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Jaeger dependencies page does not work as expected on jaeger-production-template.yml #19

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jkandasa opened this issue Jun 14, 2017 · 4 comments

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@jkandasa
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Jaeger Dependencies page does not work as expected on jaeger-production-template.yml
Always throws the following exception,
image

Request URL:https://jaeger-query-jaeger.xyz.xip.io/api/dependencies?endTs=1497450385942&lookback=604800000
Response:
{"data":null,"total":0,"limit":0,"offset":0,"errors":[{"code":500,"msg":"Error reading dependencies from storage: Cannot execute this query as it might involve data filtering and thus may have unpredictable performance. If you want to execute this query despite the performance unpredictability, use ALLOW FILTERING"}]}
@yurishkuro
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The CQL error is odd and should be looked at (sounds like a schema mismatch), but even if it worked there wouldn't be any data returned since we don't have the job yet that aggregates the data for dependencies diagram.

@pavolloffay
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pavolloffay commented Jul 14, 2017

I have a reproducer it's because of C* version used in jpkroehling/cassandra

ccm create test -v 3.0.12 -n 3 -s
MODE=test sh plugin/storage/cassandra/schema/create.sh | ccm node1 cqlsh
go run cmd/query/main.go  --query.static-files=jaeger-ui-build/build/ -cassandra.keyspace=jaeger_v1_test

after running create.sh you will see <stdin>:179:ConfigurationException: Unable to find custom indexer class 'org.apache.cassandra.index.sasi.SASIIndex.

I think jaeger-cassandra-schema-job should fail if there is such an error.

@jpkrohling could you please look at it? There are two parts clarify or use standard C* image (related to #11 ) and fix schema job to fail in there is an error.

@pavolloffay
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also related issue is https://github.com/uber/jaeger/issues/244

@pavolloffay
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Fixed in #24

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3 participants