Question

我正在设置zookeeper，在设置zookeeper服务器时，我得到了以下。服务器无法启动。

.10\bin>call "C:\Program Files\Java\jre1.8.0_111"\bin\java "-Dzookeeper.log.dir=C:\zookeeper-3.4.10\b
:43,637 [myid:] - INFO  [main:QuorumPeerConfig@134] - Reading configuration
from: C:\zookeeper-3.4.10
:43,651 [myid:] - INFO  [main:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3
:43,651 [myid:] - INFO  [main:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0
:43,651 [myid:] - INFO  [main:DatadirCleanupManager@101] - Purge task is not scheduled.
:43,654 [myid:] - WARN  [main:QuorumPeerMain@113] - Either no config or no quorum defined in config,
:43,790 [myid:] - INFO  [main:QuorumPeerConfig@134] - Reading configuration from: C:\zookeeper-3.4.10
:43,792 [myid:] - INFO  [main:ZooKeeperServerMain@96] - Starting server
:43,824 [myid:] - INFO  [main:Environment@100] - Server environment:zookeeper.version=3.4.10-39d3a4f2
:43,824 [myid:] - INFO  [main:Environment@100] - Server environment:host.name=P4A-508SD1Q.dir.svc.acc
:43,824 [myid:] - INFO  [main:Environment@100] - Server environment:java.version=1.8.0_111
:43,824 [myid:] - INFO  [main:Environment@100] - Server environment:java.vendor=Oracle Corporation
:43,824 [myid:] - INFO  [main:Environment@100] - Server environment:java.home=C:\Program Files\Java\j
:43,825 [myid:] - INFO  [main:Environment@100] - Server environment:java.class.path=C:\zookeeper-3.4.
:43,825 [myid:] - INFO  [main:Environment@100] - Server environment:java.library.path=C:\Program File
:43,826 [myid:] - INFO  [main:Environment@100] - Server environment:java.io.tmpdir=C:\Users\SHASHI~1.
:43,826 [myid:] - INFO  [main:Environment@100] - Server environment:java.compiler=<NA>
:43,829 [myid:] - INFO  [main:Environment@100] - Server environment:os.name=Windows 7
:43,830 [myid:] - INFO  [main:Environment@100] - Server environment:os.arch=amd64
:43,830 [myid:] - INFO  [main:Environment@100] - Server environment:os.version=6.1
:43,830 [myid:] - INFO  [main:Environment@100] - Server environment:user.name=shashibhusan.mohanta
:43,831 [myid:] - INFO  [main:Environment@100] - Server environment:user.home=C:\Users\shashibhusan.m
:43,832 [myid:] - INFO  [main:Environment@100] - Server environment:user.dir=C:\zookeeper-3.4.10\bin
:43,852 [myid:] - INFO  [main:ZooKeeperServer@829] - tickTime set to 2000
:43,855 [myid:] - INFO  [main:ZooKeeperServer@838] - minSessionTimeout set to -1
:43,856 [myid:] - INFO  [main:ZooKeeperServer@847] - maxSessionTimeout set to -1
:44,194 [myid:] - INFO  [main:NIOServerCnxnFactory@89] - binding to port 0.0.0.0/0.0.0.0:2181

我不明白maxSessionTimeout设置为-1是什么意思，以及如何修复请帮助。

Answer 1

这意味着，您还没有专门设置这些值，而且zookeeper将使用maxSessionTimeout和minSessionTimeout的默认值，分别是tickTime的20和2倍。

阅读zookeeper minimum configuration docs。

无法启动zookeeper服务器

1 个答案: