cleanup, keep compatibility with redis 6 still

set to 'post-crawl' state after uploading

package.json

@@ -25,7 +25,7 @@
     "fetch-socks": "^1.3.0",
     "get-folder-size": "^4.0.0",
     "husky": "^8.0.3",
-    "ioredis": "^5.8.2",
+    "ioredis": "^5.3.2",
     "iso-639-1": "^3.1.5",
     "js-levenshtein": "^1.1.6",
     "js-yaml": "^4.1.0",

src/crawler.ts

@@ -203,6 +203,7 @@ export class Crawler {
     | null = null;
 
   recording: boolean;
+  deduping = false;
 
   constructor() {
     const args = this.parseArgs();
@@ -344,6 +345,8 @@ export class Crawler {
     const redisUrl = this.params.redisStoreUrl || "redis://localhost:6379/0";
     const dedupRedisUrl = this.params.redisDedupUrl || redisUrl;
 
+    this.deduping = dedupRedisUrl !== redisUrl;
+
     if (!redisUrl.startsWith("redis://")) {
       logger.fatal(
         "stateStoreUrl must start with redis:// -- Only redis-based store currently supported",
@@ -1910,10 +1913,20 @@ self.__bx_behaviors.selectMainBehavior();
     }
 
     if (this.params.generateWACZ && generateFiles) {
-      const uploaded = await this.generateWACZ();
+      const wacz = await this.generateWACZ();
 
-      if (uploaded && this.uploadAndDeleteLocal) {
+      if (wacz) {
+        if (this.deduping) {
+          await this.crawlState.setStatus("post-crawl");
+          await this.crawlState.updateDedupSource(wacz);
+        }
+
+        await this.crawlState.clearWACZFilename();
+      }
+
+      if (wacz && this.uploadAndDeleteLocal) {
         await this.crawlState.setArchiveSize(0);
+
         logger.info(
           `Uploaded WACZ, deleting local data to free up space: ${this.collDir}`,
         );
@@ -1962,7 +1975,7 @@ self.__bx_behaviors.selectMainBehavior();
     await streamFinish(logFH);
   }
 
-  async generateWACZ() {
+  async generateWACZ(): Promise<WACZ | null> {
     logger.info("Generating WACZ");
     await this.crawlState.setStatus("generate-wacz");
 
@@ -1976,11 +1989,11 @@ self.__bx_behaviors.selectMainBehavior();
     if (!warcFileList.length) {
       // if finished, just return
       if (isFinished || (await this.crawlState.isCrawlCanceled())) {
-        return;
+        return null;
       }
       // possibly restarted after committing, so assume done here!
       if ((await this.crawlState.numDone()) > 0) {
-        return;
+        return null;
       }
       // fail crawl otherwise
       logger.fatal("No WARC Files, assuming crawl failed");
@@ -2041,16 +2054,8 @@ self.__bx_behaviors.selectMainBehavior();
 
         await this.storage.uploadCollWACZ(wacz, targetFilename, isFinished);
 
-        await this.crawlState.updateDedupSource(wacz);
+        return wacz;
-
-        await this.crawlState.clearWACZFilename();
-
-        return true;
-      } else {
-        await this.crawlState.updateDedupSource(wacz);
       }
-
-      return false;
     } catch (e) {
       logger.error("Error creating WACZ", e);
       if (!streaming) {
@@ -2059,6 +2064,8 @@ self.__bx_behaviors.selectMainBehavior();
         await this.setStatusAndExit(ExitCodes.UploadFailed, "interrupted");
       }
     }
+
+    return null;
   }
 
   logMemory() {

src/util/state.ts

@@ -262,13 +262,14 @@ export class RedisDedupIndex {
   async commitDedupDone() {
     for await (const hashes of this.dedupRedis.hscanStream(
       `h:${this.crawlId}`,
-      {
-        noValues: true,
-      },
     )) {
+      let value = false;
       for (const hash of hashes) {
+        if (!value) {
           await this.dedupRedis.hset(DUPE_ALL_HASH_KEY, hash, this.crawlId);
         }
+        value = !value;
+      }
     }
 
     // add to crawls list
@@ -1338,6 +1339,7 @@ return inx;
     await this.redis.set(`${this.key}:profileUploaded`, JSON.stringify(result));
   }
 
+  // DEPENDENT CRAWLS FOR DEDUPE
   async addDupeCrawlRef(crawlId: string, index: string) {
     await this.redis.sadd(`${this.crawlId}:dindex`, crawlId + " " + index);
   }

yarn.lock

@@ -370,10 +370,10 @@
   resolved "https://registry.yarnpkg.com/@humanwhocodes/object-schema/-/object-schema-2.0.3.tgz#4a2868d75d6d6963e423bcf90b7fd1be343409d3"
   integrity sha512-93zYdMES/c1D69yZiKDBj0V24vqNzB/koF26KPaagAfd3P/4gUlh3Dys5ogAK+Exi9QyzlD8x/08Zt7wIKcDcA==
 
-"@ioredis/commands@1.4.0":
+"@ioredis/commands@^1.1.1":
-  version "1.4.0"
+  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/@ioredis/commands/-/commands-1.4.0.tgz#9f657d51cdd5d2fdb8889592aa4a355546151f25"
+  resolved "https://registry.yarnpkg.com/@ioredis/commands/-/commands-1.2.0.tgz#6d61b3097470af1fdbbe622795b8921d42018e11"
-  integrity sha512-aFT2yemJJo+TZCmieA7qnYGQooOS7QfNmYrzGtsYd3g9j5iDP8AimYYAesf79ohjbLG12XxC4nG5DyEnC88AsQ==
+  integrity sha512-Sx1pU8EM64o2BrqNpEO1CNLtKQwyhuXuqyfH7oGKCk+1a33d2r5saW8zNwm3j6BTExtjrv2BxTgzzkMwts6vGg==
 
 "@istanbuljs/load-nyc-config@^1.0.0":
   version "1.1.0"
@@ -3014,12 +3014,12 @@ intl-messageformat@^10.5.3:
     "@formatjs/icu-messageformat-parser" "2.11.2"
     tslib "^2.8.0"
 
-ioredis@^5.8.2:
+ioredis@^5.3.2:
-  version "5.8.2"
+  version "5.4.1"
-  resolved "https://registry.yarnpkg.com/ioredis/-/ioredis-5.8.2.tgz#c7a228a26cf36f17a5a8011148836877780e2e14"
+  resolved "https://registry.yarnpkg.com/ioredis/-/ioredis-5.4.1.tgz#1c56b70b759f01465913887375ed809134296f40"
-  integrity sha512-C6uC+kleiIMmjViJINWk80sOQw5lEzse1ZmvD+S/s8p8CWapftSaC+kocGTx6xrbrJ4WmYQGC08ffHLr6ToR6Q==
+  integrity sha512-2YZsvl7jopIa1gaePkeMtd9rAcSjOOjPtpcLlOeusyO+XH2SK5ZcT+UCrElPP+WVIInh2TzeI4XW9ENaSLVVHA==
   dependencies:
-    "@ioredis/commands" "1.4.0"
+    "@ioredis/commands" "^1.1.1"
     cluster-key-slot "^1.1.0"
     debug "^4.3.4"
     denque "^2.1.0"