Encountered error:java.lang.NoSuchMethodError:
java.util.concurrent.ConcurrentHashMap.keySet()Ljava/util/concurrent/ConcurrentHashMap$KeySetView;
I've already configured QS_TEMPLATE variable.
The error was because I runned the installer on jdk1.7.0_51 and tried to create the domain on jdk1.8.0_151, after I runned everything on the same version everything worked.
Related
I am trying to use JasperReports integration for the first time. I am using the included Jetty server, Oracle database XE 18c and Windows 7.
I am following the quick start guide https://github.com/daust/JasperReportsIntegration/blob/main/src/doc/github/installation-quickstart.md
I downloaded the zip folder, configuired database access through adding schema credentials in application.properties file as follows...
[datasource:default] type=jdbc
url=jdbc:oracle:thin:#localhost:1521:XEPDB1 username=hr password=hr
this parameter is limiting access to the integration for the specified
list of ip addresses, e.g.:
ipAddressesAllowed=127.0.0.1,10.10.10.10,192.168.178.31 if the list is
empty, ALL addresses are allowed.
Then I deployed the jri.war file successfully. Then I started the server successfully as well. But when I tried to test it through http://localhost:8090/, I got the following page, and I do not know if that's the norm or there's something wrong...
I need to know if testing is successful, and what's meant by "context" here?
Thanks
You deployed the jri.war to the context path /jri, this isn't an error, and is quite normal.
Just access your webapp via http://localhost:8080/jri/
An error occurs when trying to create a multi-factor user in RedDatabase.
When I try to create a new multifactor user using the command
create user "SYSDBA" password 'masterkey' using plugin multifactor_manager
I get the error
Resource Exception. add record error; Unexpected call to
Firebird::LongJump::stuffException() [SQLState:HY000, ISC error
code:335544382].
Message in logs:
Cryptographic operation is failed. Error: specified plugin not found
Settings were made to configure the plugin in firebird.conf. The error is repeated on several databases. Reinstalling Firebird does not help. Please help with solving this problem.
I have fabric composer 0.72 installed on my mac, and I was able to follow this thread to get it connected to my Blockchain (v.61 of Fabric) on Bluemix.
fabric-composer-integration-with-bluemix-blockchain-service
Now I am trying to build an ubuntu (16.04) docker container and run composer-rest-server there. When I try to connect to my blockchain service from my docker container (using the same id, WebAppAdmin, that I used on my mac) I get an error:
Discovering types from business network definition ...
Connection fails: Error: Identity or token does not match.
It will be retried for the next request.
{ Error: Identity or token does not match.
at /home/composer/.nvm/versions/node/v6.10.3/lib/node_modules /composer-rest-server/node_modules/grpc/src/node/src/client.js:417:17 code: 2, metadata: Metadata { _internal_repr: {} } }
I tried copying the cert from my mac to my docker container:
/home/composer/.composer-credentials/member.WebAppAdmin
but when I did that I got a different error that says "signature does not verify". I did some additional testing, and I discovered that if I used an id that I had not previously used with composer (i.e. user_type1_0) then I could connect, and I could see a new cert in my .composer-credentials directory.
I tried deleting that container and building a new one (I dorked something else up) I could not use that same userid again.
Does anybody know how security and these certs are supposed to work? It would seem as though something to do with certificate generation/validation is tied to the client (i.e. hardware address), such that if I try to re-use an id on a different machine, the certs or keys or something don't match. I have a way to make things work, but it doesn't seem like it's the right way if I can't use the same id from different machines.
Thanks!
Hi i tried to recreate this by having blockchain running on a unix machine and then i copied my connection profile and certificate to my mac and then edited my connection profile to update the ip address and key store. I then did a composer network ping and it worked fine.
I am using composer v0.7.4 so you could try that?
I have also faced this issue, and concluded that
There is inconsistent behavior while deploying network using composer on Cloud environment includeing Bluemix. Problem is not with composer, but with fabric 0.6.
I am assuming that this issue is also indirectly related to following known bugs into fabric 0.6, which will not be fixed in fabric 0.6.
ERROR:
"
throw er; // Unhandled 'error' event
^
Error
at ClientDuplexStream._emitStatusIfDone (/home/ubuntu/.nvm/versions/node/v6.9.5/lib/node_modules/composer-cli/node_modules/grpc/src/node/src/client.js:189:19)
at ClientDuplexStream._readsDone (/home/ubuntu/.nvm/versions/node/v6.9.5/lib/node_modules/composer-cli/node_modules/grpc/src/node/src/client.js:158:8)
at readCallback (/home/ubuntu/.nvm/versions/node/v6.9.5/lib/node_modules/composer-cli/node_modules/grpc/src/node/src/client.js:217:12)
"
So far, We have understood that following three JIRA are root cause , where essentially the cloud networking layer ends up killing the idle event hub connection after a period of inactivity and the fabric SDK cannot handle this.
https://jira.hyperledger.org/browse/FAB-4002 FAB-3310
https://jira.hyperledger.org/browse/FAB-3310
or FAB-2787
Conclusion:
There is no alternative way of fixing this issue with Bluemix or any cloud environment with fabric 0.6
You may not experience this issue with Fabric 1.0, but there is still possibilities as all above mentioned defects are not fixed yet.
I am running 7.0.0.CR2 of workbench and server in a docker container. It looks on first view that they are working perfectly together. However, when I select the tasks tab in the workbench I get the following error:
Unable to complete your request. The following exception occurred:
Can't lookup on specified data set: jbpmHumanTasksWithUser.
This lead me to this bug: https://issues.jboss.org/browse/JBPM-5432
There they are saying that this is caused by a user not having the kie-server role. There is no kie-server role in my installation, there is however a kie-server group, and the user I am using is a member of this group.
Dockerfile and user and role files can be found here:
https://gist.github.com/martijnburger/c9a1072746d94ffe4beff72830e03ca7
I believe it could be due to a missing login module in your set up, to ensure the role/authentication is passed on to the Kie Server, you need to add a custom login module. Please check this example as reference: https://github.com/cristianonicolai/kie-wb-dev-docker/blob/master/src/main/resources/standalone-full-kie.xml#L379
Can I get assistance with the error codes coming from eclipse when I try to deploy enterprise application on websphere. I followed craig st jean, I also face another problem with configuration i.e websphere data sources using postgresql. i am using a windows machine, 64bit arch. the error codes are the topic of this question. i hope this question can be seen as relevant, since not much solutions exist for the first issue concerning com.ibm.ws.ffdc.FFDCFilter, thus if one doesn't overcome the first, how can one press on and attempt to solve the second. thanks.
Webspere logs
The test connection operation failed for data source AppDb on server server1 at node Lenovo-PCNode01 with the following exception: java.sql.SQLException: FATAL: password authentication failed for user "listmanagerremote" DSRA0010E: SQL State = 28P01, Error Code = 0. View JVM logs for further details.
I have fixed the issues with deployment in the eclipse neon IDE. I think it is either as a result of the installation of the IBM WebSphere Application Server Traditional v8.0x Developer tools for Neon, and IBM jre.
Eclipse console final message
00000063 CompositionUn A WSVR0191I: Composition unit WebSphere:cuname=ListManager in BLA WebSphere:blaname=ListManager started.
Postgre documents the 28P01 SQL State as an invalid password:
"28P01 INVALID PASSWORD invalid_password"
https://www.postgresql.org/docs/9.0/static/errcodes-appendix.html
Check your data source configuration to ensure that you have specified the correct password, or if using an authentication alias for your data source, confirm that the authentication data configuration contains the correct password, and that you have configured the data source and/or resource reference to use that authentication data.