nomad status <LONG_JOBID> hits go-memdb's limitation UUID have 36 characters

[nak3]

Nomad version

Output from nomad version

$ nomad version
Nomad v0.6.3-dev

commit: aa9bb33

Operating system and Environment details

• OS: Linux (Fedora 26)

Issue

• When job ID has more than 36 characters, it hits go-memdb's limitation

Reproduction steps

1. create job with ${LONG_JOBID} > 36.

(eg.)

$ nomad status
ID                                                                      Type     Priority  Status   Submit Date
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa  service  50        pending  08/30/17 19:14:47 JST

2. run nomad status ${LONG_JOBID} and gets following error

$ nomad status aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa 
Error querying search with id: "Unexpected response code: 500 (alloc lookup failed: index error: Invalid UUID length. UUID have 36 characters; got 70)"

Additional info

• After nomad status started using /v1/search endpoint, this issue was included. Previously nomad status used /v1/jobs/prefix with GET(client.query), and it was no problem. So, nomad job status <LONG_JOB_ID> could be a workaround for this issue.

• More than 36 characters sounds crazy, but spark job automatically often assign such long job ID.

$ spark-submit   --class org.apache.spark.examples.JavaSparkPi   --master nomad   --deploy-mode cluster   --conf spark.executor.instances=4   --conf spark.nomad.sparkDistribution=https://s3.amazonaws.com/nomad-spark/spark-2.1.0-bin-nomad.tgz   https://s3.amazonaws.com/nomad-spark/spark-examples_2.11-2.1.0-SNAPSHOT.jar 100

$ nomad status
ID                                                              Type     Priority  Status   Submit Date
org.apache.spark.examples.JavaSparkPi-2017-08-30T07:51:04.567Z  batch    40        pending  08/30/17 16:51:05 JST

$ nomad status org.apache.spark.examples.JavaSparkPi-2017-08-30T07:51:04.567Z
Error querying search with id: "Unexpected response code: 500 (alloc lookup failed: index error: Invalid UUID length. UUID have 36 characters; got 58)"

[dadgar]

Hey in the meantime please use nomad job status. This will be fixed in 0.6.3. Thanks for the report!

[github-actions]

I'm going to lock this issue because it has been closed for 120 days ⏳. This helps our maintainers find and focus on the active issues.
If you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.