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About the Percona Operator for MySQL category
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1
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1326
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November 20, 2024
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Percona Distribution for MySQL Operator Troubleshooting and Reporting Bugs
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0
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1540
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April 30, 2020
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In pxc-operator version 5.7, innodb_undo_tablespaces was set to 0 when creating an instance, and now needs to be adjusted to 3. How can this be done? Directly modifying the configuration prevents the instance from starting normally
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0
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11
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January 22, 2026
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How to mount keyring using extraPVC in percona 1.19.0
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1
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104
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January 21, 2026
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Using Percona XtraDB on a IPv6 only cluster
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2
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105
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January 7, 2026
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Does K8-PXC support bi-directional replication between two clusters?
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1
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59
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January 6, 2026
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How to change k8-pxc operator Proxysql server weight?
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2
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144
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December 31, 2025
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Openshift - manual install from Percona repo vs Certified and marketplace operators in OperatorHub
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1
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118
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December 25, 2025
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AWS STS Session Token Support for Backups
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4
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301
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December 23, 2025
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ProxySQL keeps sending SELECT traffic to a PXC node in Donor/Desynced
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5
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136
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December 12, 2025
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Binlog gaps and slow restores
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1
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156
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December 8, 2025
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PerconaServerMySQL Fails to Start Up after Restore
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4
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234
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November 30, 2025
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Operator mySQL Server: cannot upgrade from 8.0.35 to 8.0.41
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1
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139
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November 29, 2025
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After upgrading to PXC 8.4.5-5.1, I see TLS init warnings, missing binlog_utils_udf.so, and constant Galera “End of file” messages despite a healthy cluster
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3
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243
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November 29, 2025
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Announcing the GA Release of the New Percona Operator for MySQL 🚀
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0
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159
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November 19, 2025
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PXC cluster node crashed and cannot recover
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8
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355
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October 31, 2025
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Enforcing mTLS with ProxySQL
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1
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127
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October 15, 2025
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Percona helm 1.17.0 pxc-db mysql 5.7 pxc-db-proxysql is experiencing restarts. What are the causes, and how can this be resolved and optimized?
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1
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100
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September 22, 2025
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Restore of Xtrabackup from standalone database to PXC on Kubernetes fails
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6
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233
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September 22, 2025
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Restore from Azure Blob fails – mandatory metadata files are chunked, not reassembled
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1
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49
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September 22, 2025
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MySQL instance is in CrashLoopBackOff after killing pod
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1
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241
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September 8, 2025
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How to create new database and user with the chart
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14
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1508
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August 29, 2025
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Frequent sporadic "MySQL server has gone away" errors with Operator for MySQL (XtraDB Cluster) and HAProxy
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4
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254
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August 15, 2025
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How to disable TLS for the server
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5
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217
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August 14, 2025
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Can't make backup jobs and pitr work properly
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9
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238
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August 6, 2025
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VolumeMount in Percona operator Percona XtraDBCluster
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1
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72
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August 6, 2025
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How does rotation of the root CA handled if performed by cert-manager?
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2
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132
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July 16, 2025
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Pmm-client container OOMKilled due to invalid memory limit generated by everest-1.7.0
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2
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143
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July 14, 2025
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Restore dump to XtraDB Cluster from mysql
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3
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158
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July 10, 2025
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Setting up galera arbitrator via the pxc operator
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3
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156
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July 3, 2025
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