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Krzysztof Ksiazek

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Latest activity by Krzysztof Ksiazek
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    Krzysztof Ksiazek commented,

    Official comment
    1. Community
    2. Community Help
    3. cmonagent not installed on node recovery or add node options.

    Hi, Can you please open a ticket with us, including an error report (Logs -> error reports)? We need to familiarise ourselves with your environment before we can comment on this.

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    Krzysztof Ksiazek commented,

    Official comment
    1. Community
    2. Community Help
    3. Problem deploying Postgresql

    Hi, Can you please open a ticket with us and include the output of 'ps aux' executed on 172.10.1.10? Please also check if there is a PostgreSQL data directory. We need to take a look why ClusterCon...

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    Krzysztof Ksiazek commented,

    1. Community
    2. Community Help
    3. What happens when the license expired

    Hi, Can you please open a ticket with us? This will be the best way to deal with such issue. Please include your Apache configuration along as the Apache access and error logs from the ClusterContr...

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    Krzysztof Ksiazek commented,

    Official comment
    1. Community
    2. Community Help
    3. What happens when the license expired

    Hi, Some of the functionality will become unavailable. If you cannot perform some tasks, you should clearly get a message that points towards the lack of license being the culprit. All services tha...

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    Krzysztof Ksiazek commented,

    Official comment
    1. Community
    2. Community Help
    3. Messed up httpd settings

    Hi, In short, new deployment will not contain the historical data unless you are using a Prometheus for storing the metrics. In that case it might be possible to import the ild prometheus node into...

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    Krzysztof Ksiazek commented,

    Official comment
    1. Community
    2. Community Help
    3. [Warning] Access denied for user 'cmonagent'@'127.0.0.1' (using password: YES)

    Hi, Sorry for the late reply. In general, this looks like a user/password issue in your setup. Please open a ticket with us (if you haven't done that already) so we can investigate.

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    Krzysztof Ksiazek commented,

    Official comment
    1. Community
    2. Knowledge Base - MySQL Replication
    3. Postgres Replication

    Hello, If you are using ClusterControl, this is exactly how the failover behaves. Feel free to test it yourself. If you are interesting in commercial licenses, I would suggest to reach out to our s...

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    Krzysztof Ksiazek commented,

    Official comment
    1. Community
    2. Community Help
    3. Postgresql cluster node weighting

    Hello, In fact, whitelist can be used for this purpose. If you have a whitelist created, ClusterControl will failover to the nodes in the order they appear in the whitelist.

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    Krzysztof Ksiazek commented,

    Official comment
    1. Community
    2. Community Help
    3. Unable to add a mysql node to the percona cluster

    Hi, Can you please open a ticket with us? Please generate an error report from the ClusterControl and attach it to the ticket. We will try to understand what is happening in your cluster and help you.

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    Krzysztof Ksiazek commented,

    Official comment
    1. Community
    2. Knowledge Base - MySQL Cluster
    3. add data node to ndb

    Hi, Due to the fact that the process of rebalancing the data is quite tricky, it is not really feasible to add the data node to the NDB cluster in ClusterControl. The recommended way would be to de...

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    • Krzysztof Ksiazek
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