Ivan Kozik fb6fbcb85c nixos/victoriametrics: set LimitNOFILE=1048576 to fix panic and restart loop ... This fixes: ``` systemd[1]: Started VictoriaMetrics time series database. victoria-metrics[379550]: 2021-08-04T19:33:39.833Z panic VictoriaMetrics/lib/storage/partition.go:954 FATAL: unrecoverable error when merging small parts in the partition "/var/lib/victoriametrics/data/small/2021_08": cannot open source part for merging: cannot open metaindex file in stream mode: cannot open file "/var/lib/victoriametrics/data/small/2021_08/1228_1228_20210804184120.712_20210804184121.899_16982E83CD7A763A/metaindex.bin": open /var/lib/victoriametrics/data/small/2021_08/1228_1228_20210804184120.712_20210804184121.899_16982E83CD7A763A/metaindex.bin: too many open files victoria-metrics[379550]: panic: FATAL: unrecoverable error when merging small parts in the partition "/var/lib/victoriametrics/data/small/2021_08": cannot open source part for merging: cannot open metaindex file in stream mode: cannot open file "/var/lib/victoriametrics/data/small/2021_08/1228_1228_20210804184120.712_20210804184121.899_16982E83CD7A763A/metaindex.bin": open /var/lib/victoriametrics/data/small/2021_08/1228_1228_20210804184120.712_20210804184121.899_16982E83CD7A763A/metaindex.bin: too many open files victoria-metrics[379550]: goroutine 629 [running]: victoria-metrics[379550]: github.com/VictoriaMetrics/VictoriaMetrics/lib/logger.logMessage(0xbb3ea1, 0x5, 0xc001113800, 0x1e7, 0x4) victoria-metrics[379550]: github.com/VictoriaMetrics/VictoriaMetrics/lib/logger/logger.go:270 +0xc69 victoria-metrics[379550]: github.com/VictoriaMetrics/VictoriaMetrics/lib/logger.logLevelSkipframes(0x1, 0xbb3ea1, 0x5, 0xbe3f8b, 0x4b, 0xc000bb3f88, 0x2, 0x2) victoria-metrics[379550]: github.com/VictoriaMetrics/VictoriaMetrics/lib/logger/logger.go:138 +0xd1 victoria-metrics[379550]: github.com/VictoriaMetrics/VictoriaMetrics/lib/logger.logLevel(...) victoria-metrics[379550]: github.com/VictoriaMetrics/VictoriaMetrics/lib/logger/logger.go:130 victoria-metrics[379550]: github.com/VictoriaMetrics/VictoriaMetrics/lib/logger.Panicf(...) victoria-metrics[379550]: github.com/VictoriaMetrics/VictoriaMetrics/lib/logger/logger.go:126 victoria-metrics[379550]: github.com/VictoriaMetrics/VictoriaMetrics/lib/storage.(*partition).smallPartsMerger(0xc0014d7980) victoria-metrics[379550]: github.com/VictoriaMetrics/VictoriaMetrics/lib/storage/partition.go:954 +0x145 victoria-metrics[379550]: github.com/VictoriaMetrics/VictoriaMetrics/lib/storage.(*partition).startMergeWorkers.func1(0xc0014d7980) victoria-metrics[379550]: github.com/VictoriaMetrics/VictoriaMetrics/lib/storage/partition.go:933 +0x2b victoria-metrics[379550]: created by github.com/VictoriaMetrics/VictoriaMetrics/lib/storage.(*partition).startMergeWorkers victoria-metrics[379550]: github.com/VictoriaMetrics/VictoriaMetrics/lib/storage/partition.go:932 +0x6c systemd[1]: victoriametrics.service: Main process exited, code=exited, status=2/INVALIDARGUMENT systemd[1]: victoriametrics.service: Failed with result 'exit-code'. systemd[1]: victoriametrics.service: Consumed 587ms CPU time, received 6.5K IP traffic, sent 1.7K IP traffic. systemd[1]: victoriametrics.service: Scheduled restart job, restart counter is at 2064. systemd[1]: Stopped VictoriaMetrics time series database. systemd[1]: victoriametrics.service: Consumed 587ms CPU time, received 6.5K IP traffic, sent 1.7K IP traffic. systemd[1]: Starting VictoriaMetrics time series database... ```		2021-08-05 05:35:53 +00:00
..
aerospike.nix
cassandra.nix	nixos/cassandra: extraUsers -> users	2021-04-29 08:51:40 +02:00
clickhouse.nix	clickhouse: 20.11.4.13-stable -> 21.3.11.5-lts	2021-05-19 14:08:46 -07:00
cockroachdb.nix
couchdb.nix	couchdb2: drop	2021-05-03 15:41:42 +02:00
firebird.nix	nixos/firebird: updated firebird package	2021-05-23 10:53:00 -03:00
foundationdb.nix
foundationdb.xml
hbase.nix
influxdb.nix
memcached.nix
monetdb.nix
mongodb.nix	Merge pull request #91813 from Mic92/types1	2021-01-14 17:04:54 -05:00
mysql.nix	nixos/mysql: use port type	2021-06-18 17:26:55 +02:00
neo4j.nix	treewide: fix double quoted strings in meta.description	2021-01-24 19:56:59 +07:00
openldap.nix	openldap: fix typo in maintainers	2021-01-13 19:15:18 +01:00
opentsdb.nix
pgmanage.nix	nixos/users: require one of users.users.name.{isSystemUser,isNormalUser}	2021-04-14 20:40:00 +02:00
postgresql.nix	nixos/postgresql: use postgres 13 for 21.11 (#131018)	2021-07-24 19:12:08 +02:00
postgresql.xml
redis.nix	nixos/redis: Use toString for interpolating slaveOf.port	2021-08-02 16:41:37 +02:00
rethinkdb.nix
riak.nix
victoriametrics.nix	nixos/victoriametrics: set LimitNOFILE=1048576 to fix panic and restart loop	2021-08-05 05:35:53 +00:00
virtuoso.nix