Author: reschke
Date: Thu May 16 10:58:40 2019
New Revision: 1859367

URL: http://svn.apache.org/viewvc?rev=1859367&view=rev
Log:
OAK-8002: RDBDocumentStore: add RDB-specific MissingLastRevSeeker (ported to 
1.8)

Added:
    
jackrabbit/oak/branches/1.8/oak-store-document/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBMissingLastRevSeeker.java
      - copied unchanged from r1852135, 
jackrabbit/oak/trunk/oak-store-document/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBMissingLastRevSeeker.java
Modified:
    jackrabbit/oak/branches/1.8/   (props changed)
    
jackrabbit/oak/branches/1.8/oak-run/src/main/java/org/apache/jackrabbit/oak/run/RecoveryCommand.java
    
jackrabbit/oak/branches/1.8/oak-store-document/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentNodeStoreBuilder.java
    
jackrabbit/oak/branches/1.8/oak-store-document/src/test/java/org/apache/jackrabbit/oak/plugins/document/MissingLastRevSeekerTest.java
    
jackrabbit/oak/branches/1.8/oak-store-document/src/test/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStoreTest.java

Propchange: jackrabbit/oak/branches/1.8/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Thu May 16 10:58:40 2019
@@ -1,3 +1,3 @@
 /jackrabbit/oak/branches/1.0:1665962
-/jackrabbit/oak/trunk:1820660-1820661,1820729,1820734,1820859,1820861,1820878,1820888,1820947,1821027,1821130,1821140-1821141,1821178,1821237,1821240,1821249,1821258,1821325,1821358,1821361-1821362,1821370,1821375,1821393,1821477,1821487,1821516,1821617,1821663,1821665,1821668,1821681,1821847,1821975-1821983,1822121,1822182,1822201,1822207,1822527,1822642,1822723,1822808,1822850,1822934,1823135,1823163,1823169,1823172,1823655,1823669,1824196,1824198,1824253,1824255,1824896,1824962,1825065,1825362,1825381,1825442,1825448,1825466,1825470-1825471,1825475,1825523,1825525,1825561,1825619-1825621,1825651,1825654,1825992,1826079,1826090,1826096,1826216,1826237,1826338,1826516,1826532,1826551,1826560,1826638,1826640,1826730,1826833,1826932,1826957,1827423,1827472,1827486,1827816,1827977,1828349,1828439,1828502,1828529,1828827,1828868,1828948,1829527,1829534,1829546,1829569,1829587,1829665,1829854,1829864,1829978,1829985,1829987,1829998,1830019,1830048,1830160,1830171,1830197,1830209,1830239
 
,1830347,1830748,1830911,1830923,1831157-1831158,1831163,1831190,1831374,1831560,1831689,1832258,1832376,1832379,1832535,1833308,1833347,1833702,1833833,1834109,1834112,1834117,1834287,1834291,1834302,1834312,1834326,1834328,1834336,1834428,1834468,1834483,1834610,1834648-1834649,1834681,1834823,1834857-1834858,1835060,1835518,1835521,1835635,1835642,1835780,1835819,1836082,1836121,1836167-1836168,1836170-1836187,1836189-1836196,1836206,1836487,1836493,1836548,1837057,1837274,1837296,1837326,1837475,1837503,1837547,1837569,1837596,1837600,1837657,1837718,1837998,1838076,1838637,1839549,1839570,1839637,1839746,1840019,1840024,1840031,1840226,1840455,1840462,1840574,1840769,1841314,1841352,1841909,1842089,1842677,1843175,1843222,1843231,1843398,1843618,1843621,1843637,1843652,1843669,1843905,1843911,1844070,1844110,1844325,1844549,1844625,1844627,1844642,1844728,1844775,1844932,1845135,1845336,1845405,1845415,1845730-1845731,1845863,1845865,1846057,1846396,1846429,1846581,1846617,1847
 
088,1847096,1848073,1848181-1848182,1848191,1848217,1848822-1848823,1850221,1850837,1850874,1851533-1851535,1851619,1852120,1852451,1852492-1852493,1852528,1852582,1852584,1852601,1853141,1853229,1853393,1853429,1853433,1853866,1853868,1853870,1853893,1853969,1853997,1854034,1854044,1854055,1854455,1854461-1854462,1854466,1854515,1854539,1854701,1854773,1854827,1854848,1854859,1854930,1855032,1855776,1856818,1857010,1857247,1857253,1857294,1857314,1857638,1857936,1858032,1858139,1858571,1858578,1858810
+/jackrabbit/oak/trunk:1820660-1820661,1820729,1820734,1820859,1820861,1820878,1820888,1820947,1821027,1821130,1821140-1821141,1821178,1821237,1821240,1821249,1821258,1821325,1821358,1821361-1821362,1821370,1821375,1821393,1821477,1821487,1821516,1821617,1821663,1821665,1821668,1821681,1821847,1821975-1821983,1822121,1822182,1822201,1822207,1822527,1822642,1822723,1822808,1822850,1822934,1823135,1823163,1823169,1823172,1823655,1823669,1824196,1824198,1824253,1824255,1824896,1824962,1825065,1825362,1825381,1825442,1825448,1825466,1825470-1825471,1825475,1825523,1825525,1825561,1825619-1825621,1825651,1825654,1825992,1826079,1826090,1826096,1826216,1826237,1826338,1826516,1826532,1826551,1826560,1826638,1826640,1826730,1826833,1826932,1826957,1827423,1827472,1827486,1827816,1827977,1828349,1828439,1828502,1828529,1828827,1828868,1828948,1829527,1829534,1829546,1829569,1829587,1829665,1829854,1829864,1829978,1829985,1829987,1829998,1830019,1830048,1830160,1830171,1830197,1830209,1830239
 
,1830347,1830748,1830911,1830923,1831157-1831158,1831163,1831190,1831374,1831560,1831689,1832258,1832376,1832379,1832535,1833308,1833347,1833702,1833833,1834109,1834112,1834117,1834287,1834291,1834302,1834312,1834326,1834328,1834336,1834428,1834468,1834483,1834610,1834648-1834649,1834681,1834823,1834857-1834858,1835060,1835518,1835521,1835635,1835642,1835780,1835819,1836082,1836121,1836167-1836168,1836170-1836187,1836189-1836196,1836206,1836487,1836493,1836548,1837057,1837274,1837296,1837326,1837475,1837503,1837547,1837569,1837596,1837600,1837657,1837718,1837998,1838076,1838637,1839549,1839570,1839637,1839746,1840019,1840024,1840031,1840226,1840455,1840462,1840574,1840769,1841314,1841352,1841909,1842089,1842677,1843175,1843222,1843231,1843398,1843618,1843621,1843637,1843652,1843669,1843905,1843911,1844070,1844110,1844325,1844549,1844625,1844627,1844642,1844728,1844775,1844932,1845135,1845336,1845405,1845415,1845730-1845731,1845863,1845865,1846057,1846396,1846429,1846581,1846617,1847
 
088,1847096,1848073,1848181-1848182,1848191,1848217,1848822-1848823,1850221,1850837,1850874,1851533-1851535,1851619,1852120,1852135,1852451,1852492-1852493,1852528,1852582,1852584,1852601,1853141,1853229,1853393,1853429,1853433,1853866,1853868,1853870,1853893,1853969,1853997,1854034,1854044,1854055,1854455,1854461-1854462,1854466,1854515,1854539,1854701,1854773,1854827,1854848,1854859,1854930,1855032,1855776,1856818,1857010,1857247,1857253,1857294,1857314,1857638,1857936,1858032,1858139,1858571,1858578,1858810
 /jackrabbit/trunk:1345480

Modified: 
jackrabbit/oak/branches/1.8/oak-run/src/main/java/org/apache/jackrabbit/oak/run/RecoveryCommand.java
URL: 
http://svn.apache.org/viewvc/jackrabbit/oak/branches/1.8/oak-run/src/main/java/org/apache/jackrabbit/oak/run/RecoveryCommand.java?rev=1859367&r1=1859366&r2=1859367&view=diff
==============================================================================
--- 
jackrabbit/oak/branches/1.8/oak-run/src/main/java/org/apache/jackrabbit/oak/run/RecoveryCommand.java
 (original)
+++ 
jackrabbit/oak/branches/1.8/oak-run/src/main/java/org/apache/jackrabbit/oak/run/RecoveryCommand.java
 Thu May 16 10:58:40 2019
@@ -31,6 +31,7 @@ import org.apache.jackrabbit.oak.plugins
 import org.apache.jackrabbit.oak.plugins.document.mongo.MongoDocumentStore;
 import 
org.apache.jackrabbit.oak.plugins.document.mongo.MongoMissingLastRevSeeker;
 import org.apache.jackrabbit.oak.plugins.document.rdb.RDBDocumentStore;
+import org.apache.jackrabbit.oak.plugins.document.rdb.RDBMissingLastRevSeeker;
 import org.apache.jackrabbit.oak.plugins.document.util.MapDBMapFactory;
 import org.apache.jackrabbit.oak.plugins.document.util.MapFactory;
 import org.apache.jackrabbit.oak.run.commons.Command;
@@ -74,7 +75,7 @@ class RecoveryCommand implements Command
             } else if (ds instanceof RDBDocumentStore) {
                 RDBDocumentStore docStore = (RDBDocumentStore) ds;
                 agent = new LastRevRecoveryAgent(dns);
-                seeker = new MissingLastRevSeeker(docStore, dns.getClock());
+                seeker = new RDBMissingLastRevSeeker(docStore, dns.getClock());
             }
 
             if (agent == null || seeker == null) {

Modified: 
jackrabbit/oak/branches/1.8/oak-store-document/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentNodeStoreBuilder.java
URL: 
http://svn.apache.org/viewvc/jackrabbit/oak/branches/1.8/oak-store-document/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentNodeStoreBuilder.java?rev=1859367&r1=1859366&r2=1859367&view=diff
==============================================================================
--- 
jackrabbit/oak/branches/1.8/oak-store-document/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentNodeStoreBuilder.java
 (original)
+++ 
jackrabbit/oak/branches/1.8/oak-store-document/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentNodeStoreBuilder.java
 Thu May 16 10:58:40 2019
@@ -24,6 +24,7 @@ import org.apache.jackrabbit.oak.plugins
 import org.apache.jackrabbit.oak.plugins.document.DocumentNodeStore;
 import org.apache.jackrabbit.oak.plugins.document.DocumentNodeStoreBuilder;
 import org.apache.jackrabbit.oak.plugins.document.DocumentStore;
+import org.apache.jackrabbit.oak.plugins.document.MissingLastRevSeeker;
 import org.apache.jackrabbit.oak.plugins.document.VersionGCSupport;
 import org.apache.jackrabbit.oak.spi.blob.GarbageCollectableBlobStore;
 
@@ -98,4 +99,13 @@ public class RDBDocumentNodeStoreBuilder
             return super.createReferencedBlobs(ns);
         }
     }
+
+    public MissingLastRevSeeker createMissingLastRevSeeker() {
+        final DocumentStore store = getDocumentStore();
+        if (store instanceof RDBDocumentStore) {
+            return new RDBMissingLastRevSeeker((RDBDocumentStore) store, 
getClock());
+        } else {
+            return super.createMissingLastRevSeeker();
+        }
+    }
 }

Modified: 
jackrabbit/oak/branches/1.8/oak-store-document/src/test/java/org/apache/jackrabbit/oak/plugins/document/MissingLastRevSeekerTest.java
URL: 
http://svn.apache.org/viewvc/jackrabbit/oak/branches/1.8/oak-store-document/src/test/java/org/apache/jackrabbit/oak/plugins/document/MissingLastRevSeekerTest.java?rev=1859367&r1=1859366&r2=1859367&view=diff
==============================================================================
--- 
jackrabbit/oak/branches/1.8/oak-store-document/src/test/java/org/apache/jackrabbit/oak/plugins/document/MissingLastRevSeekerTest.java
 (original)
+++ 
jackrabbit/oak/branches/1.8/oak-store-document/src/test/java/org/apache/jackrabbit/oak/plugins/document/MissingLastRevSeekerTest.java
 Thu May 16 10:58:40 2019
@@ -22,6 +22,8 @@ import com.google.common.collect.Iterabl
 
 import org.apache.jackrabbit.oak.plugins.document.mongo.MongoDocumentStore;
 import 
org.apache.jackrabbit.oak.plugins.document.mongo.MongoMissingLastRevSeeker;
+import org.apache.jackrabbit.oak.plugins.document.rdb.RDBDocumentStore;
+import org.apache.jackrabbit.oak.plugins.document.rdb.RDBMissingLastRevSeeker;
 import org.apache.jackrabbit.oak.stats.Clock;
 import org.junit.After;
 import org.junit.Before;
@@ -53,6 +55,8 @@ public class MissingLastRevSeekerTest ex
         store = ds;
         if (dsf == DocumentStoreFixture.MONGO) {
             seeker = new MongoMissingLastRevSeeker((MongoDocumentStore) store, 
clock);
+        } else if (store instanceof RDBDocumentStore) {
+            seeker = new RDBMissingLastRevSeeker((RDBDocumentStore) store, 
clock);
         } else {
             seeker = new MissingLastRevSeeker(store, clock);
         }

Modified: 
jackrabbit/oak/branches/1.8/oak-store-document/src/test/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStoreTest.java
URL: 
http://svn.apache.org/viewvc/jackrabbit/oak/branches/1.8/oak-store-document/src/test/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStoreTest.java?rev=1859367&r1=1859366&r2=1859367&view=diff
==============================================================================
--- 
jackrabbit/oak/branches/1.8/oak-store-document/src/test/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStoreTest.java
 (original)
+++ 
jackrabbit/oak/branches/1.8/oak-store-document/src/test/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStoreTest.java
 Thu May 16 10:58:40 2019
@@ -16,8 +16,11 @@
  */
 package org.apache.jackrabbit.oak.plugins.document.rdb;
 
+import static org.apache.jackrabbit.oak.plugins.document.Collection.NODES;
+import static 
org.apache.jackrabbit.oak.plugins.document.util.Utils.getIdFromPath;
 import static org.hamcrest.Matchers.hasItem;
 import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertThat;
 import static org.junit.Assert.assertTrue;
 
@@ -27,18 +30,25 @@ import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 
 import org.apache.jackrabbit.oak.commons.junit.LogCustomizer;
 import org.apache.jackrabbit.oak.plugins.document.AbstractDocumentStoreTest;
 import org.apache.jackrabbit.oak.plugins.document.Collection;
 import org.apache.jackrabbit.oak.plugins.document.DocumentStoreFixture;
+import org.apache.jackrabbit.oak.plugins.document.MissingLastRevSeeker;
 import org.apache.jackrabbit.oak.plugins.document.NodeDocument;
+import org.apache.jackrabbit.oak.plugins.document.Revision;
 import org.apache.jackrabbit.oak.plugins.document.UpdateOp;
 import 
org.apache.jackrabbit.oak.plugins.document.rdb.RDBDocumentStore.QueryCondition;
 import org.apache.jackrabbit.oak.plugins.document.util.Utils;
+import org.apache.jackrabbit.oak.stats.Clock;
 import org.junit.Test;
 import org.slf4j.event.Level;
 
+import com.google.common.collect.Lists;
+import com.google.common.collect.Sets;
+
 public class RDBDocumentStoreTest extends AbstractDocumentStoreTest {
 
     public RDBDocumentStoreTest(DocumentStoreFixture dsf) {
@@ -182,4 +192,42 @@ public class RDBDocumentStoreTest extend
             }
         }
     }
+
+    // stolen from MongoMissingLastRevSeekerTest
+    @Test
+    public void completeResult() throws Exception {
+        if (ds instanceof RDBDocumentStore) {
+            final int NUM_DOCS = 200;
+            // populate the store
+            List<UpdateOp> ops = Lists.newArrayList();
+            for (int i = 0; i < NUM_DOCS; i++) {
+                UpdateOp op = new UpdateOp(getIdFromPath("/lastRevnode-" + i), 
true);
+                NodeDocument.setModified(op, new Revision(i * 5000, 0, 1));
+                ops.add(op);
+                removeMe.add(op.getId());
+            }
+            assertTrue(ds.create(NODES, ops));
+
+            Set<String> ids = Sets.newHashSet();
+            boolean updated = false;
+            MissingLastRevSeeker seeker = new 
RDBMissingLastRevSeeker((RDBDocumentStore) ds, Clock.SIMPLE);
+            for (NodeDocument doc : seeker.getCandidates(0)) {
+                if (!updated) {
+                    // as soon as we have the first document, update
+                    // /lastRevnode-0
+                    UpdateOp op = new 
UpdateOp(getIdFromPath("/lastRevnode-0"), false);
+                    // and push out the _modified timestamp
+                    NodeDocument.setModified(op, new Revision(NUM_DOCS * 5000, 
0, 1));
+                    // even after the update the document matches the query
+                    assertNotNull(ds.findAndUpdate(NODES, op));
+                    updated = true;
+                }
+                if (doc.getPath().startsWith("/lastRevnode-")) {
+                    ids.add(doc.getId());
+                }
+            }
+            // seeker must return all documents
+            assertEquals(NUM_DOCS, ids.size());
+        }
+    }
 }


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