Published June 12, 2020
1. Performance analysis for 3rd party Java software
- Deploy agent into 3rd party java apps, capture traces and see where the bottlenecks are
2.
- Tags:
- open source,
- remoraJ
Published June 5, 2020
RemoraJ is an open source Java byte code instrumentation agent designed to help developers profile running Java apps with little overhead.
The focal point of RemoraJ is to provide visibility into what's coming in and out of your java app by tracking calls such as HTTP, JDBC, JMS, WebSocket, IO Streams, Kafka and other inter JVM/IPC communications.
- Tags:
- developers,
- instrumentation,
- java,
- java apps,
- java byte code,
- open source,
- profile,
- profiling,
- remoraJ
Published May 28, 2020
I thought I’d share our experiences of running Solr in production. So far Solr 6.6.6 has been very stable provided GC, memory and other system resources are carefully managed. Here are some of the technical details which I hope will be useful to anyone considering this platform.
Published May 20, 2020
- Timestamp – This may seem obvious, but many log files do not have time stamps. And to ensure that they can be consistently used, timestamps also must have a time zone or be set to a standard time zone, such as UTC.
- Tags:
- app source,
- log message,
- stack trace,
- timestamp
Published May 12, 2020
Published April 27, 2020
When developers create a middleware messaging connection between apps, they may choose to do so without encryption, to keep things fast and simple.
Often apps rely on middleware level encryption which secures data in transit between middleware hubs (brokers).
- Categories:
- Middleware,
- monitoring
- Tag:
- Messaging Middleware
Published October 18, 2018
BTM or Business Transaction Management vs. Business Transaction Performance - two terms aimed to describe the current state of the affairs in what Gartner calls Transaction Profiling.
Ever since I came across the term BTM I questioned whether the term actually reflects what vendors do in this space.
- Tags:
- APM,
- Application Performance Management,
- btm,
- btpm,
- Business process management,
- business process monitoring,
- Business Transaction Management,
- Business Transaction Performance,
- business transaction performance management,
- performance measurement,
- performance testing,
- profiling,
- testing,
- transaction,
- transaction profiling,
- transaction tracking
