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RDB Shredder: send shredding info to SQS when it's done (close #200)
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32 changes: 32 additions & 0 deletions
32
modules/common/src/test/scala/com.snowplowanalytics.snowplow.rdbloader.common/S3Spec.scala
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,32 @@ | ||
| /* | ||
| * Copyright (c) 2020-2021 Snowplow Analytics Ltd. All rights reserved. | ||
| * | ||
| * This program is licensed to you under the Apache License Version 2.0, * and you may not use this file except in compliance with the Apache License Version 2.0. | ||
| * You may obtain a copy of the Apache License Version 2.0 at http://www.apache.org/licenses/LICENSE-2.0. | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, | ||
| * software distributed under the Apache License Version 2.0 is distributed on an | ||
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the Apache License Version 2.0 for the specific language governing permissions and limitations there under. | ||
| */ | ||
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| package com.snowplowanalytics.snowplow.rdbloader.common | ||
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| import org.specs2.mutable.Specification | ||
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| class S3Spec extends Specification { | ||
| "S3.Folder.parse()" should { | ||
| "support s3:// prefix" >> { | ||
| val folder = "s3://foo/" | ||
| S3.Folder.parse(folder) must beRight | ||
| } | ||
| "support s3a:// prefix" >> { | ||
| val folder = "s3a://foo/" | ||
| S3.Folder.parse(folder) must beRight | ||
| } | ||
| "support s3n:// prefix" >> { | ||
| val folder = "s3n://foo/" | ||
| S3.Folder.parse(folder) must beRight | ||
| } | ||
| } | ||
| } |
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61 changes: 61 additions & 0 deletions
61
...rc/main/scala/com.snowplowanalytics.snowplow.storage/spark/ShreddedTypesAccumulator.scala
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,61 @@ | ||
| /* | ||
| * Copyright (c) 2012-2020 Snowplow Analytics Ltd. All rights reserved. | ||
| * | ||
| * This program is licensed to you under the Apache License Version 2.0, | ||
| * and you may not use this file except in compliance with the Apache License Version 2.0. | ||
| * You may obtain a copy of the Apache License Version 2.0 at http://www.apache.org/licenses/LICENSE-2.0. | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, | ||
| * software distributed under the Apache License Version 2.0 is distributed on an | ||
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the Apache License Version 2.0 for the specific language governing permissions and limitations there under. | ||
| */ | ||
| package com.snowplowanalytics.snowplow.storage.spark | ||
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| import org.apache.spark.util.AccumulatorV2 | ||
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| import scala.collection.mutable | ||
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| import com.snowplowanalytics.snowplow.rdbloader.common.LoaderMessage.ShreddedType | ||
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| import ShreddedTypesAccumulator._ | ||
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| class ShreddedTypesAccumulator extends AccumulatorV2[KeyAccum, KeyAccum] { | ||
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| private val accum = mutable.Set.empty[ShreddedType] | ||
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| def merge(other: AccumulatorV2[KeyAccum, KeyAccum]): Unit = other match { | ||
| case o: ShreddedTypesAccumulator => accum ++= o.accum | ||
| case _ => throw new UnsupportedOperationException( | ||
| s"Cannot merge ${this.getClass.getName} with ${other.getClass.getName}") | ||
| } | ||
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| def isZero: Boolean = accum.isEmpty | ||
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| def copy(): AccumulatorV2[KeyAccum, KeyAccum] = { | ||
| val newAcc = new ShreddedTypesAccumulator | ||
| accum.synchronized { | ||
| newAcc.accum ++= accum | ||
| } | ||
| newAcc | ||
| } | ||
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| def value = accum | ||
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| def add(keys: KeyAccum): Unit = { | ||
| accum ++= keys | ||
| } | ||
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| def add(keys: Set[ShreddedType]): Unit = { | ||
| val mutableSet = mutable.Set(keys.toList: _*) | ||
| add(mutableSet) | ||
| } | ||
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| def reset(): Unit = { | ||
| accum.clear() | ||
| } | ||
| } | ||
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| object ShreddedTypesAccumulator { | ||
| type KeyAccum = mutable.Set[ShreddedType] | ||
| } |
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