[metrics-team] Collector 1.1 Instance

[iwakeh]

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Thanks for posting this!

The problem seems to be due to an incorrect json file, which was probably
written during the heap-space-incident.

You could just remove the current 'stats/references-history' file in order
to get rid of the error.

I also created a ticket for preventing such errors in future: #20695

Kind regards,
iwakeh

On 11/16/2016 06:02 PM, Tom Ritter wrote:
> On 15 November 2016 at 12:16, iwakeh <iwakeh at torproject.org> wrote:
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>> Hi Tom,
>>
>> On 11/15/2016 05:58 PM, Tom Ritter wrote:
>>> I think this is likely the culprit?
>>
>> Could be the reason or another symptom for something else.
> 
> 
> I am now getting errors like
> 
> V, 2016-11-16 16:00:00, 7818/7819 S (100.0%), 7815/7815 E (100.0%)
> V, 2016-11-16 16:00:00, 7784/7785 S (100.0%), 7781/7781 E (100.0%)
> V, 2016-11-16 16:00:00, 7782/7783 S (100.0%), 7778/7779 E (100.0%)
> C, 2016-11-16 16:00:00, 8/8 V (100.0%), 7127/7128 S (100.0%),
> 7125/7125 E (100.0%)
> M, 2016-11-16 16:00:00, 7128/7128 M (100.0%)
> 2016-11-16 16:06:15,696 ERROR o.t.c.c.CollecTorMain:71 The relaydescs
> module failed: com.google.gson.stream.MalformedJsonException: Use
> JsonReader.setLenient(true) to accept malformed JSON at line 1 column
> 17791699
> com.google.gson.JsonSyntaxException:
> com.google.gson.stream.MalformedJsonException: Use
> JsonReader.setLenient(true) to accept malformed JSON at line 1 column
> 17791699
>     at com.google.gson.Gson.assertFullConsumption(Gson.java:779)
> ~[collector-1.1.0.jar:1.1.0-d9e32d5]
>     at com.google.gson.Gson.fromJson(Gson.java:742)
> ~[collector-1.1.0.jar:1.1.0-d9e32d5]
>     at org.torproject.collector.relaydescs.ReferenceChecker.readReferencesFile(ReferenceChecker.java:145)
> ~[collector-1.1.0.jar:1.1.0-d9e32d5]
>     at org.torproject.collector.relaydescs.ReferenceChecker.check(ReferenceChecker.java:84)
> ~[collector-1.1.0.jar:1.1.0-d9e32d5]
> 
> -tom
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