Pulsar安装部署(单节点)
参考:pulsar-4:单机部署pulsar单节点集群 - 云+社区 - 腾讯云
1、安装包下载
wget https://archive.apache.org/dist/pulsar/pulsar-2.8.0/apache-pulsar-2.8.0-bin.tar.gz
解压
$ tar -xzvf apache-pulsar-2.8.0-bin.tar.gz -C servers/
$ cd
$ mv apache-pulsar-2.8.1 pulsar
$ cd pulsar
2、zookeeper部署启动
进入到pulsar主目录下,修改con/zookeeper.conf配置文件
增加配置:
server.1=10.50.30.178:2888:3888
修改zk metric port:因为bookie也用原值8000,在同一台部署bookie会失败。
metricsProvider.httpPort=8001
#查看zookeeper配置
$ cat zookeeper.conf |grep -vE "^$|^#"
#创建zookeeper的data保存路径
mkdir -p data/zookeeper
echo 1 > data/zookeeper/myid
#启动zookeeper
bin/pulsar-daemon start zookeeper
3、初始化集群元数据
$ bin/pulsar initialize-cluster-metadata \
--cluster pulsar-cluster \
--zookeeper 10.50.30.178:2181 \
--configuration-store 10.50.30.178:2181 \
--web-service-url http://10.50.30.178:8008 \
--web-service-url-tls https://10.50.30.177:8043 \
--broker-service-url pulsar://10.50.30.177:6650 \
--broker-service-url-tls pulsar+ssl://10.50.30.177:6651
#对应的删除元数据命令是:
$ bin/pulsar delete-cluster-metadata --cluster pulsar-cluster --zookeeper 10.50.30.178:2181
4、部署bookeeper单节点
修改 conf/bookkeeper.conf文件
修改zkServers的ip:zkServers=ip:2181
关闭autorecovry:autoRecoveryDaemonEnabled=false
否则报错:BKNotEnoughBookiesException: Not enough non-faulty bookies available
配置如下
bookiePort=3181
journalDirectory=data/bookkeeper/journal
minUsableSizeForIndexFileCreation=1073741824
advertisedAddress=
allowLoopback=false
bookieDeathWatchInterval=1000
flushInterval=60000
useHostNameAsBookieID=false
gcWaitTime=900000
gcOverreplicatedLedgerWaitTime=86400000
numAddWorkerThreads=0
numReadWorkerThreads=8
numHighPriorityWorkerThreads=8
maxPendingReadRequestsPerThread=2500
maxPendingAddRequestsPerThread=10000
enableBusyWait=false
auditorPeriodicBookieCheckInterval=86400
rereplicationEntryBatchSize=100
openLedgerRereplicationGracePeriod=30000
autoRecoveryDaemonEnabled=false
lostBookieRecoveryDelay=0
serverTcpNoDelay=true
nettyMaxFrameSizeBytes=5253120
journalFormatVersionToWrite=5
journalMaxSizeMB=2048
journalMaxBackups=5
journalPreAllocSizeMB=16
journalWriteBufferSizeKB=64
journalRemoveFromPageCache=true
journalSyncData=true
journalAdaptiveGroupWrites=true
journalMaxGroupWaitMSec=1
journalBufferedWritesThreshold=524288
numJournalCallbackThreads=8
journalAlignmentSize=4096
journalFlushWhenQueueEmpty=false
ledgerStorageClass=org.apache.bookkeeper.bookie.storage.ldb.DbLedgerStorage
ledgerDirectories=data/bookkeeper/ledgers
auditorPeriodicCheckInterval=604800
openFileLimit=0
fileInfoFormatVersionToWrite=0
pageLimit=0
zkLedgersRootPath=/ledgers
logSizeLimit=1073741824
entryLogFilePreallocationEnabled=true
flushEntrylogBytes=268435456
readBufferSizeBytes=4096
writeBufferSizeBytes=65536
compactionRate=1000
minorCompactionThreshold=0.2
minorCompactionInterval=3600
compactionMaxOutstandingRequests=100000
majorCompactionThreshold=0.5
majorCompactionInterval=86400
isThrottleByBytes=false
compactionRateByEntries=1000
compactionRateByBytes=1000000
statsProviderClass=org.apache.bookkeeper.stats.prometheus.PrometheusMetricsProvider
prometheusStatsHttpPort=8000
readOnlyModeEnabled=true
diskUsageThreshold=0.95
diskCheckInterval=10000
zkServers=localhost:2181
zkTimeout=30000
zkEnableSecurity=false
httpServerEnabled=false
httpServerPort=8000
httpServerClass=org.apache.bookkeeper.http.vertx.VertxHttpServer
dbStorage_writeCacheMaxSizeMb=
dbStorage_readAheadCacheMaxSizeMb=
dbStorage_readAheadCacheBatchSize=1000
dbStorage_rocksDB_blockCacheSize=
dbStorage_rocksDB_writeBufferSizeMB=64
dbStorage_rocksDB_sstSizeInMB=64
dbStorage_rocksDB_blockSize=65536
dbStorage_rocksDB_bloomFilterBitsPerKey=10
dbStorage_rocksDB_numLevels=-1
dbStorage_rocksDB_numFilesInLevel0=4
dbStorage_rocksDB_maxSizeInLevel1MB=256
zkServers=10.50.30.178:2181
advertisedAddress=10.50.30.177
后台启动bookie:
$ bin/pulsar-daemon start bookie
# 你可以通过运行BookKeeper shell上的bookiesanity命令验证 bookie 是否正常工作 这个命令会在本地的 bookie 创建一个临时的 BookKeeper ledger,往里面写一些条目,然后读取它,最后删除这个 ledger。
$ bin/bookkeeper shell bookiesanity
5、部署broker单节点
Broker 配置中有一些非常重要的参数,这些参数可以确保每个Broker 连接到已部署的 ZooKeeper 集群。需要确认 zookeeperServers 和 configurationStoreServers 配置项的值是正确的。在当前情况下,由于只有一个集群,没有单独用来存储配置的 Zookeeper 集群,那么配置项configurationStoreServers和zookeeperServers 是一样的值。
修改broker.conf配置文件里的:
zookeeperServers=10.50.30.178:2181
configurationStoreServers=10.50.30.178:2181
你必须配置集群的名字( 初始化集群元数据 提供的集群名字必须和这个配置项匹配):
clusterName=pulsar-cluster
如果你部署的是单节点的 Pulsar 集群,你需要把配置文件conf/broker.conf的副本数量配置为1.
managedLedgerDefaultEnsembleSize=1
managedLedgerDefaultWriteQuorum=1
managedLedgerDefaultAckQuorum=1
启用 Pulsar Function(可选)
If you want to enable Pulsar Functions, you can follow the instructions as below:
将conf/broker.conf文件的配置项functionsWorkerEnabled设置为true,启用函数 worker,
functionsWorkerEnabled=true
修改conf/functions_worker.yml的配置项pulsarFunctionsCluster 为集群的名称,该名称和初始化集群元数据使用的集群名字是同一个。
pulsarFunctionsCluster: pulsar-cluster
后台启动broker:
bin/pulsar-daemon start broker
6、pulsar-cient连接集群
vim conf/client.conf
如果你没有 DNS 服务器,你能够使用多个域名组成的格式的服务的 URL:
webServiceUrl=http://10.50.30.178:8008
brokerServiceUrl=pulsar://10.50.30.178:6650
启动consumer监听:
bin/pulsar-client consume persistent://public/default/test -n 100 -s "consumer-test" -t "Exclusive"
启动producer发送消息:
bin/pulsar-client produce persistent://public/default/test -n 1 -m "Hello Pulsar"
docker部署pulsar-manager
1、下载docker的conf
克隆gitee的pulsar-manager到本地
$git clone https://gitee.com/mirrors_apache/pulsar-manager.git
# 新建docker映射目录
$ mkdir -p /home/dingzepeng/servers/pulsar-manager/docker-local/docker-local-pulsar-manager/conf
$ cd /home/dingzepeng/servers/pulsar-manager/docker-local/docker-local-pulsar-manager/conf
#下载bkvm.conf文件到指定目录:
修改bkvm.conf:
docker run -it -d -p 9527:9527 -p 7750:7750 -e SPRING_CONFIGURATION_FILE=/pulsar-manager/pulsar-manager/application.properties -v /home/dingzepeng/servers/pulsar-manager/docker-local/docker-local-pulsar-manager/conf/bkvm.conf:/pulsar-manager/pulsar-manager/bkvm.conf -v /home/dingzepeng/servers/pulsar-manager/docker-local/docker-local-pulsar-manager/conf/application.properties:/pulsar-manager/pulsar-manager/application.properties --name pulsar-manager apachepulsar/pulsar-manager
docker run -it -d \
-p 9527:9527 \
-p 7750:7750 \
-e SPRING_CONFIGURATION_FILE=/pulsar-manager/pulsar-manager/application.properties \
-v /home/dingzepeng/servers/pulsar-manager/docker-local/docker-local-pulsar-manager/conf/bkvm.conf:/pulsar-manager/pulsar-manager/bkvm.conf \
-v /home/dingzepeng/servers/pulsar-manager/docker-local/docker-local-pulsar-manager/conf/application.properties:/pulsar-manager/pulsar-manager/application.properties \
--name pulsar-manager apachepulsar/pulsar-manager
curl \
-H 'X-XSRF-TOKEN: $CSRF_TOKEN' \
-H 'Cookie: XSRF-TOKEN=$CSRF_TOKEN;' \
-H "Content-Type: application/json" \
-X PUT http://localhost:7750/pulsar-manager/users/superuser \
-d '{"name": "admin", "password": "apachepulsar", "description": "test", "email": "username@test.org"}'
注:
1、8080端口占用
若8080端口占用需要修改
broker.conf里的webServicePort=8008
client.conf里的webServiceUrl=http://10.50.30.178:8008