Apache zookeeper 连接异常Zookeper
自从我们使用SASL身份验证迁移到zookeeper-3.5.7之后，我们在zookeeper日志中看到了以下异常Apache zookeeper 连接异常Zookeper,apache-zookeeper,sasl,Apache Zookeeper,Sasl,自从我们使用SASL身份验证迁移到zookeeper-3.5.7之后，我们在zookeeper日志中看到了以下异常 2020-08-19 06:12:13,921 - ERROR [QuorumConnectionThread-[myid=3]-91:QuorumCnxManager@480] - Exception handling connection, addr: /10.57.16.138:xxxx, closing server connection 正在使用的zoo.cfg如下所示
2020-08-19 06:12:13,921 - ERROR [QuorumConnectionThread-[myid=3]-91:QuorumCnxManager@480] - Exception handling connection, addr: /10.57.16.138:xxxx, closing server connection
dataDir=/zookeeper-3.5.7/data_snapshots
dataLogDir=/zookeeper-3.5.7/data_transac_log
# the port at which the clients will connect
clientPort=xxxx
# disable the per-ip limit on the number of connections since this is a non-production config
maxClientCnxns=0
tickTime=6000
initLimit=30
syncLimit=12
#set hex value for 4GB i.e. 100000000.
jute.maxbuffer=100000000
autopurge.snapRetainCount=3
autopurge.purgeInterval=1
cnxTimeout=15
server.1=pr3-alloyp-lapp301.prz.apple.com:aaaa:bbbb
server.2=pr3-alloyp-lapp302.prz.apple.com:aaaa:bbbb
server.3=pr3-alloyp-lapp303.prz.apple.com:aaaa:bbbb
quorum.auth.enableSasl=true
quorum.auth.learnerRequireSasl=true
quorum.auth.serverRequireSasl=true
quorum.auth.learner.loginContext=QuorumLearner
quorum.auth.server.loginContext=QuorumServer
quorum.cnxn.threads.size=20
requireClientAuthScheme=sasl
authProvider.1=org.apache.zookeeper.server.auth.SASLAuthenticationProvider
authProvider.2=org.apache.zookeeper.server.auth.SASLAuthenticationProvider
authProvider.3=org.apache.zookeeper.server.auth.SASLAuthenticationProvider