Time to live (TTL) is a mechanism that limits the lifespan or lifetime of data in a computer or network
Time to live (TTL) is a mechanism that limits the lifespan or lifetime of data in a computer or network
Questions tagged [ttl]
598 questions
0
votes
1 answer
How to set ttl "time to live" in play2-elasticsearch
How can i set "ttl" "time to live" on index (so all results older than "60s" would get removed from search for example in play2-elasticsearch (https://github.com/cleverage/play2-elasticsearch) .
In classic elastic search it could be done with…
Jiro Matchonson
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1 answer
How to slow down WWW on nameserver level?
for scientific purposes I would like to know how to slow down www server on DNS level.
Is it possible via TTL setting ?
Thank You
Ralph
jeanlucdiscard
- 25
- 3
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2 answers
Redis expiration, memory leak by specification?
Redis provides us with the EXPIRE and TTL functions. According to the documentation, the TTL command can be used to distinguish between a non-existent and an expired key:
> SET foo 3
OK
> GET foo
"3"
> EXPIRE foo 5
(integer) 1
> TTL foo
(integer)…
Dacav
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RabbitMQ messages not dead-lettered on ttl expiration for a topic queue
I have the following configuration
{"rabbit_version":"3.4.3",
...
"queues":[
{"name":"consumer.queue-dl","vhost":"dev","durable":true,"auto_delete":false,"arguments":{}},
…
ab_732
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1 answer
Need to use dnscmd to modify the ttls of a list of records
I have a list of records that all need their individual TTLs modified. I can't seem to find a way with this odd syntax to do so, however. Any recommendations? Would I have to delete them all and then re-add after with the correct settings?
I…
Alan
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- 1
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python with pymongo and TTL on collections with expireAfterSeconds
Consider the following code
mongoconn = pymongo.Connection('localhost', 27017)
mongodb = mongoconn.my_db
posts = mongodb.dataset
posts.create_index("date", expireAfterSeconds=30)
post = { 'date' : datetime.utcnow(), "user" : "testtesttest" , "many"…
davvy
- 17
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2 answers
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1 answer
What is the effect of DNS ttl on established TCP connections
Say I do a DNS dip from my "client" to initiate a TCP connection with server.example.com.
Say that the IP address for server.example.com resolves to 1.1.1.1 with a ttl of 300 seconds.
Now say that I successfully setup a TCP connection to…
John Smith
- 23
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votes
1 answer
Cassandra timing out when queried for key that have over 10,000 rows even after giving timeout of 10sec
Im using a DataStax Community v 2.1.2-1 (AMI v 2.5) with preinstalled default settings.
And i have a table :
CREATE TABLE notificationstore.note (
user_id text,
real_time timestamp,
insert_time timeuuid,
read boolean,
PRIMARY KEY (user_id,…
mehnaazm
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Use .Net DirectoryServices to Set TTL on Active Directory Group Membership
I am using the tools in the .Net System.DirectoryServices.AccountManagement namespace to manage Active Directory groups - group creation, adding users to groups, removing users from group, etc. Here's some code that shows what I'm doing right…
Dan Forbes
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1 answer
mongodb TTL doesn't work on collection property - mongojs
I'm using mongojs to interact with mongodb in my app.
I need to add TTL support for the collection making the documents delete themselves every hour.
Here's how I'm creating index on app start:
db.collection.ensureIndex({'createdAt': 1,…
Kosmetika
- 20,774
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1 answer
Mongo DB update with expire
My new entrys of the unlock schema don't get deleted after 60 seconds.
I executed this in the Mongodb shell:
db.unlocks.ensureIndex( { "createdAt": 1 }, { expireAfterSeconds: 60 } )
This is my Schema:
var unlocker = new Schema({createdAt: { type:…
bastel
- 51
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0 answers
C# - Ping results don't work when page is refreshed
I have the following C# code to get the IP address of a given domain (because I need to validate the DNS information).
protected void Page_Load(object sender, EventArgs e)
{
string domain = "www.stackoverflow.com";
…
user3912327
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votes
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Manipulating Cassandra writetime value
Let's say I have an application, which receives periodically some measurement data.
I know the exact time the data was measured and i want every piece of data to be deleted in 30 days after it was measured.
I'm not inserting the data immediately to…
mkay
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2 answers
Elasticsearch document ttl not working
I am following the examples given in the documentation to add ttl for documents in elasticsearch:
http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/docs-index_.html#index-ttl
Using the Sense tool on Chrome, I tried the following…
Romonov
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