# Latest **URL:** https://forums.percona.com/latest.md?page=9 [Latest](https://forums.percona.com/latest.md) · [Categories](https://forums.percona.com/categories.md) · [Tags](https://forums.percona.com/tags.md) **Page:** 10 --- ## [Percona MySQL 8.4.8 Loop Crashing (Audit related?)](https://forums.percona.com/t/percona-mysql-8-4-8-loop-crashing-audit-related/40699)
**Author:** [@rafaelpastre](https://forums.percona.com/u/rafaelpastre)\ **Replies:** 2\ **Last updated:** [April 23, 2026, 7:08am UTC](https://forums.percona.com/t/percona-mysql-8-4-8-loop-crashing-audit-related/40699 "2026-04-23T07:08:25Z")
My Percona for MySQL 8.4.8 started loop crashing after going Live, and just came back online after removing audit related parameters from my.cnf. Any idea guys? After hashing out the follwing variables, the instance ca… --- ## [Percona pgbackrest backup pod is failing in operator 2.8.2](https://forums.percona.com/t/percona-pgbackrest-backup-pod-is-failing-in-operator-2-8-2/40658)
**Author:** [@Srinivas](https://forums.percona.com/u/Srinivas)\ **Replies:** 4\ **Last updated:** [April 23, 2026, 2:21am UTC](https://forums.percona.com/t/percona-pgbackrest-backup-pod-is-failing-in-operator-2-8-2/40658 "2026-04-23T02:21:50Z")
Description: We have installed Percona operator 2.8.2 with pgbackrest image \[root@bastion-node pg-db\]# oc describe pod pg-cluster-sa-pg-db-backup-9xd8-p8qvz Events: Type Reason Age Fro… --- ## [“Galera Cluster: Same server\_id on all nodes and different gtid\_domain\_id — is this safe?”](https://forums.percona.com/t/galera-cluster-same-server-id-on-all-nodes-and-different-gtid-domain-id-is-this-safe/40392)
**Author:** [@Sergey\_DSV](https://forums.percona.com/u/Sergey_DSV)\ **Replies:** 6\ **Last updated:** [April 22, 2026, 8:15pm UTC](https://forums.percona.com/t/galera-cluster-same-server-id-on-all-nodes-and-different-gtid-domain-id-is-this-safe/40392 "2026-04-22T20:15:19Z")
I have a MariaDB (Galera) cluster that has been running in production for about 5 years without any noticeable issues. The cluster consists of 5 nodes. However, I recently noticed an unusual configuration: All nodes … --- ## [Amazon Linux2023安装XtraBackup2.4](https://forums.percona.com/t/amazon-linux2023-xtrabackup2-4/40650)
**Author:** [@ddf](https://forums.percona.com/u/ddf)\ **Replies:** 13\ **Last updated:** [April 22, 2026, 7:29pm UTC](https://forums.percona.com/t/amazon-linux2023-xtrabackup2-4/40650 "2026-04-22T19:29:43Z")
Amazon Linux2023安装XtraBackup2.4失败， 安装之后显示： \[root@ip-172-31-37-135 bin\]# sudo yum install https://repo.percona.com/yum/percona-release-latest.noarch.rpm Last metadata expiration check: 2:00:08 ago on Fri Apr 17 06:02:… --- ## [How to subscribe to PMM security/CVE email alerts?](https://forums.percona.com/t/how-to-subscribe-to-pmm-security-cve-email-alerts/40695)
**Author:** [@Naresh9999](https://forums.percona.com/u/Naresh9999)\ **Replies:** 2\ **Last updated:** [April 22, 2026, 5:44pm UTC](https://forums.percona.com/t/how-to-subscribe-to-pmm-security-cve-email-alerts/40695 "2026-04-22T17:44:54Z")
Hi Percona team, we’re running PMM in production and want to receive email notifications whenever a new CVE or security vulnerability is discovered or patched in PMM. Is there an official mailing list, security advisory … --- ## [Percona toolkit pt-show-grants 3.7.1 broken on Debian 13](https://forums.percona.com/t/percona-toolkit-pt-show-grants-3-7-1-broken-on-debian-13/40009)
**Author:** [@thomariobros](https://forums.percona.com/u/thomariobros)\ **Replies:** 18\ **Last updated:** [April 22, 2026, 9:21am UTC](https://forums.percona.com/t/percona-toolkit-pt-show-grants-3-7-1-broken-on-debian-13/40009 "2026-04-22T09:21:41Z")
Hello, Installed percona-server 8.4.7 and percona-toolkit on Debian 13 using Percona apt repository. percona-server-server package version is 8.4.7-7-1.trixie percona-toolkit package (containing pt-show-grants) versio… --- ## [Monitoring multiple AWS accounts/OUs RDS](https://forums.percona.com/t/monitoring-multiple-aws-accounts-ous-rds/15226)
**Author:** [@rmorris](https://forums.percona.com/u/rmorris)\ **Replies:** 5\ **Last updated:** [April 22, 2026, 7:08am UTC](https://forums.percona.com/t/monitoring-multiple-aws-accounts-ous-rds/15226 "2026-04-22T07:08:33Z")
Hi Our environment is split over multiple AWS accounts. Is it possible to have one install of PMM to monitor all of the RDS in the multiple accounts? --- ## [Missing mysql\_config\_editor from Percona Server for MySQL 8.4.8-8](https://forums.percona.com/t/missing-mysql-config-editor-from-percona-server-for-mysql-8-4-8-8/40364)
**Author:** [@onlime](https://forums.percona.com/u/onlime)\ **Replies:** 4\ **Last updated:** [April 21, 2026, 4:18pm UTC](https://forums.percona.com/t/missing-mysql-config-editor-from-percona-server-for-mysql-8-4-8-8/40364 "2026-04-21T16:18:54Z")
On all previous Percona Server for MySQL 8.4.x releases, mysql\_config\_editor was always bundled with libperconaserverclient22-dev, but since Percona for MySQL Server 8.4.8-8, libperconaserverclient22 is no longer compati… --- ## [Percona audit log filter not working](https://forums.percona.com/t/percona-audit-log-filter-not-working/40686)
**Author:** [@lxnguyen](https://forums.percona.com/u/lxnguyen)\ **Replies:** 4\ **Last updated:** [April 21, 2026, 9:38am UTC](https://forums.percona.com/t/percona-audit-log-filter-not-working/40686 "2026-04-21T09:38:04Z")
Percona for mysql 8.4 Ubuntu 24.04 I configured the server to use audit log component. I create the filter below to log connections and admin commands, and assigned it to ‘%’. It only captured only connections but no… --- ## [ERROR: permission denied for table \](https://forums.percona.com/t/error-permission-denied-for-table-tablename/40684)
**Author:** [@jruffer](https://forums.percona.com/u/jruffer)\ **Replies:** 3\ **Last updated:** [April 21, 2026, 9:28am UTC](https://forums.percona.com/t/error-permission-denied-for-table-tablename/40684 "2026-04-21T09:28:35Z")
grant select on all tables in schema schemaname to username; I don’t unserstand what I’m missing. --- ## [Percona audit log crashes mysql 8.4 CE](https://forums.percona.com/t/percona-audit-log-crashes-mysql-8-4-ce/40678)
**Author:** [@lxnguyen](https://forums.percona.com/u/lxnguyen)\ **Replies:** 6\ **Last updated:** [April 21, 2026, 7:36am UTC](https://forums.percona.com/t/percona-audit-log-crashes-mysql-8-4-ce/40678 "2026-04-21T07:36:02Z")
I installed Percona for MySQL server 8.4.8-8’s audit log filter component on mysql 8.4.8 community edition on Ubuntu 24.04. I then created a filter to log connections and admin commands (such as create/drop database, cre… --- ## [Can PXC over WAN be implemented in production](https://forums.percona.com/t/can-pxc-over-wan-be-implemented-in-production/40674)
**Author:** [@shirisha](https://forums.percona.com/u/shirisha)\ **Replies:** 7\ **Last updated:** [April 21, 2026, 4:38am UTC](https://forums.percona.com/t/can-pxc-over-wan-be-implemented-in-production/40674 "2026-04-21T04:38:02Z")
Hi Team, Can PXC over WAN be implemented in production ? If so what are the recommendations? Below is my use case can you please advise on how this can be achieved in MySQL database. I have a requirement for multi-mast… --- ## [PXC with 5 nodes in production across WAN](https://forums.percona.com/t/pxc-with-5-nodes-in-production-across-wan/40667)
**Author:** [@shirisha](https://forums.percona.com/u/shirisha)\ **Replies:** 2\ **Last updated:** [April 20, 2026, 7:41pm UTC](https://forums.percona.com/t/pxc-with-5-nodes-in-production-across-wan/40667 "2026-04-20T19:41:35Z")
Hello, I have 5 node PXC cluster ( 2 nodes in DC1, 3 nodes in DC2). Haproxy is configured such that it points to one primary write node in local dc and backend config has other nodes( localdc first and then remote dc) I… --- ## [Certified image question regarding Mongodb](https://forums.percona.com/t/certified-image-question-regarding-mongodb/40643)
**Author:** [@Michael\_Shield](https://forums.percona.com/u/Michael_Shield)\ **Replies:** 2\ **Last updated:** [April 20, 2026, 7:20pm UTC](https://forums.percona.com/t/certified-image-question-regarding-mongodb/40643 "2026-04-20T19:20:59Z")
Hi, I think I now understand why altering our kubernetes mongodb setup to not point at a Bitnami image - bitnami/mongodb-exporter:0.32.0 didn’t work, even though it can be found in the Percona repo. As it’s not in the … --- ## [MySQL table data count mismatch post DB restoration via xtrabackup 8.4](https://forums.percona.com/t/mysql-table-data-count-mismatch-post-db-restoration-via-xtrabackup-8-4/40646)
**Author:** [@Rahul93](https://forums.percona.com/u/Rahul93)\ **Replies:** 4\ **Last updated:** [April 20, 2026, 1:39pm UTC](https://forums.percona.com/t/mysql-table-data-count-mismatch-post-db-restoration-via-xtrabackup-8-4/40646 "2026-04-20T13:39:19Z")
Hi Everyone, We performed a backup and restoration of a MySQL 8.4 database using XtraBackup 8.4. During the backup process, the application was stopped, meaning no changes were made to the database. After the restorati… --- ## [PSMDB 8.0.17 aarch64 SIGSEGV in WiredTiger checkpoint on Linux kernel 6.19 (Fedora CoreOS 43)](https://forums.percona.com/t/psmdb-8-0-17-aarch64-sigsegv-in-wiredtiger-checkpoint-on-linux-kernel-6-19-fedora-coreos-43/40644)
**Author:** [@gorokhov.inc](https://forums.percona.com/u/gorokhov.inc)\ **Replies:** 3\ **Last updated:** [April 20, 2026, 1:28pm UTC](https://forums.percona.com/t/psmdb-8-0-17-aarch64-sigsegv-in-wiredtiger-checkpoint-on-linux-kernel-6-19-fedora-coreos-43/40644 "2026-04-20T13:28:29Z")
Summary Percona Server for MongoDB 8.0.17 (aarch64) crashes with SIGSEGV approximately 60 seconds after startup. The crash occurs in a background thread during what appears to be the first WiredTiger checkpoint. No erro… --- ## [\[PPGC\] Adding loadBalancerIP into proxy.pgBouncer.expose specs](https://forums.percona.com/t/ppgc-adding-loadbalancerip-into-proxy-pgbouncer-expose-specs/40677)
**Author:** [@b.balmon](https://forums.percona.com/u/b.balmon)\ **Replies:** 1\ **Last updated:** [April 20, 2026, 12:42pm UTC](https://forums.percona.com/t/ppgc-adding-loadbalancerip-into-proxy-pgbouncer-expose-specs/40677 "2026-04-20T12:42:19Z")
Description: Hi, I have been trying to manage the LoadBalancerIPs of my PPGC Clusters. I am using Octavia as the LoadBalancer Controller with Openstack. In order to control the IP of the PPGC Cluster LoadBalancer Serv… --- ## [Upgrade from 3.6 to 3.7 fails](https://forums.percona.com/t/upgrade-from-3-6-to-3-7-fails/40670)
**Author:** [@ks27](https://forums.percona.com/u/ks27)\ **Replies:** 1\ **Last updated:** [April 18, 2026, 4:41pm UTC](https://forums.percona.com/t/upgrade-from-3-6-to-3-7-fails/40670 "2026-04-18T16:41:19Z")
Just pulled pmm 3.7, started as usual, but the container stays “unhealthy” and postgresgl14.log shows a lot of 2026-04-18 13:06:05.050 UTC \[1175\] FATAL: password authentication failed for user “pmm-managed” 2026-04-18… --- ## [Incremental backups in Percona Kubernetes Operator for MySQL | Percona Community](https://forums.percona.com/t/incremental-backups-in-percona-kubernetes-operator-for-mysql-percona-community/40668)
**Author:** [@daniil.bazhenov](https://forums.percona.com/u/daniil.bazhenov)\ **Replies:** 0\ **Last updated:** [April 17, 2026, 6:35pm UTC](https://forums.percona.com/t/incremental-backups-in-percona-kubernetes-operator-for-mysql-percona-community/40668 "2026-04-17T18:35:14Z")
Starting with version 1.1.0, the Percona Kubernetes Operator for MySQL now supports incremental backups. This feature lets you backup only the changed data since the last backup, instead of copying your entire dataset ea… --- ## [I built a Chrome extension that explains PMM charts with AI — looking for feedback](https://forums.percona.com/t/i-built-a-chrome-extension-that-explains-pmm-charts-with-ai-looking-for-feedback/40648)
**Author:** [@daniil.bazhenov](https://forums.percona.com/u/daniil.bazhenov)\ **Replies:** 0\ **Last updated:** [April 17, 2026, 8:05am UTC](https://forums.percona.com/t/i-built-a-chrome-extension-that-explains-pmm-charts-with-ai-looking-for-feedback/40648 "2026-04-17T08:05:43Z")
Hey everyone :waving\_hand: I want to share a small side project I’ve been working on and get some feedback from the community. The problem I spend a lot of time in PMM dashboards, and honestly — I don’t always know wh… --- ## [PMM3.7 - Getting error "refused to connect" on all panels after upgrade to 3.7.0](https://forums.percona.com/t/pmm3-7-getting-error-refused-to-connect-on-all-panels-after-upgrade-to-3-7-0/40635)
**Author:** [@FabricioPedrosoJorge](https://forums.percona.com/u/FabricioPedrosoJorge)\ **Replies:** 3\ **Last updated:** [April 17, 2026, 7:46am UTC](https://forums.percona.com/t/pmm3-7-getting-error-refused-to-connect-on-all-panels-after-upgrade-to-3-7-0/40635 "2026-04-17T07:46:50Z")
Hello dear Percona team, after upgrading PMM from 3.5.0 to 3.7.0, we started to observed an error on some pages. Not the entire page, actually, but on frames within the page. The console loads without any issues, and we… --- ## [\[ERROR\] \[MY-013709\] \[Server\] Received an error while processing components from manifest file: Failed to load components from manifest file](https://forums.percona.com/t/error-my-013709-server-received-an-error-while-processing-components-from-manifest-file-failed-to-load-components-from-manifest-file/40561)
**Author:** [@pkm2112](https://forums.percona.com/u/pkm2112)\ **Replies:** 5\ **Last updated:** [April 17, 2026, 4:58am UTC](https://forums.percona.com/t/error-my-013709-server-received-an-error-while-processing-components-from-manifest-file-failed-to-load-components-from-manifest-file/40561 "2026-04-17T04:58:23Z")
node1\_config.txt (1.4 KB) node2\_config .txt (1.4 KB) OS version: rhel 9.6 xtradb version: 8.4.6 xtrabackup version 8.4.0-4 Keyring Encryption : /appsSW/PerconaMYSQL/Percona-XtraDB-Cluster\_8.4.6-6.1\_Linux.x86\_64.gli… --- ## [Cannot use external kerberos authentication to login to persona mysql](https://forums.percona.com/t/cannot-use-external-kerberos-authentication-to-login-to-persona-mysql/40162)
**Author:** [@Chanakya](https://forums.percona.com/u/Chanakya)\ **Replies:** 1\ **Last updated:** [April 16, 2026, 1:55am UTC](https://forums.percona.com/t/cannot-use-external-kerberos-authentication-to-login-to-persona-mysql/40162 "2026-04-16T01:55:55Z")
Description 1. We have set up a mysql database to allow kerberos authentication using pam\_krb5 auth module. 2. User has been created in the mysql database. 3.We are unable to login after initializing the principal on t… --- ## [Sst-idle-timeout killing sst after the donor has transferred all the data](https://forums.percona.com/t/sst-idle-timeout-killing-sst-after-the-donor-has-transferred-all-the-data/40634)
**Author:** [@Yash\_Daga](https://forums.percona.com/u/Yash_Daga)\ **Replies:** 2\ **Last updated:** [April 15, 2026, 8:46am UTC](https://forums.percona.com/t/sst-idle-timeout-killing-sst-after-the-donor-has-transferred-all-the-data/40634 "2026-04-15T08:46:56Z")
Setup: 3 node percona pxc cluster with the following percona images Operator: 1.19.0 Cluster: 8.0.42-33.1 Xtrabackup: 8.0.35-34.1 I was trying triggering sst transfer after deleting pvc’s for one of the node, but th… --- ## [Audit\_log\_filter, Bug or no Bug?](https://forums.percona.com/t/audit-log-filter-bug-or-no-bug/40628)
**Author:** [@IGGt](https://forums.percona.com/u/IGGt)\ **Replies:** 1\ **Last updated:** [April 15, 2026, 1:18am UTC](https://forums.percona.com/t/audit-log-filter-bug-or-no-bug/40628 "2026-04-15T01:18:31Z")
interesting problem with the audit\_log\_filter, that may or may not be a bug, what do people think? I have two databases set up as a source and a replica. I am using Row Based Replication. If I run a DDL or DCL query on… --- ## [Migration between Percona MySQL \<=\> Oracle MySQL](https://forums.percona.com/t/migration-between-percona-mysql-oracle-mysql/30310)
**Author:** [@midson](https://forums.percona.com/u/midson)\ **Replies:** 7\ **Last updated:** [April 14, 2026, 3:38pm UTC](https://forums.percona.com/t/migration-between-percona-mysql-oracle-mysql/30310 "2026-04-14T15:38:19Z")
Is there any blog or document, which talks about the steps followed and hands-on experience in dealing with migration in both ways? Pre & Post migration checks Migration steps and Data sync ups Integrity & Performance … --- ## [Confusion about Audit\_log\_filter rules and excludes](https://forums.percona.com/t/confusion-about-audit-log-filter-rules-and-excludes/39388)
**Author:** [@Daniel\_Wake](https://forums.percona.com/u/Daniel_Wake)\ **Replies:** 17\ **Last updated:** [April 14, 2026, 5:20am UTC](https://forums.percona.com/t/confusion-about-audit-log-filter-rules-and-excludes/39388 "2026-04-14T05:20:29Z")
Hi All, I’m having trouble understanding the logic of the audit\_log\_filter. Even trying the simplest two filter system of log\_all and log\_none where a specific user or set of users is set to log\_none the system will sti… --- ## [Percona-pgbouncer 1.25 LDAP support](https://forums.percona.com/t/percona-pgbouncer-1-25-ldap-support/39843)
**Author:** [@neopolis](https://forums.percona.com/u/neopolis)\ **Replies:** 3\ **Last updated:** [April 14, 2026, 3:46am UTC](https://forums.percona.com/t/percona-pgbouncer-1-25-ldap-support/39843 "2026-04-14T03:46:44Z")
Hello, I use Percona distribution for PostgreSQL with 18.1 version and installed packages from Percona Repo . I found that pgbouncer-1.25-0 version supports LDAP authentification. So, I installed package percona-pgboun… --- ## [LDAP search failed with error: Referral](https://forums.percona.com/t/ldap-search-failed-with-error-referral/15447)
**Author:** [@djstev1e](https://forums.percona.com/u/djstev1e)\ **Replies:** 1\ **Last updated:** [April 14, 2026, 2:06am UTC](https://forums.percona.com/t/ldap-search-failed-with-error-referral/15447 "2026-04-14T02:06:33Z")
Version: 4.2.18-18 Error: mongo localhost:27030 -u st432az --authenticationDatabase=‘$external’ --authenticationMechanism=PLAIN -p LDAP search failed with error: Referral Config: security: authorization: enabled … --- ## [Upgrade from 17.9 to 18.3.1 seems stuck](https://forums.percona.com/t/upgrade-from-17-9-to-18-3-1-seems-stuck/40625)
**Author:** [@christopher](https://forums.percona.com/u/christopher)\ **Replies:** 1\ **Last updated:** [April 14, 2026, 1:33am UTC](https://forums.percona.com/t/upgrade-from-17-9-to-18-3-1-seems-stuck/40625 "2026-04-14T01:33:15Z")
I have been trying to upgrade from version 17.9 to 18.3.1 on Ubuntu 24.04 for a couple days but seem to be stuck half way through. The initial attempt proceeded as documented but ran into trouble because I had not prein… [Previous page](https://forums.percona.com/latest.md?page=8) [Next page](https://forums.percona.com/latest.md?page=10)