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2017-09-20
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Hi @marshall , can I use HA(High Availability) feature with Datomic Pro Starter Edition
license?
@ertucetin yes, since last Nov all features of Datomic are available with Starter
@marshall thanks for the reply!
Hey guys when I run this command: bin/datomic -Xmx4g -Xms4g backup-db "file:///Users/ertugrulcetin/Desktop/backup-dir" "datomic:
I get this error: :storage/invalid-uri Unsupported protocol: datomic
any ideas?
@ertucetin looks like you reversed the args for backup-db, should be from-db-uri to-backup-uri
@terjesb oww let me try like that then
@terjesb it worked thanks!, silly mistake 😕
Datomic 0.9.5561.59 is now available https://groups.google.com/d/topic/datomic/sr0S1GHDgZQ/discussion
Does anyone know how to surface TransactionMsec
and StorageGetMsec
Datomic metrics in AWS CloudWatch?
Apparently the transactor is already recording them. http://docs.datomic.com/monitoring.html#transactor-metrics
But the metrics I see under cloudwatch > metrics > EC2 > Per Instance Metrics > (search for the instance id: <my-id>)
don’t map to what I see here. http://docs.datomic.com/monitoring.html#transactor-metrics
Hi all, I have a question about schema naming conventions. Say I have an entity defn :metadata/tags
that is a reference type with cardinality many and is also configured as a component. The components items for this reference entity are individual content tags. I'm unclear what's the best way to name the tags. Currently, I'm thinking of this:
{:db/ident :metadata/tags
:db/valueType :db.type/ref
:db/cardinality :db.cardinality/many
:db/isComponent true}
{:db/ident :tag
:db/valueType :db.type/keyword
:db/cardinality :db.cardinality/one
:db/index true}
{:db/ident :empty}
Is there a better way to setup the naming here?{:metadata/tags [{:tag/name "the-name" :tag/whatever "foo"} ...]
is the design I would expect @ezmiller77
hey @marshall, I'm getting this error when using restore-db
, clojure.lang.ExceptionInfo: Key missing in storage {:tail "59c2b291-c5b9-48cb-acdf-e4d581a9c33a", :t nil, :v nil, :prev nil}
any ideas?