I have an Oracle database with LDAP, and can connect by writing smth like: jdbc:oracle:thin:@ldap://oid0.wow.com:666/chost,cn=OracleContext,dc=wow,dc=com
Hi I have 4 desktop computers with dual core processors, 500GB disk and 3GB of RAM which I am using as build servers. I would like to create a cluster of these 4 computers so that the开发者_如何学JAVA
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I need the proper way of failover mechanism for mongodb on aws ec2. I know failover can be accomplished by replica sets, but what is the best way to fire a new mongo installed ubuntu-ec2 ami node and
Our development team is currently looking into migrating our search system to Apache Solr, and we would greatly appreciate some advice on setup. We are indexing approximately two hundred million datab
I have a table, say example1 and I\'m using a jdbc statement to delete one of its rows. I have tried various methods, from delete from example1 where id = 1 to statement.addbatch(sql) but it does not
I have a Tapestry application (WAR, no EJB) that ... ... I want to deploy on 2 EC2 small instances (for failover).开发者_运维技巧
Is it possible (...knowing full well that this is crazy and seriously ill-advised...) to have a J2EE application running in开发者_StackOverflow社区 a Java app server (using weblogic presently), and ha
I have 2 servers available for failover.The database is replicated (MySQL) as a Master-Master, such that, each server runs a copy of the full-stack.I see the session table get updated when I\'m on one
The scenario is. A database secondary server are for different reason out of sync or is suspected that is not sync.Someone has made the secondary databases online by mistake or other mishaps. If you n
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