Angela
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Articles
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How to backup the records that do not belong to any set?
ContextI have a namespace that has 1 billion records. I have 5 sets that cumulatively hold 999 million records. How do I backup only the records that do not belong to any set without backing up the...
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Why is there a performance difference when backing up different namespaces
Problem DescriptionWhen performing an asbackup. of multiple namespaces, one namespace can backup much faster than others. The slower backups may even be using less network bandwidth as well.Explana...
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Un-supported command format with token AQL error
Problem DescriptionWhen you refer to a name that starts with a number, the text parser in aql returns an error: For example, the following command fails because the set name "3191_sindex" starts wi...
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Asbackup fails with error bad file descriptor
Problem DescriptionWhen running asbackup to perform a backup, the following error is thrown: asbackup --file-limit 1024 MiB --compact --namespace default --directory /aero-backup/default/10.0.0.50...
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What is the cause of AEROSPIKE_ERR_RECORD_NOT_FOUND when migrating
Problem DescriptionWhen a cluster is migrating, simple get commands, either via AQL or any other client fail with AEROSPIKE_ERR_RECORD_NOT_FOUND. What is the reason for this?ExplanationThis is expe...
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Why do I see error on stuck thread when running asbackup
Problem DescriptionI see the following error when issuing a backup job: 2019-06-30 15:13:02 GMT [ERR] [ 9129] Stuck thread detected 2019-06-30 15:13:02 GMT [ERR] [ 9129] Error while joining backup...
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How to create a scan and touch UDF
ContextThere are certain circumstances in which it may be necessary to simulate an operation on a record without actually modifying the record at all. An example of this would be when changing the ...
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FAQ -- How do I monitor incoming client traffic and connections to Aerospike?
DetailMonitoring client traffic and connections might be required in the following situations or for general review of a cluster. To confirm whether traffic has moved away from a node which was qui...
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Internal user warning returned when using an Access Control List (ACL) with Cross Datacenter Replication (XDR) non-compatible Aerospike Server versions sending both internal and external authentication mode
Problem DescriptionWhen using an Access Control List (ACL) and running Cross Datacenter Replication (XDR) on a cluster installed with Aerospike Enterprise Edition Server versions 4.1.0.1 to 4.3.0.6...
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How to remove the Primary Key stored alongside your data without altering the record TTL
ContextBy default, Aerospike does not store the PK (Primary Key) alongside the data in the database. This can be enabled by using the sendKey Write Policy, which will then also store the value of t...