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Percona Discussion

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7/7/20

how to add two endpoints on pmm grafana that show on Prometheus endpoints, because now two define but

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how to add two endpoints on pmm grafana that show on Prometheus endpoints, because now two define but

7/7/20

Surya jai, Vadim Tkachenko2

8/13/21

Percona client installation failed in linux server with aarch64 architecture

Surya, We do not have pmm-client packages for aarch64 architecture. On Thursday, August 12, 2021 at 6

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Percona client installation failed in linux server with aarch64 architecture

Surya, We do not have pmm-client packages for aarch64 architecture. On Thursday, August 12, 2021 at 6

8/13/21

jwang...@gmail.com

7/22/21

ptosc Error copying rows from to DBD::mysql::st execute failed: Deadlock found when trying to get lock; try restarting transaction [for Statement INSERT LOW_PRIORITY IGNORE INTO

Good day All. Got the error from ptosc. How to avoid or get around please? thanks a lot in advance

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ptosc Error copying rows from to DBD::mysql::st execute failed: Deadlock found when trying to get lock; try restarting transaction [for Statement INSERT LOW_PRIORITY IGNORE INTO

Good day All. Got the error from ptosc. How to avoid or get around please? thanks a lot in advance

7/22/21

Ishvar B, … Justin Swanhart4

3/24/21

pt-table-checksum

Hi, If the source database is modified during the backup process, that won't work but if it isn

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pt-table-checksum

Hi, If the source database is modified during the backup process, that won't work but if it isn

3/24/21

3/23/21

pt-table-checksum usage instructions

Hi All, I am new to percona and want to use pt-table-checksum to check differences between my master

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pt-table-checksum usage instructions

Hi All, I am new to percona and want to use pt-table-checksum to check differences between my master

3/23/21

Mark G., … Justin Swanhart4

11/30/20

MongoRocks Deprecated for MongoDB 3.6?

Yes, as explained in the blog post, many changes were made to the storage layer to integrate these

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MongoRocks Deprecated for MongoDB 3.6?

Yes, as explained in the blog post, many changes were made to the storage layer to integrate these

11/30/20

George Chilumbu, Tom Basil2

10/21/20

Troubleshooting Replication lag

I recommend you re-post your question to the Percona Forum https://forums.percona.com/. This is where

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Troubleshooting Replication lag

I recommend you re-post your question to the Percona Forum https://forums.percona.com/. This is where

10/21/20

vineet khanna, Peter Zaitsev2

10/21/20

Run QAN exporter separately

Hi, The QAN is not exporter - it does not speak Prometheus protocol, it is different kind of Agent.

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Run QAN exporter separately

Hi, The QAN is not exporter - it does not speak Prometheus protocol, it is different kind of Agent.

10/21/20

Marco Shaw, tom....@percona.com2

5/18/20

3-node cluster 5.7.28 -> 5.7.29

Dear Marco, Can you please post your inquiry to the newly revamped Percona Forums at: https://forums.

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3-node cluster 5.7.28 -> 5.7.29

Dear Marco, Can you please post your inquiry to the newly revamped Percona Forums at: https://forums.

5/18/20

3/9/20

Settings evs timeout values

Percona XtraDB 5.5 (yes slightly old) We have identified a few values that we would like to tweak:

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Settings evs timeout values

Percona XtraDB 5.5 (yes slightly old) We have identified a few values that we would like to tweak:

3/9/20

Ivan Georgiev, Tom Basil5

2/14/20

Missing video recording of a webinar

Dear Ivan, Earlier this week I spoke with those responsible at Percona for troubleshooting these

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Missing video recording of a webinar

Dear Ivan, Earlier this week I spoke with those responsible at Percona for troubleshooting these

2/14/20

1/16/20

Nagios monitoring plugin for long running queries?

do we have any percona nagios monitoring plugin for checking long running queries?

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Nagios monitoring plugin for long running queries?

do we have any percona nagios monitoring plugin for checking long running queries?

1/16/20

12/22/19

"Operating system error number 22 in a file operation." while applying incremental to base backup

It seems the problem happens when either the full backup or the incremental backup is on an nfs

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"Operating system error number 22 in a file operation." while applying incremental to base backup

It seems the problem happens when either the full backup or the incremental backup is on an nfs

12/22/19

12/20/19

Making Incremental on a prepared base full backup and making differential backups

Hi all. Quick questions: 1. If you have already performed `xtrabackup --prepare --apply-log-only` on

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Making Incremental on a prepared base full backup and making differential backups

Hi all. Quick questions: 1. If you have already performed `xtrabackup --prepare --apply-log-only` on

12/20/19

Reth Kevin Bagares2

11/28/19

Percona XtraDB Cluster : Cant join cluster

I want to create a 2 node cluster, but it seems it did not join each other. How can I make this

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Percona XtraDB Cluster : Cant join cluster

I want to create a 2 node cluster, but it seems it did not join each other. How can I make this

11/28/19

10/11/19

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10/11/19

Dean McDowell, … Justin Swanhart5

10/4/19

MySQL Directory Files Corrupt on Node

Hi, Sorry, missed that you have three nodes. I saw "running with 2 nodes". In a three node

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MySQL Directory Files Corrupt on Node

Hi, Sorry, missed that you have three nodes. I saw "running with 2 nodes". In a three node

10/4/19

Eduard Hasanaj, roma.n...@percona.com4

9/25/19

Query metrics not showing

Yes I add flags to instance because my root user is not allowed set globals. I see performance schema

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Query metrics not showing

Yes I add flags to instance because my root user is not allowed set globals. I see performance schema

9/25/19

9/23/19

MySQL Directory Files Corrupt on Node

Hi oracles I hope everyone is well! I have a situation with a Galera Cluster I have running (master-

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MySQL Directory Files Corrupt on Node

Hi oracles I hope everyone is well! I have a situation with a Galera Cluster I have running (master-

9/23/19

José C. Massón, Lorraine P3

7/26/19

Percona 8 on Debian 10

Hi again José You see... even I didn't know that they were to be released today, sorry! :) You

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Percona 8 on Debian 10

Hi again José You see... even I didn't know that they were to be released today, sorry! :) You

7/26/19

Marco Shaw, Lorraine P2

7/26/19

Debian 7 + MySQL 5.5 to Debian 9/10 + MySQL 8

Hi there, I sent you a couple of links on the Forum, see how you get on with those and then come back

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Debian 7 + MySQL 5.5 to Debian 9/10 + MySQL 8

Hi there, I sent you a couple of links on the Forum, see how you get on with those and then come back

7/26/19

6/29/19

Changing Oplog Format to "$set/unset" format

Hi All, Is there a way to configure percona mongodb container to use the oplog format which show only

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Changing Oplog Format to "$set/unset" format

Hi All, Is there a way to configure percona mongodb container to use the oplog format which show only

6/29/19

Olivier El Mekki, Evgeniy Patlan2

5/12/19

repo.percona.com : Hash Sum mismatch

Hi. The issue is fixed and everything works fine now. On Friday, May 10, 2019 at 4:03:46 PM UTC+3,

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repo.percona.com : Hash Sum mismatch

Hi. The issue is fixed and everything works fine now. On Friday, May 10, 2019 at 4:03:46 PM UTC+3,

5/12/19

2/21/19

pt-show-grants can't work with Percona Server 8.0

Hello, All! I install percona-server-server-8.0.13-4.1.el7.x86_64 and percona-toolkit-3.0.13-1.el7.

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pt-show-grants can't work with Percona Server 8.0

Hello, All! I install percona-server-server-8.0.13-4.1.el7.x86_64 and percona-toolkit-3.0.13-1.el7.

2/21/19

2/4/19

Percona MongoDB 4.0.4 on macOS Mojave - Error in compiling

Trying directly from source tar: python2 buildscripts/scons.py --inmemory --wiredtiger --disable-

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Percona MongoDB 4.0.4 on macOS Mojave - Error in compiling

Trying directly from source tar: python2 buildscripts/scons.py --inmemory --wiredtiger --disable-

2/4/19

1/29/19

bin files - delete leftovers

See here perhaps also, but I didn't get a response: https://www.percona.com/forums/questions-

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bin files - delete leftovers

See here perhaps also, but I didn't get a response: https://www.percona.com/forums/questions-

1/29/19

Subhajit Saha, … James Wang3

1/3/19

SST step failing for Percona Xtradb Cluster 5.7

delete everything in the MySQL datadir and then give rsync a try On Thursday, 3 January 2019 03:17:06

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SST step failing for Percona Xtradb Cluster 5.7

delete everything in the MySQL datadir and then give rsync a try On Thursday, 3 January 2019 03:17:06

1/3/19

g...@ideil.com, … David Bennett3

1/2/19

error updating percona-release package

Hi gmm, Thanks for the report, we are working on a fix for this which should be available soon. The

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error updating percona-release package

Hi gmm, Thanks for the report, we are working on a fix for this which should be available soon. The

1/2/19

lzm9...@gmail.com, … George Chilumbu5

12/27/18

Command to back up a database and restore database through innobackupex

You can also follow the post here which explains in more detail: https://georgechilumbu.wordpress.com

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Command to back up a database and restore database through innobackupex

You can also follow the post here which explains in more detail: https://georgechilumbu.wordpress.com

12/27/18

Justin Swanhart2

12/25/18

Performance issues with rocksdb bulk insert with multiple indexes

Forgot to mention that I'm using PS 5.7.24-27 On Tuesday, December 25, 2018 at 4:36:49 PM UTC-5,

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Performance issues with rocksdb bulk insert with multiple indexes

Forgot to mention that I'm using PS 5.7.24-27 On Tuesday, December 25, 2018 at 4:36:49 PM UTC-5,

12/25/18

George Chilumbu

12/23/18

Percona PAM via AD/SSSD authentication

I have installed percona PAm plugin on my Percona server as shown below: mysql> show plugins; ...

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Percona PAM via AD/SSSD authentication

I have installed percona PAm plugin on my Percona server as shown below: mysql> show plugins; ...

12/23/18

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