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Which license has agent binary?

Moderators: Vladimir Kondratyev, Anton Katilin

Which license has agent binary?

Postby Andrei.L » Thu May 02, 2019 12:32 pm

Hi,

I have not found on the yourkit.com website under which license are the agent library and controller API jars distributed. I'm also missing a dedicated download for those, they seem be always a part of the whole.

The question was if we can package & redistribute those libraries with our own product, so that customers can create yourkit snapshots which we can analyze.

Also the question if the data collected with an older version of yourkit agent is still supported by the later versions - means, if we have to keep all possible yourkit installations alive if we want support customers in the long term.

Many thanks for the great product!
Regards,
Andrey
Andrei.L
 
Posts: 18
Joined: Thu Mar 12, 2009 5:23 am

Re: Which license has agent binary?

Postby Vladimir Kondratyev » Fri May 03, 2019 7:21 am

There is a license-redist.txt file in a profiler installation directory. This is a BSD-like license

The following files can be redistributed under the license below:

yjpagent.dll
libyjpagent.so
libyjpagent.jnilib
yjp-controller-api-redist.jar

-------------------------------------------------------------------

Copyright (c) 2003-2019, YourKit
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.

* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.

* Neither the name of YourKit nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY YOURKIT "AS IS" AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL YOURKIT BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.


Also the question if the data collected with an older version of yourkit agent is still supported by the later versions - means, if we have to keep all possible yourkit installations alive if we want support customers in the long term.


We try to keep backward compatibility for snapshots, i.e. new profiler versions are able to open snapshots from old agent. But this compatibility is not guarantied.

Best regards,
Vladimir Kondratyev
YourKit GmbH
http://www.yourkit.com
"Don't get lost in data, get information!"
Vladimir Kondratyev
 
Posts: 1490
Joined: Tue Aug 10, 2004 7:52 pm
Location: Düsseldorf, Germany

Re: Which license has agent binary?

Postby Andrei.L » Fri May 03, 2019 7:29 am

Thanks.
Andrei.L
 
Posts: 18
Joined: Thu Mar 12, 2009 5:23 am


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