| Overview |  |
Copyright © 2007-2014 Zuse Institute Berlin
Version: $Id$
Authors: Thorsten Schuett (schuett@zib.de).
load() = load | load2 | load3
load_type() =
node_details:load() |
node_details:load2() |
node_details:load3()
ring() = [ring_element()]
ring_element() =
{ok, Details :: node_details:node_details()} |
{failed, comm:mypid()}
time_list(Value) =
[[Time1_Value2 :: non_neg_integer() | Value]]
| getGaugeMonitorStats/4 | Gets monitor stats from 'gauge' values in an easy format for the web interface. |
| getTimingMonitorStats/3 | Gets monitor stats from 'timing' and 'timing_with_hist' values in an easy format for the web interface. |
| get_average_load/2 | |
| get_average_rt_size/1 | |
| get_load_std_deviation/2 | |
| get_max_memory_usage/1 | |
| get_memory_usage/1 | |
| get_ring_details/0 | Returns a sorted list of all known nodes. |
| get_ring_details_neighbors/1 | Returns a sorted list of all known nodes in the neighborhoods of the dht_node processes in this VM, recurses to their neighboring nodes if requested. |
| get_rt_size_std_deviation/1 | |
| get_total_load/2 |
get_total_load(Which :: load(), Ring :: ring()) -> load_type()
get_memory_usage(Ring :: ring()) -> float()
get_max_memory_usage(Ring :: ring()) -> node_details:memory()
get_ring_details() -> ring()
Returns a sorted list of all known nodes. See compare_node_details/2 for a definition of the order. Note: throws 'mgmt_server_timeout' if the mgmt server does not respond within 2s.
get_ring_details_neighbors(RecursionLvl :: non_neg_integer()) ->
ring()
Returns a sorted list of all known nodes in the neighborhoods of the dht_node processes in this VM, recurses to their neighboring nodes if requested. See compare_node_details/2 for a definition of the order.
get_average_rt_size(Ring :: ring()) -> float()
get_rt_size_std_deviation(Ring :: ring()) -> float()
getTimingMonitorStats(Monitor :: pid(),
Keys ::
[{Process :: atom(),
Key :: monitor:key()}],
Type :: list) ->
[{Process :: atom(),
Key :: monitor:key(),
{CountD :: time_list(non_neg_integer()),
CountPerSD :: time_list(float()),
AvgD :: time_list(float()),
MinD :: time_list(float()),
MaxD :: time_list(float()),
StddevD :: time_list(float()),
HistD ::
time_list(time_list(pos_integer()))}}]
Gets monitor stats from 'timing' and 'timing_with_hist' values in an easy format for the web interface.
getGaugeMonitorStats(Monitor :: pid(),
Keys ::
[{Process :: atom(),
Key :: monitor:key()}],
Type :: list,
Div :: number()) ->
[{Process :: atom(),
Key :: monitor:key(),
ValueD :: time_list(non_neg_integer())}]
Gets monitor stats from 'gauge' values in an easy format for the web interface. Scales the original values by dividing them by Div.
Generated by EDoc, Apr 22 2017, 15:58:22.