Upgrading from 1.3.4 to 1.6 and migrated the database to TSI1 getting lvl=error msg="[500] - \"timeout\""


#1

After upgrading from 1.3.x to 1.6 and migrating the databases to TSI1 getting errorlog messages!

Jul 12 17:59:08 influx_host1 influxd[26044]: ts=2018-07-12T22:59:08.005274Z lvl=error msg="[500] - “timeout”" log_id=09GBIQw0000 service=httpd
Jul 12 17:59:10 influx_host1 influxd[26044]: ts=2018-07-12T22:59:10.056462Z lvl=info msg=“failed to store statistics” log_id=09GBIQw0000 service=monitor error=timeout
Jul 12 17:59:19 influx_host1 influxd[26044]: ts=2018-07-12T22:59:19.005553Z lvl=error msg="[500] - “timeout”" log_id=09GBIQw0000 service=httpd
Jul 12 17:59:20 influx_host1 influxd[26044]: ts=2018-07-12T22:59:20.007223Z lvl=error msg="[500] - “timeout”" log_id=09GBIQw0000 service=httpd

Any idea if its related to storage throughput to some mis-configuration of a new “1.6 param”

We never had any issue with the “inmem”.

Any help appreciated.


#2

we setting
wal-fsync-delay = “100ms”

worked and the errormsg is gone !