[broker] Add command to delete a cluster's metadata from ZK #8169
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jiazhai
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Sep 30, 2020
pulsar-broker/src/main/java/org/apache/pulsar/PulsarClusterMetadataTeardown.java
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/pulsarbot run-failure-checks |
jiazhai
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Oct 1, 2020
BewareMyPower
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Oct 1, 2020
Motivation When we share the same ZK and BK cluster with multiple broker clusters, if a cluster was removed, its metadata in ZK should also be removed. Modifications Add a PulsarClusterMetadataTeardown class to delete the relative nodes from ZK; Wrap the class to bin/pulsar script.
BewareMyPower
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Oct 1, 2020
Motivation When we share the same ZK and BK cluster with multiple broker clusters, if a cluster was removed, its metadata in ZK should also be removed. Modifications Add a PulsarClusterMetadataTeardown class to delete the relative nodes from ZK; Wrap the class to bin/pulsar script.
lbenc135
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Oct 3, 2020
Motivation When we share the same ZK and BK cluster with multiple broker clusters, if a cluster was removed, its metadata in ZK should also be removed. Modifications Add a PulsarClusterMetadataTeardown class to delete the relative nodes from ZK; Wrap the class to bin/pulsar script.
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codelipenghui
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Oct 27, 2020
### Motivation #8169 introduced a command tool to delete a cluster's metadata from ZK. This PR intends to delete the cluster's ledgers from BK. ### Modifications - Retrieve ledger ids from related ZK nodes - Add an optional argument to specify BK metadata service URI, then delete these ledgers if it's specified
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Move this change to 2.6.2, because the #8244 depends on it. |
wolfstudy
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Oct 30, 2020
Motivation When we share the same ZK and BK cluster with multiple broker clusters, if a cluster was removed, its metadata in ZK should also be removed. Modifications Add a PulsarClusterMetadataTeardown class to delete the relative nodes from ZK; Wrap the class to bin/pulsar script. (cherry picked from commit d41729f)
wolfstudy
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Oct 30, 2020
### Motivation #8169 introduced a command tool to delete a cluster's metadata from ZK. This PR intends to delete the cluster's ledgers from BK. ### Modifications - Retrieve ledger ids from related ZK nodes - Add an optional argument to specify BK metadata service URI, then delete these ledgers if it's specified (cherry picked from commit 9922249)
huangdx0726
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Nov 13, 2020
Motivation When we share the same ZK and BK cluster with multiple broker clusters, if a cluster was removed, its metadata in ZK should also be removed. Modifications Add a PulsarClusterMetadataTeardown class to delete the relative nodes from ZK; Wrap the class to bin/pulsar script.
huangdx0726
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Nov 13, 2020
### Motivation apache#8169 introduced a command tool to delete a cluster's metadata from ZK. This PR intends to delete the cluster's ledgers from BK. ### Modifications - Retrieve ledger ids from related ZK nodes - Add an optional argument to specify BK metadata service URI, then delete these ledgers if it's specified
flowchartsman
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Nov 17, 2020
### Motivation apache#8169 introduced a command tool to delete a cluster's metadata from ZK. This PR intends to delete the cluster's ledgers from BK. ### Modifications - Retrieve ledger ids from related ZK nodes - Add an optional argument to specify BK metadata service URI, then delete these ledgers if it's specified
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Motivation
When we share the same ZK and BK cluster with multiple broker clusters, if a cluster was removed, its metadata in ZK should also be removed.
Modifications
PulsarClusterMetadataTeardownclass to delete the relative nodes from ZK;bin/pulsarscript.