# Latest **URL:** https://forums.percona.com/latest.md?page=6 [Latest](https://forums.percona.com/latest.md) · [Categories](https://forums.percona.com/categories.md) · [Tags](https://forums.percona.com/tags.md) **Page:** 7 --- ## [Llvmjit.so fails to load in percona-postgresql-17 container](https://forums.percona.com/t/llvmjit-so-fails-to-load-in-percona-postgresql-17-container/40690)
**Author:** [@chemp](https://forums.percona.com/u/chemp)\ **Replies:** 6\ **Last updated:** [June 8, 2026, 11:50am UTC](https://forums.percona.com/t/llvmjit-so-fails-to-load-in-percona-postgresql-17-container/40690 "2026-06-08T11:50:37Z")
Hello, I have encountered this issue while working with this image: perconalab/percona-distribution-postgresql-with-postgis:17.9. When PostgreSQL’s JIT compiler activates, loading /usr/pgsql-17/lib/llvmjit.so fails with… --- ## [Initial-sync clone hangs forever after source primary election](https://forums.percona.com/t/initial-sync-clone-hangs-forever-after-source-primary-election/40883)
**Author:** [@Yeruchom](https://forums.percona.com/u/Yeruchom)\ **Replies:** 1\ **Last updated:** [June 8, 2026, 11:10am UTC](https://forums.percona.com/t/initial-sync-clone-hangs-forever-after-source-primary-election/40883 "2026-06-08T11:10:32Z")
PCSM 0.8.1, Atlas (8.0.23) → Percona Server 8.0.21. Cloning ~5.7 TB with --clone-segment-size=1GiB and --mongodb-operation-timeout=1h. At ~50% cloned, Atlas did a rolling restart that elected a new primary. The clone im… --- ## [Questions Regarding PBM 2.14 Backup Cleanup and PITR Behavior](https://forums.percona.com/t/questions-regarding-pbm-2-14-backup-cleanup-and-pitr-behavior/40878)
**Author:** [@dasol](https://forums.percona.com/u/dasol)\ **Replies:** 1\ **Last updated:** [June 8, 2026, 9:07am UTC](https://forums.percona.com/t/questions-regarding-pbm-2-14-backup-cleanup-and-pitr-behavior/40878 "2026-06-08T09:07:40Z")
Hello, I have a few questions regarding PBM version 2.14. We are using PBM in both MongoDB replica set (Primary-Secondary-Arbiter) and sharded cluster environments. We perform a logical backup once per day and run PITR… --- ## [Restore on a local docker deployment](https://forums.percona.com/t/restore-on-a-local-docker-deployment/40875)
**Author:** [@Adraen](https://forums.percona.com/u/Adraen)\ **Replies:** 7\ **Last updated:** [June 5, 2026, 6:46pm UTC](https://forums.percona.com/t/restore-on-a-local-docker-deployment/40875 "2026-06-05T18:46:50Z")
Hi, I’ve setup Percona Server for MongoDB on a bare metal kubernetes cluster and things are mostly working fine. I’ve enabled storage on an S3 compatible storage and use SSE-C to encrypt the backups. On the cluster i’v… --- ## [Disaster recovery plan with PCSM](https://forums.percona.com/t/disaster-recovery-plan-with-pcsm/40873)
**Author:** [@christopheL](https://forums.percona.com/u/christopheL)\ **Replies:** 1\ **Last updated:** [June 5, 2026, 12:07pm UTC](https://forums.percona.com/t/disaster-recovery-plan-with-pcsm/40873 "2026-06-05T12:07:32Z")
Hi, I can read that PCSM can be used for disaster recovery. So i will test it for this scenario. I read the documentation, “finalize” closed the migration process but in a disaster recovery My goal is to never finali… --- ## [What is the recommended way to rotate vault token for mysql?](https://forums.percona.com/t/what-is-the-recommended-way-to-rotate-vault-token-for-mysql/40864)
**Author:** [@Yash\_Daga](https://forums.percona.com/u/Yash_Daga)\ **Replies:** 3\ **Last updated:** [June 4, 2026, 5:31pm UTC](https://forums.percona.com/t/what-is-the-recommended-way-to-rotate-vault-token-for-mysql/40864 "2026-06-04T17:31:24Z")
I want to rotate the vault token inside the keyring.conf file, but I was concerned that if mysql only reads the token at startup and stores it in memory, how would it know when to read a fresh token from the keyring.conf… --- ## [After upgrading MongoDB from version 4.x to 7.x with feature compatibility set to 6.0 write ops slow](https://forums.percona.com/t/after-upgrading-mongodb-from-version-4-x-to-7-x-with-feature-compatibility-set-to-6-0-write-ops-slow/32614)
**Author:** [@murali\_Krishna](https://forums.percona.com/u/murali_Krishna)\ **Replies:** 3\ **Last updated:** [June 3, 2026, 1:54pm UTC](https://forums.percona.com/t/after-upgrading-mongodb-from-version-4-x-to-7-x-with-feature-compatibility-set-to-6-0-write-ops-slow/32614 "2026-06-03T13:54:42Z")
Dear Percona Support Team, We recently upgraded our MongoDB cluster from version 4.4 to 7.x, and since the upgrade, we have been experiencing significant write performance issues. The write operations, which previously … --- ## [PMM3 + mongodb. 2 questions - about mongodb\_mongolog\_agent and Query Analytics panel](https://forums.percona.com/t/pmm3-mongodb-2-questions-about-mongodb-mongolog-agent-and-query-analytics-panel/40045)
**Author:** [@G\_Sl](https://forums.percona.com/u/G_Sl)\ **Replies:** 3\ **Last updated:** [June 2, 2026, 8:36am UTC](https://forums.percona.com/t/pmm3-mongodb-2-questions-about-mongodb-mongolog-agent-and-query-analytics-panel/40045 "2026-06-02T08:36:28Z")
Firts of all, thx four your beautifull app guys! It really helps ! So we use pmm server 3.3.0 with pmm-client-3.4.1 for gathering stats from mongodb nodes. And found some problems. 1. After restart mongod service , m… --- ## [Installing Percona Mongo from a tarball](https://forums.percona.com/t/installing-percona-mongo-from-a-tarball/40863)
**Author:** [@Wasef](https://forums.percona.com/u/Wasef)\ **Replies:** 1\ **Last updated:** [June 2, 2026, 8:06am UTC](https://forums.percona.com/t/installing-percona-mongo-from-a-tarball/40863 "2026-06-02T08:06:12Z")
Hi, I am trying to install Percona MongoDB from the tarball on a RHEL server. I noticed the documentation doesn’t cover: how to create the mongod user/group how to set up the systemd service file Could you ple… --- ## [ 45/5000 When using xtrabackup 8.0.33-27 to back up MySQL 8.0.1, I encountered a long backup time.](https://forums.percona.com/t/45-5000-when-using-xtrabackup-8-0-33-27-to-back-up-mysql-8-0-1-i-encountered-a-long-backup-time/40853)
**Author:** [@cheng](https://forums.percona.com/u/cheng)\ **Replies:** 1\ **Last updated:** [June 2, 2026, 4:35am UTC](https://forums.percona.com/t/45-5000-when-using-xtrabackup-8-0-33-27-to-back-up-mysql-8-0-1-i-encountered-a-long-backup-time/40853 "2026-06-02T04:35:18Z")
The backup process has not been completed for a long time. I checked and found that there is a slow SQL query. How can we adjust it? # User@Host: webuser\[webuser\] @ localhost \[\] Id: 352018 Query\_time: 70501.609143 Lo… --- ## [\[fixed\] Debconf \`percona-server-server/existing\_config\_file\` not taken into account when upgrade](https://forums.percona.com/t/fixed-debconf-percona-server-server-existing-config-file-not-taken-into-account-when-upgrade/40840)
**Author:** [@tchernomax](https://forums.percona.com/u/tchernomax)\ **Replies:** 3\ **Last updated:** [June 1, 2026, 2:46pm UTC](https://forums.percona.com/t/fixed-debconf-percona-server-server-existing-config-file-not-taken-into-account-when-upgrade/40840 "2026-06-01T14:46:48Z")
On debian /var/lib/dpkg/info/percona-server-server.postinst: case "$1" in configure) if \[ -z "$2" \]; then … else # If the existing config file is a proper… --- ## [Postgres backup stuck in starting problem](https://forums.percona.com/t/postgres-backup-stuck-in-starting-problem/40815)
**Author:** [@ahmad\_taknet](https://forums.percona.com/u/ahmad_taknet)\ **Replies:** 4\ **Last updated:** [June 1, 2026, 10:53am UTC](https://forums.percona.com/t/postgres-backup-stuck-in-starting-problem/40815 "2026-06-01T10:53:11Z")
What is the problem and how can I solve it? 89s Warning UnableToCreateStanzas postgrescluster/postgresql-c2a command terminated with exit code 1: postgres operator error:… --- ## [Inquiry About Auditing Behavior and Performance](https://forums.percona.com/t/inquiry-about-auditing-behavior-and-performance/40846)
**Author:** [@dasol](https://forums.percona.com/u/dasol)\ **Replies:** 1\ **Last updated:** [June 1, 2026, 8:37am UTC](https://forums.percona.com/t/inquiry-about-auditing-behavior-and-performance/40846 "2026-06-01T08:37:07Z")
Hello, I would like to inquire about the auditing mechanism in Percona Server for MongoDB (PSMDB). We are currently using the latest Community Edition version, 8.0.23. We need to enable the auditing feature, and I woul… --- ## [Building Smart Semantic Search using PostgreSQL and … | Percona Community](https://forums.percona.com/t/building-smart-semantic-search-using-postgresql-and-percona-community/40855)
**Author:** [@daniil.bazhenov](https://forums.percona.com/u/daniil.bazhenov)\ **Replies:** 0\ **Last updated:** [May 31, 2026, 3:26pm UTC](https://forums.percona.com/t/building-smart-semantic-search-using-postgresql-and-percona-community/40855 "2026-05-31T15:26:06Z")
I’ll explain how I built the Postgres layer for semantic vector search on the Percona Community website: pgvector, chunks, two table modifications, the database schema, how the indexer populates Postgres, and what the SE… --- ## [Building Smart Semantic Search using PostgreSQL and … | Percona Community](https://forums.percona.com/t/building-smart-semantic-search-using-postgresql-and-percona-community/40847)
**Author:** [@daniil.bazhenov](https://forums.percona.com/u/daniil.bazhenov)\ **Replies:** 0\ **Last updated:** [May 29, 2026, 8:37pm UTC](https://forums.percona.com/t/building-smart-semantic-search-using-postgresql-and-percona-community/40847 "2026-05-29T20:37:14Z")
Type “zero downtime database migration” into the site’s search bar and you’ll get articles and talks about database migration with minimal downtime, even if those words aren’t in the titles or content. This is semantic s… --- ## [Pt-online-schema-change failed at 23% on 501M row table — Is it possible to resume from where it left off?](https://forums.percona.com/t/pt-online-schema-change-failed-at-23-on-501m-row-table-is-it-possible-to-resume-from-where-it-left-off/40830)
**Author:** [@Srikanth\_Lingala](https://forums.percona.com/u/Srikanth_Lingala)\ **Replies:** 2\ **Last updated:** [May 28, 2026, 4:18pm UTC](https://forums.percona.com/t/pt-online-schema-change-failed-at-23-on-501m-row-table-is-it-possible-to-resume-from-where-it-left-off/40830 "2026-05-28T16:18:23Z")
Hello everyone Environment Percona XtraDB Cluster 5.7.44-48 (wsrep 31.65) 4-node Galera cluster pt-online-schema-change (latest on RHEL) Table: Attachments (~501 million rows) What I Was Doing Running a charset con… --- ## [PMM2: Admin password change – any impact on already-registered agents?](https://forums.percona.com/t/pmm2-admin-password-change-any-impact-on-already-registered-agents/40760)
**Author:** [@Ly\_Kimmeng](https://forums.percona.com/u/Ly_Kimmeng)\ **Replies:** 4\ **Last updated:** [May 27, 2026, 3:49am UTC](https://forums.percona.com/t/pmm2-admin-password-change-any-impact-on-already-registered-agents/40760 "2026-05-27T03:49:54Z")
Dear PMM community, I’m using PMM 2 and would like to understand the impact of changing the admin password on the web portal. Our Current Setup: To register a monitoring agent, we: Create a dedicated PMM user on the… --- ## [Percona Server MongoDB - External Kubernetes Login Fails](https://forums.percona.com/t/percona-server-mongodb-external-kubernetes-login-fails/40838)
**Author:** [@nitu](https://forums.percona.com/u/nitu)\ **Replies:** 2\ **Last updated:** [May 26, 2026, 5:47pm UTC](https://forums.percona.com/t/percona-server-mongodb-external-kubernetes-login-fails/40838 "2026-05-26T17:47:46Z")
Hello, I would be grateful if someone could help on this issue. I have a kubernetes cluster deployed with Percona Operator for MongoDB (cr.yaml): Replica set rs0 2 Kubernetes nodes Port 27017 is exposed externally th… --- ## [Percona Server for MongoDB 6.0.28-22 Released](https://forums.percona.com/t/percona-server-for-mongodb-6-0-28-22-released/40839)
**Author:** [@oleksandr.havryliak](https://forums.percona.com/u/oleksandr.havryliak)\ **Replies:** 0\ **Last updated:** [May 26, 2026, 12:30pm UTC](https://forums.percona.com/t/percona-server-for-mongodb-6-0-28-22-released/40839 "2026-05-26T12:30:44Z")
Percona Server for MongoDB 6.0.28-22 has been released and is now available on the website and in the main repositories. Release notes for your reference: --- ## [Write for the Percona Community | Percona Community](https://forums.percona.com/t/write-for-the-percona-community-percona-community/40832)
**Author:** [@daniil.bazhenov](https://forums.percona.com/u/daniil.bazhenov)\ **Replies:** 1\ **Last updated:** [May 25, 2026, 3:40pm UTC](https://forums.percona.com/t/write-for-the-percona-community-percona-community/40832 "2026-05-25T15:40:02Z")
You’ve fixed something gnarly in production this year. You’ve migrated a database that nobody wanted to touch. You’ve built something on top of Percona Operators, or Percona Toolkit, or Percona Monitoring and Management … --- ## [Physical replication slot created through patroni configuration has retained the wal beyond default max\_wal\_size = 1 GB](https://forums.percona.com/t/physical-replication-slot-created-through-patroni-configuration-has-retained-the-wal-beyond-default-max-wal-size-1-gb/40735)
**Author:** [@deepak.kv](https://forums.percona.com/u/deepak.kv)\ **Replies:** 4\ **Last updated:** [May 25, 2026, 7:46am UTC](https://forums.percona.com/t/physical-replication-slot-created-through-patroni-configuration-has-retained-the-wal-beyond-default-max-wal-size-1-gb/40735 "2026-05-25T07:46:40Z")
We have created 3 node postgresql, patroni, etcd High Availability and Failover cluster. For this cluster, patroni configuration is as below - namespace: ${NAMESPACE} scope: ${SCOPE} name: ${NODE\_NAME} restapi: list… --- ## [Compiling pg\_tde into PostgreSQL 18.3 from source](https://forums.percona.com/t/compiling-pg-tde-into-postgresql-18-3-from-source/40626)
**Author:** [@gurucubano](https://forums.percona.com/u/gurucubano)\ **Replies:** 1\ **Last updated:** [May 24, 2026, 1:31pm UTC](https://forums.percona.com/t/compiling-pg-tde-into-postgresql-18-3-from-source/40626 "2026-05-24T13:31:19Z")
Hello, We’re a software producer in the Library Management Market and compile PostgreSQL on SuSE Linux Enterprise from source. In the actual used version (16.5) we compiled pg\_tde by git cloning it to postgresql-16.5/co… --- ## [Update etcd to 3.5.28/3.5.29 for Percona Distribution for PostgreSQL (CVE-2026-XXXX)](https://forums.percona.com/t/update-etcd-to-3-5-28-3-5-29-for-percona-distribution-for-postgresql-cve-2026-xxxx/40610)
**Author:** [@Sourcream\_suicide](https://forums.percona.com/u/Sourcream_suicide)\ **Replies:** 3\ **Last updated:** [May 24, 2026, 1:05pm UTC](https://forums.percona.com/t/update-etcd-to-3-5-28-3-5-29-for-percona-distribution-for-postgresql-cve-2026-xxxx/40610 "2026-05-24T13:05:44Z")
Hi Percona Team, I’m using Percona Distribution for PostgreSQL 18.3. The current etcd version in the repository is 1:3.5.26-1.noble. Recently, a critical vulnerability was announced regarding etcd Auth bypass (CVE-2026… --- ## [Logrotate helm configuration for psmdb-operator](https://forums.percona.com/t/logrotate-helm-configuration-for-psmdb-operator/40816)
**Author:** [@Raphi79](https://forums.percona.com/u/Raphi79)\ **Replies:** 5\ **Last updated:** [May 22, 2026, 10:37am UTC](https://forums.percona.com/t/logrotate-helm-configuration-for-psmdb-operator/40816 "2026-05-22T10:37:42Z")
Hi all, I am using the psmdb-operator for a MongoDB deployement. It works great and I love it. However, the logfiles the database generates can grow quite a bit and unfortunately, they are uncompressed. I stumbled over… --- ## [Keycloak - MongoDB - database admin user configuration](https://forums.percona.com/t/keycloak-mongodb-database-admin-user-configuration/40813)
**Author:** [@nitu](https://forums.percona.com/u/nitu)\ **Replies:** 4\ **Last updated:** [May 21, 2026, 3:19pm UTC](https://forums.percona.com/t/keycloak-mongodb-database-admin-user-configuration/40813 "2026-05-21T15:19:57Z")
Hello, I need some Percona information on how to configure a MongoDB database admin user on keycloak in a technical environment consisting of a Kubernet cluster hosting the MongoDb and the Keycloak Pods. I would like … --- ## [Backrest's back, alright! | Percona Community](https://forums.percona.com/t/backrests-back-alright-percona-community/40831)
**Author:** [@daniil.bazhenov](https://forums.percona.com/u/daniil.bazhenov)\ **Replies:** 0\ **Last updated:** [May 21, 2026, 2:40pm UTC](https://forums.percona.com/t/backrests-back-alright-percona-community/40831 "2026-05-21T14:40:14Z")
Events unfolded quickly over the course of a couple of weeks starting on 27 April 2026, when a message appeared on the pgBackRest project announcing: that the repository would be archived and active maintenance would sto… --- ## [Percona Server for MongoDB 8.0.23-10 Released](https://forums.percona.com/t/percona-server-for-mongodb-8-0-23-10-released/40829)
**Author:** [@pawel.lebioda](https://forums.percona.com/u/pawel.lebioda)\ **Replies:** 0\ **Last updated:** [May 21, 2026, 2:09pm UTC](https://forums.percona.com/t/percona-server-for-mongodb-8-0-23-10-released/40829 "2026-05-21T14:09:55Z")
Percona Server for MongoDB 8.0.23-10 has been released and is now available on the website and in the main repositories. Release notes for your reference: Percona Server for MongoDB 8.0.23-10 . --- ## [PBM external snapshot restore: oplogTruncateAfterPoint, stableTimestamp clamp, and TTL handling](https://forums.percona.com/t/pbm-external-snapshot-restore-oplogtruncateafterpoint-stabletimestamp-clamp-and-ttl-handling/40800)
**Author:** [@Henryx](https://forums.percona.com/u/Henryx)\ **Replies:** 3\ **Last updated:** [May 21, 2026, 10:56am UTC](https://forums.percona.com/t/pbm-external-snapshot-restore-oplogtruncateafterpoint-stabletimestamp-clamp-and-ttl-handling/40800 "2026-05-21T10:56:15Z")
Hi Percona team, I would like to kindly ask for clarification about the correct restore procedure for PBM external snapshots + PITR replay. Environment: PBM: 2.12.0 PSMDB: 8.0.4-2 Topology: single-node replica sets St… --- ## [How to Reclaim Disk Space on PMM 2 Docker Deployment (RHEL)](https://forums.percona.com/t/how-to-reclaim-disk-space-on-pmm-2-docker-deployment-rhel/40827)
**Author:** [@Ly\_Kimmeng](https://forums.percona.com/u/Ly_Kimmeng)\ **Replies:** 2\ **Last updated:** [May 21, 2026, 9:24am UTC](https://forums.percona.com/t/how-to-reclaim-disk-space-on-pmm-2-docker-deployment-rhel/40827 "2026-05-21T09:24:29Z")
Hi Team, We are currently using PMM Server 2 deployed on Docker in a RHEL Linux environment. Recently, we noticed that the disk usage on the PMM server has been growing continuously and is starting to consume a large a… --- ## [High memory usage of PostgreSQL leader pod](https://forums.percona.com/t/high-memory-usage-of-postgresql-leader-pod/40727)
**Author:** [@an-toine](https://forums.percona.com/u/an-toine)\ **Replies:** 11\ **Last updated:** [May 21, 2026, 7:16am UTC](https://forums.percona.com/t/high-memory-usage-of-postgresql-leader-pod/40727 "2026-05-21T07:16:38Z")
Description: Hello ! We are using the Percona PostgreSQL operator to instanciate databases in a Kubernetes cluster. Lately, we have received alerts about the leader pod being evicted because of memory pressure on a nod… [Previous page](https://forums.percona.com/latest.md?page=5) [Next page](https://forums.percona.com/latest.md?page=7)