failover

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How should I write JDBC url for Oracle with LDAP and two LDAP servers?

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[详细]

2023-03-21 20:21 分类：问答
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Design level patterns for highly available Linux applications [closed]

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2023-03-17 12:28 分类：问答
mongodb automatic failover / high availability on aws

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[详细]

2023-03-13 21:39 分类：问答
Apache Solr Failover Support in Master-Slave Setup

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[详细]

2023-03-13 17:36 分类：问答
JDBC statement fails to delete row in specific MySql table

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[详细]

2023-03-09 20:50 分类：问答
Redeploy/Failover for Glassfish cluster on EC2?

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Can a Java application server (WebLogic) manage a native executable?

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PHP Replicated Database Sessions Failover

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2023-03-01 23:34 分类：问答
Restart log shipping when out of sync

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[详细]

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