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We have encountered an issue recently and we think that it was related with leadership election not happening. You can find the coordinator log file attached.
In the logs you can see the log that s…
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https://zookeeper.apache.org/doc/r3.1.2/recipes.html section 'Locks' gives an example on how to do locking. I see an open issue also has something to do with locking: https://github.com/bonifaido/rust…
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Each role needs to be checked and update any ansible modules or tasks that are deprecated, failing or giving warnings.
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### 无ZK信息
zk采用的是单机伪分布式,配置文件如下
tickTime=2000
dataDir=/home/Opt/hadoop/zookeeper-3.4.9/zookeeper0/data
clientPort=8581
initLimit=5
syncLimit=2
server.0=localhost:2888:3888
server.1=localhost:2…
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I' m a big data developer from china, I notice acdm is a product for hadoop cluster management, but i got problems when i test it. please help me solve my problems.
1. I can not get python dependie…
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hbase创建表的时候,报的这个错误:
hbase(main):017:0> create 'Student','baseInfo','schoolInfo'
ERROR: org.apache.hadoop.hbase.PleaseHoldException: Master is initializing
at org.apache.hadoop.hbase.master.HMa…
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We've noticed a case where brokers get stuck when they're interrupted via SIGTERM when the broker resource is transitioning from OFFLINE to ONLINE states. This seems to leave the broker in a stuck sta…
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The current graceful shutdown steps are listed below in order (along with the issues):
1. `PinotFSFactory` is shutdown first. **Issue**: This will fail segment upload for the segments that are comm…
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Hello I've checked you implementation of multiple-broker kafka cluster using docker and i whould like to ask if there is any possible implementation using the newer protocol KRaft instead of the Zooke…
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Is there any plan on the roadmap to support online dynamic configurations (stuff like zookeeper/consul/aws config).
Understand that this can be out of scope for the ficus, but it seems like a natur…