It may be possible (but a bit of a hack) to use async loggers without
reflection. It involves compiling your own version of the
com.lmax.disruptor.util.Util class where you replace the implementation of the
#getUnsafe() method with a simple call to sun.misc.Unsafe.getUnsafe().
Obviously this is
, July 30, 2013 10:14 AM
To: Log4J-Users List
Subject: Re: reflection? RE: async logger on slow single core env performs 50%
worse than log4j v1
It may be possible (but a bit of a hack) to use async loggers without
reflection. It involves compiling your own version of the
com.lmax.disruptor.util.Util
In your environment I would definitely recommend using BasicContextSelector as
you are unlikely to have need for multiple LoggerContexts.
Ralph
On Jul 29, 2013, at 7:08 AM, SMITH, CURTIS wrote:
Hi guys, I mentioned this observation last week, that my embedded single
core env, the VM also
This probably warrants an enhancement to Log4jContextFactory. I can imagine
other use cases where defaulting to BasicContextSelector also makes sense.
Ralph
On Jul 29, 2013, at 8:02 AM, Ralph Goers wrote:
In your environment I would definitely recommend using BasicContextSelector
as you are
)
at
java.security.AccessController.doPrivileged(AccessController.java:255)
... 40 more
-Original Message-
From: Ralph Goers [mailto:ralph.go...@dslextreme.com]
Sent: Monday, July 29, 2013 11:05 AM
To: Log4J Users List
Subject: Re: reflection? RE: async logger on slow single core env
29, 2013 11:05 AM
To: Log4J Users List
Subject: Re: reflection? RE: async logger on slow single core env performs
50% worse than log4j v1
This probably warrants an enhancement to Log4jContextFactory. I can imagine
other use cases where defaulting to BasicContextSelector also makes sense
...@dslextreme.com]
Sent: Monday, July 29, 2013 11:05 AM
To: Log4J Users List
Subject: Re: reflection? RE: async logger on slow single core env performs
50% worse than log4j v1
This probably warrants an enhancement to Log4jContextFactory. I can imagine
other use cases where defaulting
29, 2013 2:15 PM
To: Log4J Users List
Subject: Re: reflection? RE: async logger on slow single core env performs
50% worse than log4j v1
Yes. ClassLoaderContextSelector is complicated and probably not at all what
you want. it uses the Sun reflection class, which you've noticed
