walog-v0.2.0

Features

• Add wal server abstract for supporting multi-protocol

Bugfix

• waler.clear() test failed on windows platform for wal cache files not closed when clear()

Test cases

• Add CrashTest case
• All test cases pass on windows platform

walog-v0.1.2

Features

• Add rmi slave server in RmiWalServer
• Slave can restore when master crashes or network error

Bugfix

• Append blocked issue when waler closed

Test cases

• Add wal master downtime/outage test cases

walog-v0.1.1

Features

• Add WalDriver/WalDriverManager for supporting remote waler and more extensible waler
• Add client/server waler based on rmi/in-process
• Add master/slave replication waler based on rmi/in-process

Test cases

• Add ReplicateTest

walog-v0.0.3

• Use appended wal as result for flushed items when error occurs
• Add syncMode test cases of wal appender

walog-v0.0.2

Support JDK 7

walog-v0.0.1

The first release of walog:

• Single thread appends 200,000+ items per second, iterates 1000,000+ items per second
• Support multi-threads or multi-processes iterate/append logs
• Simple API such as append(log)/first()/get(lsn)/next(log)/iterator()/iterator(lsn)/sync() etc