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Static Analysis of Java Enterprise Applications: Frameworks and Caches, the Elephants in the Room

The Morning Paper

Static analysis of Java enterprise applications: frameworks and caches, the elephants in the room , Antoniadis et al., Being static , it has the advantage that analysis results can be produced solely from source code without the need to execute the program. PLDI’20. Enterprise applications have (more than?) sound-modulo-analysis.

Java 80
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Re-Architecting the Video Gatekeeper

The Netflix TechBlog

The Tech Hollow , an OSS technology we released a few years ago, has been best described as a total high-density near cache : Total : The entire dataset is cached on each node?—?there there is no eviction policy, and there are no cache misses. Near : the cache exists in RAM on any instance which requires access to the dataset.

Cache 183
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SQL Server on Linux: Kerberos Troubleshooting, Hints and Tips and Hard Code Debugging

SQL Server According to Bob

FILE cache type was the default leading to incorrect principal errors. The klist utility is helpful to show things like the currently cached Kerberos information. Ticket cache: KEYRING:persistent:0:0. Minor code may provide more information. Major Error Code (Value << type_offset). Kerberos Cache = KEYRING.

Servers 40
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How Netflix microservices tackle dataset pub-sub

The Netflix TechBlog

Often the data is held in memory by consumers and used as a “total cache”, where it is accessed at runtime by client code and atomically swapped out under the hood. for example Open Connect Appliance cache configuration, supported device type IDs, supported payment method metadata, and A/B test configuration.

Cache 187
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Sponsored Post: pMD, InMemory.Net, Triplebyte, Etleap, Stream, Scalyr

High Scalability

Senior DevOps Engineer : Your engineering work will focus on using your deep knowledge of the web stack including firewalls, web applications, caches and data stores ­ to create innovative infrastructure architectures that are resilient, scalable, and blazingly fast. Please apply here. Apply here. Need excellent people?

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SQL Server on IoT Edge and Developer Machines – Smaller Footprint

SQL Server According to Bob

As you can imagine, with a code base as large and vast as SQL Server, there is always room for improvement. Engineering Rigor. There are a bunch of folks with compiler, linker, SQL Server code, testing and other disciplines who provided input. As we ranked the ideas a pattern emerged, termed ‘ Engineering Rigor.

IoT 61
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Viewing and Sorting XEvents Efficiently (Code Samples) – XEProfiler

SQL Server According to Bob

The sample code is provided “as is” and any express or implied warranties, including the implied warranties of merchantability and fitness for a particular purpose, are disclaimed. .</param> Bob Dorr – Principal Software Engineer SQL Server. null)) { components.Dispose(); } base.Dispose(disposing); }.