Erik Weathers
Erik Weathers
The implementation we're adding for automatically launching the logviewer as a "sidecar" task on each host that holds one of our Mesos Framework's worker processes is only targeted for the...
In our new (as of PR #212) functionality to auto-launch logviewers, we should try to ensure the port is actually available. Otherwise the storm logviewer will appear to come up...
As part of logviewer autolaunching we added a wrapper around the Apache Curator library for our code to directly manipulate state in ZooKeeper. This resulted in a bunch of noisy...
As @eyalzek [pointed out](https://github.com/mesos/storm/pull/189), `nimbus.host` is deprecated in storm-1.0+. `nimbus.seeds` is the new config parameter we should be respecting in the MesosNimbus code. The Nimbus spits out the following warning...
@dsKarthick noticed a logic flaw with the existing use of reservations in storm-mesos: #### Problematic sequence of events 1. say an executor/MesosSupervisor is launched using some reserved resources for a...
As noted in PR #91, we have a couple of manual modifications that are necessary when changing the mesos version: 1. `pom.xml`'s `mesos.version` property needs to be updated so that...
PR #57 was an attempt to support use of WebHDFS to fetch the storm-mesos tarball. However, the implementation in #57 was not ideal for non-WebHDFS use cases, since it avoids...
Leverage this new feature provided by GitHub to ensure our issues & PRs are well-formed: - https://github.com/blog/2111-issue-and-pull-request-templates
Sometimes you may witness Storm thinking it has some Storm Worker processes, but the Worker process aren't actually visible as tasks in the Mesos UI. It will usually surface on...
#### Problem Description During testing of PR #154 we noticed that the floating point math done in the AggregatedOffers logic can lead to incorrectly accounting for the resources used. e.g.,...