# cluster not start after reboot

**URL:** <https://forums.percona.com/t/cluster-not-start-after-reboot/7020>\
**Category:** Percona XtraDB Cluster 5.x\
**Created:** [May 17, 2019, 6:10am UTC](https://forums.percona.com/t/cluster-not-start-after-reboot/7020 "2019-05-17T06:10:54Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![rpereyra](https://avatars.discourse-cdn.com/v4/letter/r/50afbb/32.png) [@rpereyra](https://forums.percona.com/u/rpereyra)\
**Post date:** [May 17, 2019, 6:10am UTC](https://forums.percona.com/t/cluster-not-start-after-reboot/7020/1 "2019-05-17T06:10:54Z")

</div>

Hi all !

I followed the cluster installation tutorial with 3 nodes and everything seems to work perfectly.

However, I restarted the first node and from that moment the cluster does not start on one node.

service mysql restart-bootstrap  
[ok] Stopping mysql (via systemctl): mysql.service.  
[FAIL] Bootstrapping Percona XtraDB Cluster database server: mysqld .[…] The server quit without updating PID file (/var/run/mysqld/mysqld.pid). … failed!  
failed!  
root@db1-mysql-cluster:/etc/mysql# service mysql restart-bootstrap  
[ok] Stopping mysql (via systemctl): mysql.service.  
[FAIL] Bootstrapping Percona XtraDB Cluster database server: mysqld .[…] The server quit without updating PID file (/var/run/mysqld/mysqld.pid). … failed!  
failed!

cat my.cnf

# 

# The Percona XtraDB Cluster 5.7 configuration file.

# 

# 

# \* IMPORTANT: Additional settings that can override those from this file!

# The files must end with ‘.cnf’, otherwise they’ll be ignored.

# Please make any edits and changes to the appropriate sectional files

# included below.

# 

!includedir /etc/mysql/conf.d/  
!includedir /etc/mysql/percona-xtradb-cluster.conf.d/

### cluster

[mysqld]  
wsrep\_provider=/usr/lib/libgalera\_smm.so  
wsrep\_cluster\_name=munigchu-cluster  
wsrep\_cluster\_address=gcomm://90.0.0.1,90.0.0.2,90.0.0.3  
wsrep\_node\_name=db1-mysql-cluster  
wsrep\_node\_address=90.0.0.1  
wsrep\_sst\_method=xtrabackup-v2  
wsrep\_sst\_auth=sstuser:passw0rd  
pxc\_strict\_mode=ENFORCING  
##pxc\_strict\_mode=DISABLED  
binlog\_format=ROW  
default\_storage\_engine=InnoDB  
innodb\_autoinc\_lock\_mode=2

How I can debug this issue ?

thanks in advance for any help.

roberto

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<div class="post-metadata">

**Author:** ![rpereyra](https://avatars.discourse-cdn.com/v4/letter/r/50afbb/32.png) [@rpereyra](https://forums.percona.com/u/rpereyra)\
**Post date:** [May 17, 2019, 6:21am UTC](https://forums.percona.com/t/cluster-not-start-after-reboot/7020/2 "2019-05-17T06:21:32Z")

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this issue was solved rebooting server again, thanks

roberto