My ElasticSearch‘s version is 2.2.1，The Grafana can not show Memory about elasticsearch_exporter

[leeningli]

curl myhost:9108/metrics,the result as follow:

go_gc_duration_seconds{quantile="0"} 0.000128986
go_gc_duration_seconds{quantile="0.25"} 0.000176611
go_gc_duration_seconds{quantile="0.5"} 0.000265577
go_gc_duration_seconds{quantile="0.75"} 0.000418175
go_gc_duration_seconds{quantile="1"} 0.000641897
go_gc_duration_seconds_sum 0.009710374
go_gc_duration_seconds_count 32

go_goroutines 12

go_memstats_alloc_bytes 2.016376e+06

go_memstats_alloc_bytes_total 8.9549816e+07

go_memstats_buck_hash_sys_bytes 1.448502e+06

go_memstats_frees_total 188443

go_memstats_gc_sys_bytes 448512

go_memstats_heap_alloc_bytes 2.016376e+06

go_memstats_heap_idle_bytes 2.613248e+06

go_memstats_heap_inuse_bytes 2.760704e+06

go_memstats_heap_objects 8087

go_memstats_heap_released_bytes_total 0

go_memstats_heap_sys_bytes 5.373952e+06

go_memstats_last_gc_time_seconds 1.5008653006341827e+09

go_memstats_lookups_total 4353

go_memstats_mallocs_total 196530

go_memstats_mcache_inuse_bytes 9600

go_memstats_mcache_sys_bytes 16384

go_memstats_mspan_inuse_bytes 34352

go_memstats_mspan_sys_bytes 49152

go_memstats_next_gc_bytes 4.194304e+06

go_memstats_other_sys_bytes 2.041538e+06

go_memstats_stack_inuse_bytes 917504

go_memstats_stack_sys_bytes 917504

go_memstats_sys_bytes 1.0295544e+07

http_request_duration_microseconds{handler="prometheus",quantile="0.5"} 157077.843
http_request_duration_microseconds{handler="prometheus",quantile="0.9"} 160671.345
http_request_duration_microseconds{handler="prometheus",quantile="0.99"} 162506.275
http_request_duration_microseconds_sum{handler="prometheus"} 1.3556659201000005e+07
http_request_duration_microseconds_count{handler="prometheus"} 86

http_request_size_bytes{handler="prometheus",quantile="0.5"} 241
http_request_size_bytes{handler="prometheus",quantile="0.9"} 241
http_request_size_bytes{handler="prometheus",quantile="0.99"} 241
http_request_size_bytes_sum{handler="prometheus"} 20828
http_request_size_bytes_count{handler="prometheus"} 86

http_requests_total{code="200",handler="prometheus",method="get"} 86

http_response_size_bytes{handler="prometheus",quantile="0.5"} 1380
http_response_size_bytes{handler="prometheus",quantile="0.9"} 1385
http_response_size_bytes{handler="prometheus",quantile="0.99"} 1386
http_response_size_bytes_sum{handler="prometheus"} 117479
http_response_size_bytes_count{handler="prometheus"} 86

process_cpu_seconds_total 1.25

process_max_fds 65536

process_open_fds 12

process_resident_memory_bytes 9.867264e+06

process_start_time_seconds 1.50086275573e+09

process_virtual_memory_bytes 1.5814656e+07

[dominikschulz]

Thanks for providing the output from the /metrics endpoint. Very helpful.

It looks like the exporter isn't scraping your ES. These are only "runtime" metrics from the Prometheus Client and the HTTP Handler.

Could you please have a look at the log output if there is anything suspicious?
Btw. are you running the latest version of this exporter?

[dominikschulz]

Need more info to reproduce.