Re: Commitlog without header

2017-09-21 Thread Jeff Jirsa
https://issues.apache.org/jira/plugins/servlet/mobile#issue/CASSANDRA-11995 -- Jeff Jirsa > On Sep 19, 2017, at 4:36 PM, Dikang Gu wrote: > > Hello, > > In our production cluster, we had multiple times that after a *unclean* > shutdown, cassandra sever can not start due to commit log excep

RE: Why Cassandra unit test run skips some of it?

2017-09-21 Thread Tyagi, Preetika
Yeah-I actually figured it out. CDC tests were ignored as Josh mentioned since it was disabled. I looked at the code and other skipped tests were also marked ignored. Thank you both for the response! Preetika -Original Message- From: Jeff Jirsa [mailto:jji...@gmail.com] Sent: Thursday

Re: Why Cassandra unit test run skips some of it?

2017-09-21 Thread Jeff Jirsa
There’s also at least one test we skip in circleci where we know the container memory is insufficient for the test - based on environment variables in that case. -- Jeff Jirsa > On Sep 21, 2017, at 10:14 AM, Josh McKenzie wrote: > > It at least skips the CDC* tests unless you use the test-

Re: Why Cassandra unit test run skips some of it?

2017-09-21 Thread Josh McKenzie
It at least skips the CDC* tests unless you use the test-cdc target, as it needs some different .yaml configurations so runs as a separate job. Not sure about any other skips. On Thu, Sep 21, 2017 at 12:29 PM, Tyagi, Preetika wrote: > Hi all, > > I downloaded and built the Cassandra project from

Why Cassandra unit test run skips some of it?

2017-09-21 Thread Tyagi, Preetika
Hi all, I downloaded and built the Cassandra project from GitHub and ran all unit tests by running the below command: ant test -Dtest.runners=4 When it finished, I saw >99% success rate, however, it also showed some number under "Skipped" tests as well. Does someone know why would it skip some

Re: Commitlog without header

2017-09-21 Thread Benjamin Lerer
It might be related to CASSANDRA-12539 (in cassandra-2.2.9). We used to use 2 file pointers when creating commitlog segments. So if you run out of file pointers while requesting the second file pointer you would end up with an empty segment.