elasticsearch5.2.2 压测配置

wtxnpw

　　1、elasticsearch.yml
　　# ---------------------------------- Cluster -----------------------------------
　　#
　　# Use a descriptive name for your cluster:
　　#
　　cluster.name: zjf-test
　　#
　　# ------------------------------------ Node ------------------------------------
　　#
　　# Use a descriptive name for the node:
　　#
　　node.name: node1
　　

　　node.master: true
　　node.data: true
　　#
　　# Add custom attributes to the node:
　　#
　　#node.attr.rack: r1
　　

　　index.store.type: niofs
　　

　　#index.analysis.analyzer.ik.type: "ik"
　　

　　discovery.zen.fd.ping_interval: 10s
　　discovery.zen.fd.ping_timeout: 120s
　　discovery.zen.fd.ping_retries: 6
　　

　　#
　　# ----------------------------------- Paths ------------------------------------
　　#
　　# Path to directory where to store the data (separate multiple locations by comma):
　　#
　　path.data: ../data
　　#
　　# Path to log files:
　　#
　　path.logs: ../logs
　　#
　　# ----------------------------------- Memory -----------------------------------
　　#
　　# Lock the memory on startup:
　　#
　　bootstrap.memory_lock: true
　　bootstrap.system_call_filter: false
　　#
　　# Make sure that the heap size is set to about half the memory available
　　# on the system and that the owner of the process is allowed to use this
　　# limit.
　　#
　　# Elasticsearch performs poorly when the system is swapping the memory.
　　#
　　# ---------------------------------- Network -----------------------------------
　　#
　　# Set the bind address to a specific IP (IPv4 or IPv6):
　　#
　　network.host: 192.168.10.158
　　#
　　# Set a custom port for HTTP:
　　#
　　http.port: 9200
　　transport.tcp.port: 9400
　　#
　　# For more information, consult the network module documentation.
　　#
　　# --------------------------------- Discovery ----------------------------------
　　#
　　# Pass an initial list of hosts to perform discovery when new node is started:
　　# The default list of hosts is ["127.0.0.1", "[::1]"]
　　#
　　discovery.zen.ping.unicast.hosts: ["192.168.10.158:9400"]
　　#,"192.168.10.185:9400"]
　　#
　　# Prevent the "split brain" by configuring the majority of nodes (total number of master-eligible nodes / 2 + 1):
　　#
　　discovery.zen.minimum_master_nodes: 1
　　#
　　# For more information, consult the zen discovery module documentation.
　　#
　　# ---------------------------------- Gateway -----------------------------------
　　#
　　# Block initial recovery after a full cluster restart until N nodes are started:
　　#
　　#gateway.recover_after_nodes: 3
　　#
　　# For more information, consult the gateway module documentation.
　　#
　　# ---------------------------------- Various -----------------------------------
　　#
　　# Require explicit names when deleting indices:
　　#
　　#action.destructive_requires_name: true
　　cluster.routing.allocation.node_initial_primaries_recoveries: 4
　　cluster.routing.allocation.disk.threshold_enabled: true
　　cluster.routing.allocation.node_concurrent_recoveries: 4
　　indices.recovery.max_bytes_per_sec: 100mb
　　

　　

　　http.cors.enabled: true
　　http.cors.allow-origin: "*"
　　

　　2、jvm.properties
　　

　　## JVM configuration
　　################################################################
　　## IMPORTANT: JVM heap size
　　################################################################
　　##
　　## You should always set the min and max JVM heap
　　## size to the same value. For example, to set
　　## the heap to 4 GB, set:
　　##
　　## -Xms4g
　　## -Xmx4g
　　##
　　## See https://www.elastic.co/guide/en/elasticsearch/reference/current/heap-size.html
　　## for more information
　　##
　　################################################################
　　

　　# Xms represents the initial size of total heap space
　　# Xmx represents the maximum size of total heap space
　　

　　-Xms5g
　　-Xmx5g
　　

　　################################################################
　　## Expert settings
　　################################################################
　　##
　　## All settings below this section are considered
　　## expert settings. Don't tamper with them unless
　　## you understand what you are doing
　　##
　　################################################################
　　

　　## GC configuration
　　#-XX:+PrintCompressedOopsMode
　　-XX:+UnlockDiagnosticVMOptions
　　-XX:+UseCompressedOops
　　-XX:+UseG1GC
　　-XX:MaxGCPauseMillis=200
　　-XX:G1ReservePercent=20
　　-XX:+G1SummarizeConcMark
　　-XX:InitiatingHeapOccupancyPercent=40
　　#-XX:ConcGCThreads=8 #设置对应cpu数
　　#-XX:PermSize=512m
　　## optimizations
　　

　　# disable calls to System#gc
　　-XX:+DisableExplicitGC
　　

　　# pre-touch memory pages used by the JVM during initialization
　　-XX:+AlwaysPreTouch
　　

　　## basic
　　

　　# force the server VM (remove on 32-bit client JVMs)
　　-server
　　

　　# explicitly set the stack size (reduce to 320k on 32-bit client JVMs)
　　-Xss1m
　　

　　# set to headless, just in case
　　-Djava.awt.headless=true
　　

　　# ensure UTF-8 encoding by default (e.g. filenames)
　　-Dfile.encoding=UTF-8
　　

　　# use our provided JNA always versus the system one
　　-Djna.nosys=true
　　

　　# use old-style file permissions on JDK9
　　-Djdk.io.permissionsUseCanonicalPath=true
　　

　　# flags to configure Netty
　　-Dio.netty.noUnsafe=true
　　-Dio.netty.noKeySetOptimization=true
　　-Dio.netty.recycler.maxCapacityPerThread=0
　　

　　# log4j 2
　　-Dlog4j.shutdownHookEnabled=false
　　-Dlog4j2.disable.jmx=true
　　-Dlog4j.skipJansi=true
　　

　　## heap dumps
　　

　　# generate a heap dump when an allocation from the Java heap fails
　　# heap dumps are created in the working directory of the JVM
　　-XX:+HeapDumpOnOutOfMemoryError
　　

　　# specify an alternative path for heap dumps
　　# ensure the directory exists and has sufficient space
　　#-XX:HeapDumpPath=${heap.dump.path}
　　

　　## GC logging
　　

　　#-XX:+PrintGCDetails
　　#-XX:+PrintGCTimeStamps
　　#-XX:+PrintGCDateStamps
　　#-XX:+PrintClassHistogram
　　#-XX:+PrintTenuringDistribution
　　#-XX:+PrintGCApplicationStoppedTime
　　

　　# log GC status to a file with time stamps
　　# ensure the directory exists
　　#-Xloggc:${loggc}
　　

　　# Elasticsearch 5.0.0 will throw an exception on unquoted field names in JSON.
　　# If documents were already indexed with unquoted fields in a previous version
　　# of Elasticsearch, some operations may throw errors.
　　#
　　# WARNING: This option will be removed in Elasticsearch 6.0.0 and is provided
　　# only for migration purposes.
　　#-Delasticsearch.json.allow_unquoted_field_names=true