pekko-actor_3

Provider: The Apache Software Foundation

Component(s): pekko-actor_3

License: Apache 2.0; BSD 2-Clause; Public Domain

./LICENSE

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

pekko-actor contains MurmurHash.scala which is derived from MurmurHash3,

written by Austin Appleby. He has placed his code in the public domain.

The author has disclaimed copyright to that source code.

MurmurHash.scala also contains changes made by the Scala-Lang team under an Apache 2.0 license.

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

pekko-actor contains code from scala-collection-compat in the `org.apache.pekko.util.ccompat` package

which has released under an Apache 2.0 license.

- actor/src/main/scala-2.12/org/apache/pekko/util/ccompat/package.scala

Scala (https://www.scala-lang.org)

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

pekko-actor contains code from scala-library in the `org.apache.pekko.util.ccompat` package

and in `org.apache.pekko.util.Helpers.scala` which was released under an Apache 2.0 license.

- actor/src/main/scala-2.12/org/apache/pekko/util/ccompat/package.scala

- actor/src/main/scala/org/apache/pekko/util/Helpers.scala

Scala (https://www.scala-lang.org)

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

pekko-actor contains code from Netty in `org.apache.pekko.io.dns.DnsSettings.scala`

which was released under an Apache 2.0 license.

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

pekko-actor contains code from java-uuid-generator

in `org.apache.pekko.util.UUIDComparator.scala` which was released under an Apache 2.0 license.

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

pekko-actor contains code in `org.apache.pekko.dispatch.AbstractNodeQueue.java` and in

`org.apache.pekko.dispatch.AbstractBoundedNodeQueue.java` which was based on

code from https://www.1024cores.net/home/lock-free-algorithms/queues/non-intrusive-mpsc-node-based-queue which

was released under the Simplified BSD license.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that

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conditions and the following disclaimer.

2. 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.

THIS SOFTWARE IS PROVIDED BY DMITRY VYUKOV "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 DMITRY VYUKOV OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,

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

pekko-actor contains code in `org.apache.pekko.dispatch.AbstractBoundedNodeQueue.java` which was based on

code from actors which was released under the Apache 2.0 license.

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

pekko-actor contains code in `org.apache.pekko.util.FrequencySketch.scala` which was based on

code from hash-prospector which has been placed

in the public domain.

This is free and unencumbered software released into the public domain.

Anyone is free to copy, modify, publish, use, compile, sell, or

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OTHER DEALINGS IN THE SOFTWARE.

For more information, please refer to

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

pekko-actor contains code in `org.apache.pekko.util.FrequencySketch.scala` which was based on code from

Caffeine which was developed under the Apache 2.0 license.

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

pekko-cluster contains VectorClock.scala which is derived from code written

by Coda Hale .

He has agreed to allow us to use this code under an Apache 2.0 license

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

pekko-distributed-data and pekko-persistence-typed contain `ORSet.scala`

which is derived from code written for the Riak DT project

This code is licensed under an Apache 2.0 license.

- distributed-data/src/main/scala/org/apache/pekko/cluster/ddata/ORSet.scala

- persistence-typed/src/main/scala/org/apache/pekko/persistence/typed/crdt/ORSet.scala

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

pekko-remote contains CountMinSketch.java which contains code derived from MurmurHash3,

written by Austin Appleby. He has placed his code in the public domain.

The author has disclaimed copyright to that source code.

CountMinSketch.java also contains additional code developed under an Apache 2.0 license.

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

pekko-remote contains code from Aeron .

./remote/src/test/java/org/apache/pekko/remote/artery/aeron/AeronStat.java

./remote/src/test/java/org/apache/pekko/remote/artery/RateReporter.java

./remote/src/main/java/org/apache/pekko/remote/artery/aeron/AeronErrorLog.java

This code was released under an Apache 2.0 license.

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

pekko-persistence-typed contains AuctionEntity.java in its test source.

This code is derived from a class in Lagom ,

licensed under the Apache 2.0 license.

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

remote/src/test/resources/ssl/ contains shell scripts that are based on some

in Play Samples .

The original scripts were released under a CC0 1.0 Universal license.

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-------------- Separator --------------

./project/LicenseReport.scala

* Licensed to the Apache Software Foundation (ASF) under one or more

* contributor license agreements. See the NOTICE file distributed with

* this work for additional information regarding copyright ownership.

* The ASF licenses this file to You under the Apache License, Version 2.0

* (the "License"); you may not use this file except in compliance with

* the License. You may obtain a copy of the License at

* http://www.apache.org/licenses/LICENSE-2.0

* Unless required by applicable law or agreed to in writing, software

* distributed under the License is distributed on an "AS IS" BASIS,

* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

* See the License for the specific language governing permissions and

* limitations under the License.

import sbt._

import sbtlicensereport.SbtLicenseReport

import sbtlicensereport.SbtLicenseReport.autoImportImpl._

import sbtlicensereport.license.{ DepModuleInfo, MarkDown }

object LicenseReport extends AutoPlugin {

override lazy val projectSettings = Seq(

licenseReportTypes := Seq(MarkDown),

licenseReportMakeHeader := (language => language.header1("License Report")),

licenseConfigurations := Set("compile", "test", "provided"),

licenseDepExclusions := {

case DepModuleInfo("org.apache.pekko", _, _) => true // Inter pekko project dependencies are pointless

case DepModuleInfo(_, "scala-library", _) => true // Scala library is part of Scala language

licenseReportColumns := Seq(

Column.Category,

Column.License,

Column.Dependency,

Column.OriginatingArtifactName,

Column.Configuration))

override lazy val requires = plugins.JvmPlugin && SbtLicenseReport

override lazy val trigger = allRequirements

}

-------------- Separator --------------

./NOTICE

Apache Pekko

This product includes software developed at

The Apache Software Foundation (https://www.apache.org/).

This product contains significant parts that were originally based on software from Lightbend (Akka ).

Apache Pekko is derived from Akka 2.6.x, the last version that was distributed under the

Apache License, Version 2.0 License.

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

pekko-actor contains MurmurHash.scala which has changes made by the Scala-Lang team under an Apache 2.0 license.

Scala includes software developed at

LAMP/EPFL (https://lamp.epfl.ch/) and

Lightbend, Inc. (https://www.lightbend.com/).

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

pekko-actor contains code from scala-collection-compat which was released under an Apache 2.0 license.

scala-collection-compat

Scala includes software developed at

LAMP/EPFL (https://lamp.epfl.ch/) and

Lightbend, Inc. (https://www.lightbend.com/).

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

pekko-actor contains code from scala-library which was released under an Apache 2.0 license.

Scala

Scala includes software developed at

LAMP/EPFL (https://lamp.epfl.ch/) and

Lightbend, Inc. (https://www.lightbend.com/).

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

pekko-actor contains code from Netty which was released under an Apache 2.0 license.

The Netty Project

=================

Please visit the Netty web site for more information:

* https://netty.io/

The Netty Project licenses this file to you under the Apache License,

version 2.0 (the "License"); you may not use this file except in compliance

with the License. You may obtain a copy of the License at:

https://www.apache.org/licenses/LICENSE-2.0

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

pekko-actor contains code from java-uuid-generator

in `org.apache.pekko.util.UUIDComparator.scala` which was released under an Apache 2.0 license.

Java UUID generator library has been written by Tatu Saloranta (tatu.saloranta@iki.fi)

Other developers who have contributed code are:

* Eric Bie contributed extensive unit test suite which has helped ensure high implementation

quality

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

pekko-remote contains CountMinSketch.java which was developed under an Apache 2.0 license.

stream-lib

This product includes software developed by AddThis.

-------------- Separator --------------

Dependency: com.typesafe:config

License: Apache 2.0

Apache License

Version 2.0, January 2004

https://www.apache.org/licenses/