Skip to content

Systemic Issues and Me

  • Facebook
  • LinkedIn
  • Twitter
  • Instagram
  • Home
  • About
  • Contact

Category: java

Handling Large Amounts of Data with Parquet – Part 2

Know more about the knobs which parquet offers to tweak it with respect to your application so as to attain maximum benefits of parquet

Mridul Verma data-format, databases, java, Technology 1 Comment August 21, 2018August 21, 2018 4 Minutes

Handling Large Amounts of Data with Parquet – Part 1

Know about the internal working of parquets and how does parquet achieve world class performance in terms of reads and writes

Mridul Verma data-format, databases, java 2 Comments August 21, 2018September 27, 2018 5 Minutes

Exploring Code Generation with Janino

In this blog post, we are going to talk about potential advantages of using custom execution plan of a query rather than using the traditional iterator model in which execution is composed of many operators.

Mridul Verma java, Just In Time Compiler, Technology Leave a comment February 25, 2018February 25, 2018 7 Minutes

JIT Optimizations – Method Inlining

In this blog post, we are going to understand the impact of functions calls in an application and what JIT does to reduce its impact.

Mridul Verma java, Just In Time Compiler, Technology 3 Comments February 25, 2018February 27, 2018 5 Minutes

JIT Optimizations – Method Compilations

JITĀ  ( Just in Time ) is certainly one of the most interesting features of JVM. This feature makes sure that we are able to run our code with machine level optimizations.

Mridul Verma java, Just In Time Compiler, Technology 1 Comment February 25, 2018February 25, 2018 7 Minutes

Java Unsafe APIs

Java Unsafe APIs provides various low-level APIs which could be used by programmers but we should be very careful when to use these APIs. These APIs provide a way to access off heap memory in java.

Mridul Verma java, Technology Leave a comment January 19, 2018January 21, 2018 4 Minutes

Top Posts & Pages

  • Linux Block MQ - simple walkthrough
  • Whitelisting IPs with NGINX Ingress K8s
  • Handling Large Amounts of Data with Parquet - Part 1
  • Handling Large Amounts of Data with Parquet - Part 2
  • Understanding Transactions with MySQL and Slick

Tags

architecture asynchronous aws best-practices block-mq block layer Btree compression connections cpu database databases design development disk Download download speed DRAM encryption FULL GC futures GC hashCodeBuilder hashing Heap http httpclient ingress io Janino java JIt jmh JVM kubernetes linux Long Pauses meltdown mysql Network nginx non-idempotent off-heap off-heap performance operating systems optimum-threads parque parquet performance of unsafe play postgres processors replication routing s3 security SHA slick spectre thought-paper thread throughput transaction unsafe user-cpu

Subscribe to Blog via Email

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 54 other subscribers

Powered by WordPress.com.