Update pgboss queue params. (#154)

packages/ipld-eth-client/src/eth-queries.ts

@@ -39,6 +39,7 @@ query allEthHeaderCids($blockNumber: BigInt) {
       cid
       blockNumber
       blockHash
+      parentHash
       timestamp
       ethTransactionCidsByHeaderId {
         nodes {
@@ -67,6 +68,7 @@ subscription SubscriptionReceipt {
           ethHeaderCidByHeaderId {
             blockHash
             blockNumber
+            parentHash
           }
         }
       }
@@ -82,6 +84,7 @@ subscription {
       ... on EthHeaderCid {
         blockHash
         blockNumber
+        parentHash
       }
     }
   }
@@ -97,6 +100,7 @@ subscription SubscriptionHeader {
         ethHeaderCidByHeaderId {
           blockHash
           blockNumber
+          parentHash
         }
       }
     }

packages/util/src/job-queue.ts

@@ -17,7 +17,24 @@ export class JobQueue {
 
   constructor (config: Config) {
     this._config = config;
-    this._boss = new PgBoss({ connectionString: this._config.dbConnectionString, onComplete: true });
+    this._boss = new PgBoss({
+      // https://github.com/timgit/pg-boss/blob/master/docs/configuration.md
+
+      connectionString: this._config.dbConnectionString,
+      onComplete: true,
+
+      // Num of retries with backoff
+      retryLimit: 15,
+      retryDelay: 1,
+      retryBackoff: true,
+
+      expireInHours: 24 * 7, // 7 days
+
+      retentionDays: 30, // 30 days
+
+      newJobCheckIntervalSeconds: 1
+    });
+
     this._boss.on('error', error => log(error));
   }
 
@@ -30,7 +47,7 @@ export class JobQueue {
   }
 
   async subscribe (queue: string, callback: JobCallback): Promise<string> {
-    return await this._boss.subscribe(queue, async (job: any) => {
+    return await this._boss.subscribe(queue, { teamSize: 1, teamConcurrency: 1 }, async (job: any) => {
       log(`Processing queue ${queue} job ${job.id}...`);
       await callback(job);
     });