Application Servers

An application server is a software framework that provides both facilities to create applications and a server environment to run them. Most application server frameworks contain a comprehensive service layer model, acting as a set of components accessible to the software developer through an API defined by the platform itself. For Web applications, these components are usually performed in the same running environment as their web server(s), and their main job is to support the construction of dynamic pages. However, many application servers target much more than just Web page generation: they implement services like clustering, fail-over, and load-balancing.

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Is there a nice tool that can retrieve all folders in a certain directory that have a .v1 or .v2 folder extension (not file extension).  I need a list so I can delete those directories instead of manually doing it.  If anyone finds a tool or command that can do this, thank you!
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NFR key for Veeam Backup for Microsoft Office 365
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NFR key for Veeam Backup for Microsoft Office 365

Veeam is happy to provide a free NFR license (for 1 year, up to 10 users). This license allows for the non‑production use of Veeam Backup for Microsoft Office 365 in your home lab without any feature limitations.

I host application servers for a website and to allow users to upload documents, we need them to be scanned first by AV software. I assume I will need to find AV with some sort of API to trigger the scan. Does anyone know how to approach this problem?
0
hi,

   I have the following error in JBoss and don't know for what reason we have it and what does it mean, anyone can help ? :

12:12:51,702 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-1) MSC00001: Failed to start service jboss.deployment.unit."bpm.war".POST_MODULE: org.jboss.msc.service.StartException in service jboss.deployment.unit."bpm.war".POST_MODULE: Failed to process phase POST_MODULE of deployment "bpm.war"
      at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:119) [jboss-as-server-7.1.1.Final.jar:7.1.1.Final]
      at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811) [jboss-msc-1.0.2.GA.jar:1.0.2.GA]
      at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746) [jboss-msc-1.0.2.GA.jar:1.0.2.GA]
      at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [rt.jar:1.7.0_80]
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [rt.jar:1.7.0_80]
      at java.lang.Thread.run(Unknown Source) [rt.jar:1.7.0_80]
Caused by: java.lang.RuntimeException: Error getting reflective information for class com.hds.hub.api.processes.impl.WFManagerImpl with ClassLoader ModuleClassLoader for Module "deployment.bpm.war:main" from Service Module Loader
      at org.jboss.as.server.deployment.reflect.DeploymentReflectionIndex.getClassIndex(DeploymentReflectionIndex.java:70) [jboss-as-server-7.1.1.Final.jar:7.1.1.Final]
      at …
0
domain controller on centos <-- host machine
host controller on centos  <-- docker

installed jboss on centos docker image and tried to start standalone server it starts with out any issues. but if i want to start slave and sync it to domain i get error as below:

started docker with exposing ports as below:
docker run -p 18080:808 -p 19990:9990 -it jboss_test

15:57:18,045 DEBUG [org.jboss.modules] (Controller Boot Thread) Module org.jboss.as.cli:main defined by local module loader @26538d04 (finder: local module finder @374f1544 (roots: /opt/jboss-eap-6.2/modules,/opt/jboss-eap-6.2/modules/system/layers/base))
15:57:23,477 DEBUG [org.jboss.as.host.controller] (Controller Boot Thread) failed to connect to 10.10.10.10:9999: java.net.ConnectException: JBAS012144: Could not connect to remote://10.10.10.10:9999. The connection timed out
      at org.jboss.as.protocol.ProtocolConnectionUtils.connectSync(ProtocolConnectionUtils.java:131) [jboss-as-protocol-7.3.0.Final-redhat-14.jar:7.3.0.Final-redhat-14]
      at org.jboss.as.host.controller.RemoteDomainConnection.openConnection(RemoteDomainConnection.java:198) [jboss-as-host-controller-7.3.0.Final-redhat-14.jar:7.3.0.Final-redhat-14]
      at org.jboss.as.host.controller.RemoteDomainConnection$InitialConnectTask.connect(RemoteDomainConnection.java:560) [jboss-as-host-controller-7.3.0.Final-redhat-14.jar:7.3.0.Final-redhat-14]
      at org.jboss.as.protocol.ProtocolConnectionManager.connect(ProtocolConnectionManager.java:70) …
0
How to get all documents from SharePoint services document library at once?
0
Can any one help me to get the hardening/ Benchmark document for IBM WebSphere. ?
0
Hi,

Is within  oracle Toad or oracle Toad Data point...can i save the export to csv in such a way, so that it ssavees the csv eport with the current date? like fileName_03_03_2017.csv?

Thanks
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While installing tomcat how to know which http free port is free?8080 is always busy occupied by glassfish etc.

any tool or software etc which tells all free and occupied ports on my windows laptop to decide which port to allocate to tomcat?

what is ajp/1.3 conector port 8009 which shows while installing?
please advise
0
EE,

I'm having issues getting our network devices to work with SNMP v3 and there's not much online in the way of troubleshooting v3.
I went ahead and switched to v2 just to see it work and does show up as healthy now, however, it doesn't appear to pull any CPU/Memory or interface data even though it shows CERTIFIED and enumerated the Vender as PA-5000 series. The Network Summary view shows the interfaces with a green empty circle as if it's not being monitored. Firewalls are obviously fine since it enumerated the OID Tree and discovered everything.

Do we need SNMP port 162 in addition to 161 or could this be another issue?
v/r
0
What is meant by software mirroring !
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Hi Expert,

One of our development team were trying to loading the data in their test database from their application portal.

They can attach file into the database but they got the following error.

"Timeout during database update. The operation has been accepted by the server and will usually complete successfully."

They are able to load the file successfully but don't want application user to see this.

Here is my question, is there any option to set up timeout for the database level. They set up the file size from application side only for 20 MB


Please help
0
is yelp account for business free ?

if yes can someone send me the correct link please ?

thank you
0
I have a current storage device which is clustered between 4 servers (2 application servers, and 2 database servers) There are 2 quorum disks one is attached to the database and the other is attached to the application sever - all of this resides on the SAN unit. I have 10 disks on my application server and 3 disks on my SQL server.  I've tried with the vendor 2 times and he's failed to migrate the cluster to the new storage unit.  Let me just say the new storage unit is set up exactly like the old storage unit and all the data is copied.  Can someone give me some information on the method to attach the new storage unit and detach from the old storage unit?  I think you have to break the cluster 1st because if you don't the drives will just fail over and apparently the contractor doesn't understand the concept of a cluster.
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Hi Experts, we have a client with an old network system. There are 15 users in Sussex and 3 users in site London.
At the sussex main site there is 1 x sbs 2003 that runs active diretory, dns , dhcp, exchange (pop collector) and files. Also they have on this server sage payroll.

They also have 1 x windows 7 machine that runs sage adm (multiple different versions) and Iris.
Ix windows 7 machine also servers as a windows RDP server for the London office , 3 users.
They log into access files and the apps.

They are considering going to Office 365 and want to explore how they can have a better , secure system.
We are looking at proposing Server 2012 DC , and an Apps server for Sage, Iris and a documents storage program they use.
We are considering a VM server to run this , just wondered if we could get some feedback and some advice on best approach for this.
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Hi All,

Please can someone tell me in layman term the best practice for a simple optimal performance for setting up network connections within Active Directory Site and Services. Currently to me it looks overkill with connections to each sites, not sure if this is good for replication or bad? Please try not to send me complicated links as I've already googled some and it makes my head hurt.

We have -

Site 1 - 100MB MPLS with 2x DC's
Site 2 - 100MB MPLS with 2x DC's

Site 3 - 10MB MPLS with 1x DC
Site 4 - 10MB MPLS with 1x DC

Thanks in Advance!
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I've inherited someone's undocumented setup, and I'm a first-timer who is learning OTJ.  Weblogic version is 10.3.2; the services are Forms and Reports. My startup sequence, at a high level, is to fire up three admin servers (startWebLogic), then three node managers (startNodeManager), followed by numerous user projects (startMangedWebLogic). Lastly, I start my oid and fr instances with opmnctl.

I've become a little familiar with the startup sequence, why Admin has to load before the managed services. Yea. My goal is to understand why there are three admin servers and three node managers (set up by persons before me, long since gone). The domains are for OID, OAM, and FR (forms).

Please help me understand whether this arrangement is healthy and if not, how to improve on it.  TIA.
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We are migrating away from a key production application, but I am wondering how to handle support for the remainder of the year?

If you have done any major application migrations, how have you handled support on the legacy system?
- only break/fix support?
- no new reports?

What did you find as guidelines that worked for you?
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how to find and know the id and cell number of a no cell phone and no way to track mobile phone
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Hi,

When i start jboss wild fly on the eclipse I am getting attached windows security error. How to start without that error.
javaw.exe the server localhost is asking for your user name and password. The server reports that it is from XDB. warning
Please advise
errWF.png
0
Prep for the ITIL® Foundation Certification Exam
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Hi,

I started my glassfish server.

I went to below url
http://localhost:4848/common/index.jsf
gives error like

This site can’t be reached

localhost refused to connect.
Search Google for localhost 4848 common index

how to know exact port number where server is running and admin console exact url.

please advise
0
Hi,

In eclipse i have TestWeb project with bunch of jsp and html files in eclipse. I right clicked on it and copied. Then i pasted then eclipse asked name TestWeb2 ok? i said yes. I created TestWeb2. Now when i try to run TestWeb 2 tomcat9 complains

Could not publish server configuration for Tomcat v9.0 Server at localhost.
Multiple Contexts have a path of "/TestWeb".

how to change the context name or path so that i can run TestWeb2 project as well in tomcat ?
please advise
0
I have a scenario where we are using NetTime that is installed on a server a that I can sync up to this server from all workstations on the same subnet.  When I have another subnet which is different, I cant reach the NetTime Server.  Is this possible other than creating a route?  I can’t expose these separate subnets to each other.
0
hI,
mY GLASSFISH ADMIN CONSOLE NOT WORKING. i have successfully started glassfish 4.1 as attached after changing port from 8080 to 9876
with in below file
C:\Program Files\glassfish-4.1.1\glassfish\domains\domain1

 </protocols>
        <network-listeners>
          <network-listener port="9876" protocol="http-listener-1" transport="tcp" name="http-listener-1" thread-pool="http-thread-pool"></network-listener>
http://localhost:27046/


when i access above url gives error like
This site can’t be reached

localhost refused to connect.
Search Google for localhost 27046
ERR_CONNECTION_REFUSED

http://localhost:9876/
i tried aboved and gives same error

This site can’t be reached

localhost refused to connect.
Search Google for localhost 9876
ERR_CONNECTION_REFUSED
please advise on how to resolve this error

i installed netbeans 8.0 now instead with glassfish 4.0

i changed port to 9875 now.
<network-listeners>
          <network-listener port="9875" protocol="http-listener-1" transport="tcp" name="http-listener-1" thread-pool="http-thread-pool"></network-listener>
i removed old glassfish and adding again

it is asking as attached details like http
do i need to change there also like 9875 for port?
now i see new admin console port as 47187
i went to
http://localhost:47187/

it gives same error
This site can’t be reached

localhost refused to connect.
Search Google for localhost 47187
ERR_CONNECTION_REFUSED

one issue i faced with …
0
q1:
Is the attached (fr our financl services apps vendor) for  apps API ?

q2:
Is OCA3 now deprecated & should it be replaced with OCA4?

q3:
what's  "RA" mentioned in the attached?  Is it "Recipients Authority" ?
OCA4_CP_v1.2.docx
0
Hello Experts - I have just started a new contract job as a Sys Admin but there is no hand-over as the previous person has left already. There is very little documentation, the docs all look out of date or incomplete & it's a very small team so no-one within the team can tell me exactly how many applications we have (50'ish best guess!!), what they are, versions, etc, etc. Not ideal.

I really need to find a way to audit my VMWare ESXi V5.5 environment & give me detailed info on my applications, the infrastructure side is much easier to work out. The type of application info I need is what apps & the versions, what databases are they using, size of databases, maintenance/backup schedule info & most crucial of all - what application interfaces do I have. I don't know what (if any) middleware they have so the application interface info is the biggest concern.

I'm thinking apps such as LabTech, SpiceWorks & Puppet Enterprise run as a 30 day trial will give me infrastructure info but I don't know if they also provide that detailed application audit info I need. I know VMware vSphere can give me infrastructure info on the VMware farm but I don't think it provided application info but I could be wrong.

My on premise VMware farm has 62 servers Windows 2008 & 2012 & RHEL V6. I know my databases are a mix of MS SQL & Oracle. The apps cover ERP, Payroll, Retail, Business Intelligence, Supply Chain, Manufacturing plus the usual Microsoft AD, Exchange, etc, etc.

0

Application Servers

An application server is a software framework that provides both facilities to create applications and a server environment to run them. Most application server frameworks contain a comprehensive service layer model, acting as a set of components accessible to the software developer through an API defined by the platform itself. For Web applications, these components are usually performed in the same running environment as their web server(s), and their main job is to support the construction of dynamic pages. However, many application servers target much more than just Web page generation: they implement services like clustering, fail-over, and load-balancing.

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