Morphium 6.2.6: The Timeout That Multiplied Itself by 100

Morphium 6.2.6 is out — and it repairs something that should never have been broken in the first place: replicaset failover. A chain of bugs (chief among them a timeout that silently multiplied itself by 100) meant the driver practically never recovered after the primary died: writes hung, messaging stayed dead. After the fixes: full write throughput ~25 seconds after a kill -9, no lost messages. Also on board: a fix for `findOneAndUpdate` deleting documents instead of updating them on read-cache hits, a self-deadlock in the SingleMongoConnectDriver, and `$setOnInsert`/upsert support in the InMemoryDriver.

Morphium 6.2.5: The One-Document Batch That Cost 20 Seconds

Morphium 6.2.5 is out. A quiet patch release with one loud story: a hardcoded change stream `batchSize=1` that turned into 20-second latency spikes over a high-latency link — plus Atlas TXT seedlist support, Quarkus native-image pre-registration, and a batch of InMemoryDriver and aggregation fixes.

Morphium v6 Performance — MongoDB vs PoppyDB vs InMemory

Morphium v6 rewrote the connection pool and messaging system from scratch. Here are the numbers: 38% more throughput, 2.5x faster messaging with PoppyDB, and a test suite that runs 879 tests across 5 backends in under an hour. --- id: 10647 ---

JBlog3 — Von Spring Boot zu Quarkus

Morphium v6.x Update: 13 Releases at a Glance

13 releases, 417 commits: Morphium v6.x has evolved massively. MorphiumServer with replica set support and SSL, a finally stable connection pool, significantly faster InMemoryDriver, and self-healing ChangeStreams. Plus: Jackson removed as a dependency. An overview of everything important since v6.0.0.

ToolTamer – Sync System Configuration and Packages Across Machines

ToolTamer – Sync System Configuration and Packages Across Machines

Anyone working on multiple machines knows the drill: your .zshrc on the laptop differs from the desktop, one machine is missing ripgrep, another still has half a dozen too

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Morphium version 6

Announcing Morphium 6.0: Modern Java ODM with Built-in Messaging

Today we're thrilled to announce Morphium 6.0, a major release of our feature-rich MongoDB Object Document Mapper for Java. This release brings full JDK 21 support, a comple...

New blog software

the java based blog sofware jblog was in use quite some time now and I thought it is in need of some additional love

NeoVim Editor

This is really a topic that can stir up emotions. Which text editor to choose and configure is a very important decision especially for Unix users.

this and my neovim journey describt in this post

Morphium version 5

Morphium, the java pojo objectmapper for mongodb, needed some rewrites and improvements. All details in this post.

Morphium V4.2.13

We have just released a new version, which again contains some improvements and fixes:

pass Alfred workflow

This is a simple workflow for using the pass password store Alfread is the main GUI here.

Several keywords:

• pass: search for entries, hit enter to see details and copy fields accordingly
• pgen: generat

Morphium V4.2.12 released

The latest Version of morphium (V4.2.12) was released a couple of days ago. As usual, the changes contain Bugfixes and improvements.

• Tests were changed so that they run more smoothly in total, less side effects
• Tests were simplified
• B

Morphium V4.2.8 released

Morphium V4.2.8 was released including the following features:

• FEATURE:basic support for Aggregation with the InMemoryDriver using Expr
• FEATURE: Support for Expr in Qureries
• FIX: imrpvoved Support for sharding
• FIX: increased

Indices in Morphium

Morphium and Indices

Defining Indices

First of all, you usually do not need to care about Indices in Mongodb, just define it in your entity code:

´´´java @Entity public class MyEntity { @Id private MorphiumId id; @In

Morphium V4.2.0 released

We just released Morphium V4.2.0 including a lot of fixes and features:

• Feature: new MongoDB Driver 4.1 is used and so we do support mongodb 4.4 now
• Feature: direct support of all aggregation stages
• Feature: Expr-Language
• Feature: ...

Morphium 4.1.4 released

We released Morphium 4.1.4. This includes, as usual a bunch of improvements and fixes. Here is the changelog since V4.1.0:

V4.1.4:

• Morphium is AutoClosable now - simplifies usage
• Checking for a field existence in sub documents was cau...

Morphium V4.1.2

Release Morphium V4.1.2

We just released morphium V4.1.2 via maven central. The lots of changes do contain:

• complete overhaul of messaging for increased stability, speed and less load on mongodb
• new Feature Encrypted Fields:

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Morphium Messaging Options

Because I've now received this question a few times, here is a brief summary of morphine messaging and how to use it:

The first parameter in the constructor is always the morphium instance. This determines which Mongo is used and also some se

Morphium messaging vs messaging systems

Morphium can also be messaging ... wow ... right?

Why do you still need such a solution? how does it compare to others, such as RabbitMQ, MQSeries etc.? Those are the top dogs ... Why another solution?

I would like to list some differences her