IDEMPIERE-3653 Hazelcast improvements / fix template version - add example of new recommended aws discovery strategy
This commit is contained in:
Carlos Ruiz
parent
cd7bba9d01
commit
81066b1498
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@ -1,6 +1,6 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<!--
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~ Copyright (c) 2008-2013, Hazelcast, Inc. All Rights Reserved.
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~ Copyright (c) 2008-2017, Hazelcast, Inc. All Rights Reserved.
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~
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~ Licensed under the Apache License, Version 2.0 (the "License");
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~ you may not use this file except in compliance with the License.
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@ -16,12 +16,12 @@
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-->
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<!--
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The default Hazelcast configuration. This is used when:
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- no hazelcast.xml if present
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The default Hazelcast configuration. This is used when no hazelcast.xml is present.
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Please see the schema for how to configure Hazelcast at https://hazelcast.com/schema/config/hazelcast-config-3.9.xsd
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or the documentation at https://hazelcast.org/documentation/
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-->
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<hazelcast xsi:schemaLocation="http://www.hazelcast.com/schema/config hazelcast-config-3.5.xsd"
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<!--suppress XmlDefaultAttributeValue -->
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<hazelcast xsi:schemaLocation="http://www.hazelcast.com/schema/config hazelcast-config-3.9.xsd"
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xmlns="http://www.hazelcast.com/schema/config"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
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<group>
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@ -45,19 +45,27 @@
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</multicast>
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<tcp-ip enabled="false">
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<interface>127.0.0.1</interface>
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<member-list>
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<member>127.0.0.1</member>
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</member-list>
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</tcp-ip>
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<aws enabled="false">
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<access-key>my-access-key</access-key>
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<secret-key>my-secret-key</secret-key>
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<!--optional, default is us-east-1 -->
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<region>us-west-1</region>
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<!--optional, default is ec2.amazonaws.com. If set, region shouldn't be set as it will override this property -->
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<host-header>ec2.amazonaws.com</host-header>
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<!-- optional, only instances belonging to this group will be discovered, default will try all running instances -->
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<security-group-name>hazelcast-sg</security-group-name>
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<tag-key>type</tag-key>
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<tag-value>hz-nodes</tag-value>
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</aws>
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<aws enabled="false"/>
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<discovery-strategies>
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<discovery-strategy enabled="false" class="com.hazelcast.aws.AwsDiscoveryStrategy">
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<properties>
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<property name="access-key">my-access-key</property>
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<property name="secret-key">my-secret-key</property>
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<!--optional, default is us-east-1 -->
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<property name="region">us-east-1</property>
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<property name="host-header">ec2.amazonaws.com</property>
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<!-- optional, only instances belonging to this group will be discovered, default will try all running instances -->
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<property name="security-group-name">hazelcast-sg</property>
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<property name="tag-key">type</property>
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<property name="tag-value">hz-nodes</property>
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<property name="connection-timeout-seconds">30</property>
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</properties>
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</discovery-strategy>
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</discovery-strategies>
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</join>
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<interfaces enabled="false">
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<interface>10.10.1.*</interface>
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@ -126,7 +134,7 @@
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then all entries of the map will be copied to another JVM for
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fail-safety. 0 means no backup.
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-->
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<backup-count>1</backup-count>
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<backup-count>0</backup-count>
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<!--
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Number of async backups. 0 means no backup.
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-->
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@ -144,7 +152,7 @@
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automatically evicted from the map. Entry is touched if get, put or containsKey is called.
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Any integer between 0 and Integer.MAX_VALUE. 0 means infinite. Default is 0.
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-->
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<max-idle-seconds>0</max-idle-seconds>
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<max-idle-seconds>1800</max-idle-seconds>
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<!--
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Valid values are:
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NONE (no eviction),
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@ -152,25 +160,26 @@
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LFU (Least Frequently Used).
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NONE is the default.
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-->
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<eviction-policy>NONE</eviction-policy>
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<eviction-policy>LRU</eviction-policy>
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<!--
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Maximum size of the map. When max size is reached,
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map is evicted based on the policy defined.
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Any integer between 0 and Integer.MAX_VALUE. 0 means
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Integer.MAX_VALUE. Default is 0.
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-->
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<max-size policy="PER_NODE">0</max-size>
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<max-size policy="PER_NODE">1000</max-size>
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<!--
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When max. size is reached, specified percentage of
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the map will be evicted. Any integer between 0 and 100.
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If 25 is set for example, 25% of the entries will
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get evicted.
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`eviction-percentage` property is deprecated and will be ignored when it is set.
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As of version 3.7, eviction mechanism changed.
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It uses a probabilistic algorithm based on sampling. Please see documentation for further details
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-->
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<eviction-percentage>25</eviction-percentage>
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<!--
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Minimum time in milliseconds which should pass before checking
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if a partition of this map is evictable or not.
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Default value is 100 millis.
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`min-eviction-check-millis` property is deprecated and will be ignored when it is set.
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As of version 3.7, eviction mechanism changed.
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It uses a probabilistic algorithm based on sampling. Please see documentation for further details
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-->
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<min-eviction-check-millis>100</min-eviction-check-millis>
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<!--
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@ -188,10 +197,36 @@
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com.hazelcast.map.merge.HigherHitsMapMergePolicy ; entry with the higher hits wins.
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com.hazelcast.map.merge.LatestUpdateMapMergePolicy ; entry with the latest update wins.
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-->
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<merge-policy>com.hazelcast.map.merge.PassThroughMergePolicy</merge-policy>
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<merge-policy>com.hazelcast.map.merge.PutIfAbsentMapMergePolicy</merge-policy>
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<!--
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Control caching of de-serialized values. Caching makes query evaluation faster, but it cost memory.
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Possible Values:
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NEVER: Never cache deserialized object
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INDEX-ONLY: Caches values only when they are inserted into an index.
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ALWAYS: Always cache deserialized values.
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-->
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<cache-deserialized-values>INDEX-ONLY</cache-deserialized-values>
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</map>
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<!--
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Configuration for an event journal. The event journal keeps events related
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to a specific partition and data structure. For instance, it could keep
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map add, update, remove, merge events along with the key, old value, new value and so on.
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-->
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<event-journal enabled="false">
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<mapName>mapName</mapName>
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<capacity>10000</capacity>
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<time-to-live-seconds>0</time-to-live-seconds>
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</event-journal>
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<event-journal enabled="false">
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<cacheName>cacheName</cacheName>
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<capacity>10000</capacity>
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<time-to-live-seconds>0</time-to-live-seconds>
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</event-journal>
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<multimap name="default">
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<backup-count>1</backup-count>
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<value-collection-type>SET</value-collection-type>
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@ -226,19 +261,21 @@
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<topic-overload-policy>BLOCK</topic-overload-policy>
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<statistics-enabled>true</statistics-enabled>
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</reliable-topic>
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<ringbuffer name="default">
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<capacity>10000</capacity>
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<backup-count>1</backup-count>
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<async-backup-count>0</async-backup-count>
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<time-to-live-seconds>30</time-to-live-seconds>
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<time-to-live-seconds>0</time-to-live-seconds>
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<in-memory-format>BINARY</in-memory-format>
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</ringbuffer>
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<serialization>
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<portable-version>0</portable-version>
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</serialization>
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<services enable-defaults="true"/>
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<lite-member enabled="false"/>
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</hazelcast>
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@ -49,19 +49,22 @@
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<member>127.0.0.1</member>
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</member-list>
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</tcp-ip>
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<aws enabled="false">
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<access-key>my-access-key</access-key>
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<secret-key>my-secret-key</secret-key>
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<!--optional, default is us-east-1 -->
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<region>us-west-1</region>
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<!--optional, default is ec2.amazonaws.com. If set, region shouldn't be set as it will override this property -->
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<host-header>ec2.amazonaws.com</host-header>
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<!-- optional, only instances belonging to this group will be discovered, default will try all running instances -->
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<security-group-name>hazelcast-sg</security-group-name>
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<tag-key>type</tag-key>
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<tag-value>hz-nodes</tag-value>
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</aws>
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<aws enabled="false"/>
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<discovery-strategies>
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<discovery-strategy enabled="false" class="com.hazelcast.aws.AwsDiscoveryStrategy">
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<properties>
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<property name="access-key">my-access-key</property>
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<property name="secret-key">my-secret-key</property>
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<!--optional, default is us-east-1 -->
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<property name="region">us-east-1</property>
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<property name="host-header">ec2.amazonaws.com</property>
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<!-- optional, only instances belonging to this group will be discovered, default will try all running instances -->
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<property name="security-group-name">hazelcast-sg</property>
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<property name="tag-key">type</property>
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<property name="tag-value">hz-nodes</property>
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<property name="connection-timeout-seconds">30</property>
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</properties>
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</discovery-strategy>
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</discovery-strategies>
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</join>
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<interfaces enabled="false">
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