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Sort Splunk logs by timestamp #5057

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4 changes: 2 additions & 2 deletions ...scala/src/main/scala/org/apache/openwhisk/core/containerpool/logging/SplunkLogStore.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -114,12 +114,12 @@ class SplunkLogStore(
context: UserContext): Future[ActivationLogs] = {

//example curl request:
// curl -u username:password -k https://splunkhost:port/services/search/jobs -d exec_mode=oneshot -d output_mode=json -d "search=search index=someindex | search namespace=guest | search activation_id=a930e5ae4ad4455c8f2505d665aad282 | spath=log_message | table log_message" -d "earliest_time=2017-08-29T12:00:00" -d "latest_time=2017-10-29T12:00:00"
// curl -u username:password -k https://splunkhost:port/services/search/jobs -d exec_mode=oneshot -d output_mode=json -d "search=search index=someindex | search namespace=guest | search activation_id=a930e5ae4ad4455c8f2505d665aad282 | spath=log_message | table log_message" -d "earliest_time=2017-08-29T12:00:00" -d "latest_time=2017-10-29T12:00:00 | sort - log_timestamp | reverse"
//example response:
// {"preview":false,"init_offset":0,"messages":[],"fields":[{"name":"log_message"}],"results":[{"log_message":"some log message"}], "highlighted":{}}
//note: splunk returns results in reverse-chronological order, therefore we include "| reverse" to cause results to arrive in chronological order
val search =
s"""search index="${splunkConfig.index}" | search ${splunkConfig.queryConstraints} | search ${splunkConfig.namespaceField}=${namespace} | search ${splunkConfig.activationIdField}=${activationId} | spath ${splunkConfig.logMessageField} | table ${splunkConfig.logTimestampField}, ${splunkConfig.logStreamField}, ${splunkConfig.logMessageField} | reverse"""
s"""search index="${splunkConfig.index}" | search ${splunkConfig.queryConstraints} | search ${splunkConfig.namespaceField}=${namespace} | search ${splunkConfig.activationIdField}=${activationId} | spath ${splunkConfig.logMessageField} | table ${splunkConfig.logTimestampField}, ${splunkConfig.logStreamField}, ${splunkConfig.logMessageField} | sort - log_timestamp | reverse"""

val entity = FormData(
Map(
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2 changes: 1 addition & 1 deletion .../src/test/scala/org/apache/openwhisk/core/containerpool/logging/SplunkLogStoreTests.scala
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Expand Up @@ -131,7 +131,7 @@ class SplunkLogStoreTests
execMode shouldBe Some("oneshot")
maxTime shouldBe Some("10")
search shouldBe Some(
s"""search index="${testConfig.index}" | search ${testConfig.queryConstraints} | search ${testConfig.namespaceField}=${activation.namespace.asString} | search ${testConfig.activationIdField}=${activation.activationId.toString} | spath ${testConfig.logMessageField} | table ${testConfig.logTimestampField}, ${testConfig.logStreamField}, ${testConfig.logMessageField} | reverse""")
s"""search index="${testConfig.index}" | search ${testConfig.queryConstraints} | search ${testConfig.namespaceField}=${activation.namespace.asString} | search ${testConfig.activationIdField}=${activation.activationId.toString} | spath ${testConfig.logMessageField} | table ${testConfig.logTimestampField}, ${testConfig.logStreamField}, ${testConfig.logMessageField} | sort - log_timestamp | reverse""")

(
Success(
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