52 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			52 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
vsntp NEWS
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2021-02-07	version 2.1.1
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	 1. AUTHORS.zh-tw, INSTALL.zh-tw, NEWS.zh-tw, README.zh-tw, THANKS.zh-tw,
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	    init.d/README.zh-tw, AUTHORS.zh-cn, INSTALL.zh-cn, NEWS.zh-cn,
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	    README.zh-cn, THANKS.zh-cn, init.d/README.zh-cn: Removed messy
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	    multi-lingual documents.
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	 2. README: Revised the URL and typos.
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2013-11-13	version 2.1.0 (not released)
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	 1. vsntp.c: Removed the weird method to calculate the next time line
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	    for synchronization.  It was my bad taste to synchronize at the
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	    the time of multiples of interval.  When many clients are
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	    synchronized to a same server, synchronizing them at a same time
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	    will overload the server and create DDoS.  Thanks to the reminder of
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	    Steven Shen <fbishen@gmail.com>.
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	 2. AUTHORS.zh-tw, INSTALL.zh-tw, NEWS.zh-tw, README.zh-tw, THANKS.zh-tw,
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	    init.d/README.zh-tw, AUTHORS.zh-cn, INSTALL.zh-cn, NEWS.zh-cn,
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	    README.zh-cn, THANKS.zh-cn, init.d/README.zh-cn: Converted from Big5
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	    and GB2312 to UTF-8.
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	 3. License updated to GPLv3.
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2007-03-29	version 2.0.0
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	 1. Added alarm() in addition to sleep() as an alternative
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	    synchronization scheduler, in order to fix a problem that vsntp
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	    sleep() may stop working after MS Virtual PC 2007 was suspended
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	    for a while, as reported and suggested by Jean-Alain Le Borgne
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	    <jalb@pobox.com> 2007-03-26.  The codes are based on
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	    Jean-Alain's contribution.  Thank you.  Two new switches "-a" and
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	    "-s" were added for for setting the scheduler.  Currently the
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	    default is -s (sleep()).  If you find vsntp stops synchronization
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	    after running for some time, that the sleep() is not functioning
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	    normally on your system, you may try to switch to alarm() using
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	    the "-a" switch.
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	 2. More debugging information were logged, in the syslog log level
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	    LOG_DEBUG with log facility LOG_DAEMON.
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	 3. Two SysV-styled init scripts are provided for convenience in the
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	    init.d subdirectory.  Check the README file in that directory for
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	    more information.
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2004-01-14	version 1.1.1
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	Documentation fix.
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	 1. Reference information revised.
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2004-01-12	version 1.1.0
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	First public release.
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	 1. Added -i and -p switch.
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	 2. Documentation added.
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2003-12-24	version 1.0.0
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	First version.
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