aec9120994
Restore 0.8.x behavior where java driver is marked as detected when `java -version` exits with 0 but returns unexpected output. Furthermore, we restore behavior when `java -version` where we parse the first three lines of `java -version` but ignore rest. If `java -version` returns less than 3 lines, Nomad 0.8.7 would panic. In this implementation, we'd still mark java as detected but returns empty version. The 0.8.7 logic for detecting java version is found in https://github.com/hashicorp/nomad/blob/v0.8.7/client/driver/java.go#L132-L172 . I punt on revamping how we can be more resilient to java -version syntax, and aimed for preserving existing behavior instead. |
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| docker | ||
| exec | ||
| java | ||
| mock | ||
| qemu | ||
| rawexec | ||
| rkt | ||
| shared | ||