Last week in scylladb.git master (issue #151; 2022-10-16)

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Avi Kivity

<avi@scylladb.com>
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Oct 16, 2022, 4:16:04 AM10/16/22
to ScyllaDB users, scylladb-dev
This short report brings to light some interesting commits to scylladb.git master from the last weeks. Commits in the 0923cb435f..87b7e7ff9c range are covered.

There were 67 non-merge commits from 12 authors in that period. Some notable commits:


Decommissioning a node is now rejected if some node is down, so that it's possible to inform all nodes about the topology change. Similarly, bootstrap is rejected if there is a node in unknown state.

Requests to the AWS EC2 instance metadata service are now retried if they fail. This is used by the snitch to determine rack and datacenter.

There is a now a metric that allows observation of update progress of materialized views from staging sstables.

In the expression element IN list, we now allow "list" to be NULL (and the expression evaluates to false). Previously, this failed with an error.

A removed node is now prevented from rejoining.

There are now two tar packages: the standard package now does not contain debug information, while a new package with the -unstripped suffix contains the debug information. This reduces download time.

The removenode operation will reject streaming data from the leaving node.


See you in the next issue of last week in scylladb.git master!


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