Stack Overflow
Stack Overflow

Questions tagged [availability]

149 questions
0
votes
1 answer

how to fix the problem regarding crashing of session in google colab after using available RAM even after using small dataset

My session in google colab is continously crashing showing "Your session is crashed after using available RAM" even after using small dataset. test size = 999892 train size = 2999892 I am searching for the solution to this problem but unable to find…
m.santuka
  • 1
  • 1
  • 1
0
votes
1 answer

high availability for kinesis data stream consumer

I want to make below architecture for data sending. producer --> Kinesis Data stream --> consumer Consumer server can be shut down, therefore I think there should be at least 2 consumers. Is it right? When there are two consumer for one data…
chun geun yu
  • 29
  • 6
0
votes
0 answers

Best way to show elapsed time used and available of a resource

I have a resource - in this case a golf cart. i want to show the reserved vs. available time for each cart (limited number of carts vs golfers). so i have the Date, End Reserve datetime, Start Reserve datetime, Cart Number, Customer…
Rick Robshaw
  • 1
0
votes
1 answer

Thruk Availability Report

I have installed Nagios Core 4.2.4 with Thruk integrated in it.I am trying to use the availability report feature in thruk through cli.Is there any API query I can use for that? Any help would be helpful and appreciated. Thanks in advance.
pradeep s
  • 9
  • 2
0
votes
0 answers

Angular 6: Check availability of hosts/servers

I have done a lot of research, but there was no real success. I'm looking for a way to check reachability/availability of hosts with angular? E.g. I want to check if the authentication backend is available? The only way I found so far is by using…
user3066027
  • 317
  • 2
  • 4
  • 15
0
votes
1 answer

(Zabbix internals) How Zabbix checks for snmp_available hosts status?

Our Zabbix frontend shows SNMP availability status of several hosts that seems to be monitored well as "unknown", Zabbix API also returns snmp_available=0, because zabbix_proxy set "unknown status" of SNMP agent availability for these hosts. But I…
drvtiny
  • 705
  • 3
  • 13
0
votes
1 answer

Check if a oracle view on a dblink is available?

I've got a lot of stored procedure working on a view on a database-link. I would like to check if the view is available before to execute all the procedures so I've created a check() function in an object oriented programming way. Now I can make:…
Jap Jap
  • 1
  • 1
0
votes
2 answers

Why do we need Database HA Software like SQL Always On, Oracle Dataguard etc

I am learning the very basics of High Availability, SAN etc. and hence this question may sound stupid to experts, but would greatly help me if you answer it. Let’s say I am using an Enterprise SAN setup. I understand that any database e.g. SQL…
J Shaun
  • 1
  • 1
0
votes
1 answer

Exchangelib - Get many room's availabilities

I'm trying to get the availability of all the meeting rooms of my company. Right now, i'm doing it this way: account = Account( primary_smtp_address= "mail_of_one_meeting_room", autodiscover=False, config = config, access_type=DELEGATE) items =…
Elweiss
  • 545
  • 1
  • 4
  • 12
0
votes
1 answer

Nova API to gather AvailabilityZone details

I am able to list Nova AvailabilityZone. however i am not able to see the detail of it. >>> type(nova.availability_zones.list()) >>> >>> nova.availability_zones.list() [,…
tgcloud
  • 857
  • 6
  • 18
  • 37
0
votes
1 answer

cocoa method strange availability

For example: class NSNotificationCenter method deaultCenter xcode 8.0 OS 10.12 availability macOS (10.12 and later) BUT xcode 5.1.1 OS 10.8 availability OS X v10.0 and later Why? Can I use "deaultCenter" in OS 10.8? And how can I know that some…
Jay_Miao
  • 70
  • 7
0
votes
1 answer

How to add a database in the AG Listener SQL server and both created on the primary and secondary SQL Servers?

I have builded up A and B as an AG(Availability Groups) with a listener(such as the DNS name is LSN) and connected to the SQL Server with the account LSN. Now when I creating a database in LSN , the database only created in the A which is Primary AG…
B.Kingsun
  • 350
  • 3
  • 11
0
votes
3 answers

Calculate the time difference in the same row dynamically

Is there any way to calculate the time difference in SQL between rows within the same column based on the 'DOWN' and 'UP' values like this: There are 3 scenarios(that I'm aware of): Yellow, Orange and Green: there is a state_id 2(down) and after…
Yoorizz
  • 217
  • 2
  • 12
0
votes
1 answer

Camel and source/target system availabilites strategy

I am new to Camel and am looking for patterns or strategies to manage the availability of a target system in a Camel route. For example, say I want: - to read input data from an file server - process the data (data -> targetData) - to send the…
Gilles
  • 357
  • 3
  • 20
0
votes
2 answers

Swift availability condition major version number

What does it mean if I only use the major version number in a Swift availability condition? Eg, what's the difference between these two conditions? if #available(iOS 10, *) { /* */ } if #available(iOS 10.0, *) { /* */ } Documentation: The Swift…
ma11hew28
  • 121,420
  • 116
  • 450
  • 651
1 2 3
…
9 10