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An Efficient Object Storage for JUnit Tests

DZone

One day I faced the problem with downloading a relatively large binary data file from PostgreSQL. To resolve the problem it was suggested to find more suitable data storage. There are several limitations to store and fetch such data (all restrictions could be found in official documentation ).

Storage 124
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Debugging MySQL Core File in Visual Studio Code

Percona

You should download and install the debug info package based on the MySQL version, for example, version 8.0.34. Downloading the source code You can download the source code from GitHub. The shell command below will download the source code of MySQL version 8.0.34. storage/innobase/./././mysql-8.0.34/storage/innobase/row/row0sel.cc':

Code 104
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Tailored access management, Part 2: Onboard users to Grail and AppEngine

Dynatrace

ALLOW storage:buckets:read WHERE storage:bucket-name startsWith “default_”;ALLOW storage:events:read, storage:logs:read, storage:metrics:read, storage:entities:read, storage:bizevents:read, storage:spans:read; Storage Read per table Each table includes a policy that combines table and bucket access called Storage <tablename> Read.

Storage 205
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Speeding Up Restores in Percona Backup for MongoDB

Percona

The speed of the physical restoration comes down to how fast we can copy (download) data from the remote storage. So we decided to try parallel (concurrent) download. So what if you want to download different files in parallel? So the better approach is to download each file concurrently.

Speed 81
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Dynatrace Managed release notes version 1.214

Dynatrace

For optimized performance and resilience, configuration and metric storage service was upgraded to Cassandra 3.11.10. Cluster API v2 Environments endpoint was extended to get/update license quota and storage limits. On-demand download of update packages via Mission Control REST API. Cluster REST API.

Traffic 139
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Percona XtraBackup Now Supports IAM Instance Profile

Percona

Xbcloud is a tool part of Percona XtraBackup and allows you to upload and download backups to Amazon S3 storage. Download Percona XtraBackup How it works Configure your EC2 instance with a valid instance profile as per this guide. Then run XtraBackup streaming to xbcloud without providing any credentials: xtrabackup.

Storage 95
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How Bloom Filters Work in MyRocks

Percona

LSM storage engines like MyRocks are very different from the more common B-Tree-based storage engines like InnoDB. Bloom filter is an important feature improving performance of LSM storage engines. Download Percona Distribution for MySQL Today

Storage 129