Data is lost from measurements requestsRaw .Now it shows only two rows.Recently we have server reboot. How do I get my data.I don’t have backup of database jmeter3. [root@hgbupap07vm03 /]# ls -al /etc/influxdb/influxdb.conf -rw-r–r–. 1 root root 17269 Sep 17 2018 /etc/influxdb/influxdb.conf [d…

one more information ,I need to add,Both these values are commented in my influxdb.conf file. So does it impact or will it take default value. cache-snapshot-memory-size = “25m” cache-snapshot-write-cold-duration = “10m”

[root@hgbupap07vm03 jmeter3]# cd autogen [root@hgbupap07vm03 autogen]# du -sch * 14M 1020 11M 1049 17M 1078 245M 1107 5.1M 1136 98M 1165 25M 1194 193M 1223 133M 1252 31M 1281 8.3M 854 25M 936 291M 964 307M 992 1.4G total [root@hgbu…

Hi @vimal525 welcome ! If they are commented default values are used. To change the values the lines must be uncommented, Best regards

Hi @vimal525 , Can you see which configuration file is used ? ( with a ps | grep - i influxd or systemctl status influxd)

Hi Marc, Thanks for your reply.Please find below output from both commands. [root@hgbupap07vm03 ~]# ps -ef|grep -i influxd influxdb 948 1 6 May30 ? 09:07:39 /usr/bin/influxd -config /etc/influxdb/influxdb.conf root 29830 29793 0 10:00 pts/0 00:00:00 grep --color=auto -i in…

Hi @vimal525 , Was the data lost right after the reboot ? What is the retention policy ? Was the retention policy changed ? Best regards

Please find below inline reply Was the data lost right after the reboot ?—YES What is the retention policy ?—default Was the retention policy changed ?—Nope show retention policies name duration shardGroupDuration replicaN default autogen 0s 168h0m0s 1 true

I faced the same issue in this influx version. I have changed the index version to index-version = “tsi1” and then restarted influx. So whenever influx got automatically crashed because of long-running query it was unable to restore the data. Update the influx version to 1.7 and migrate the old d…

Thanks Ankur for your reply.I have two questions: If I will change index-version = “inmem” with influx restart then my data will come? Do you have steps of upgrading 1.5.2 to 1.7 and migrating the old data(If migrating old data involve some specific steps) ? I have found below url for upgrading…

@vimal525 , What is the output of : influxd config | grep -i index ? Can you copy your database to a test environment or make a backup ?

Data loss after db server reboot

Uncle_Jani May 7, 2021, 5:45pm 16

Hi @vimal525 ,
I was hoping your workaround would help me out in my situation, but unfortunately it didnt.
See my topic.
So did you have any other resolutions for that problem later?
Kind regards
Uncle_Jani

Topic		Replies	Views
Influx gone, back in onboarding steps influxdb	17	2362	May 28, 2024
Data loss on reboot InfluxDB 2	5	350	May 8, 2024
After reboot the server, all databases lost	3	1549	April 16, 2019
Data Lost After Reboot	0	616	October 27, 2019
Restore from backup	2	48	September 18, 2024

Data loss after db server reboot

Related topics