10.0.3 fixes

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pg-boss",
-  "version": "10.0.2",
+  "version": "10.0.3",
   "description": "Queueing jobs in Postgres from Node.js like a boss",
   "main": "./src/index.js",
   "engines": {

src/attorney.js

@@ -1,7 +1,13 @@
 const assert = require('assert')
 const { DEFAULT_SCHEMA } = require('./plans')
 
+const POLICY = {
+  MAX_EXPIRATION_HOURS: 24,
+  MIN_POLLING_INTERVAL_MS: 500
+}
+
 module.exports = {
+  POLICY,
   getConfig,
   checkSendArgs,
   checkQueueArgs,
@@ -12,8 +18,6 @@ module.exports = {
   assertQueueName
 }
 
-const MAX_INTERVAL_HOURS = 24
-
 const WARNINGS = {
   CLOCK_SKEW: {
     message: 'Timekeeper detected clock skew between this instance and the database server. This will not affect scheduling operations, but this warning is shown any time the skew exceeds 60 seconds.',
@@ -262,7 +266,7 @@ function applyExpirationConfig (config, defaults = {}) {
             ? config.expireInSeconds
             : null
 
-  assert(!expireIn || expireIn / 60 / 60 < MAX_INTERVAL_HOURS, `configuration assert: expiration cannot exceed ${MAX_INTERVAL_HOURS} hours`)
+  assert(!expireIn || expireIn / 60 / 60 < POLICY.MAX_EXPIRATION_HOURS, `configuration assert: expiration cannot exceed ${POLICY.MAX_EXPIRATION_HOURS} hours`)
 
   config.expireIn = expireIn
   config.expireInDefault = defaults?.expireIn
@@ -279,8 +283,8 @@ function applyRetryConfig (config, defaults) {
 }
 
 function applyPollingInterval (config, defaults) {
-  assert(!('pollingIntervalSeconds' in config) || config.pollingIntervalSeconds >= 0.5,
-    'configuration assert: pollingIntervalSeconds must be at least every 500ms')
+  assert(!('pollingIntervalSeconds' in config) || config.pollingIntervalSeconds >= POLICY.MIN_POLLING_INTERVAL_MS / 1000,
+    `configuration assert: pollingIntervalSeconds must be at least every ${POLICY.MIN_POLLING_INTERVAL_MS}ms`)
 
   config.pollingInterval = ('pollingIntervalSeconds' in config)
     ? config.pollingIntervalSeconds * 1000
@@ -300,7 +304,8 @@ function applyMaintenanceConfig (config) {
         ? config.maintenanceIntervalSeconds
         : 120
 
-  assert(config.maintenanceIntervalSeconds / 60 / 60 < MAX_INTERVAL_HOURS, `configuration assert: maintenance interval cannot exceed ${MAX_INTERVAL_HOURS} hours`)
+  assert(config.maintenanceIntervalSeconds / 60 / 60 < POLICY.MAX_EXPIRATION_HOURS,
+    `configuration assert: maintenance interval cannot exceed ${POLICY.MAX_EXPIRATION_HOURS} hours`)
 }
 
 function applyDeleteConfig (config) {
@@ -344,7 +349,8 @@ function applyMonitoringConfig (config) {
           : null
 
   if (config.monitorStateIntervalSeconds) {
-    assert(config.monitorStateIntervalSeconds / 60 / 60 < MAX_INTERVAL_HOURS, `configuration assert: state monitoring interval cannot exceed ${MAX_INTERVAL_HOURS} hours`)
+    assert(config.monitorStateIntervalSeconds / 60 / 60 < POLICY.MAX_EXPIRATION_HOURS,
+      `configuration assert: state monitoring interval cannot exceed ${POLICY.MAX_EXPIRATION_HOURS} hours`)
   }
 
   const TEN_MINUTES_IN_SECONDS = 600

src/plans.js

@@ -499,7 +499,7 @@ function fetchNextJob (schema) {
       WHERE name = $1
         AND state < '${JOB_STATES.active}'
         AND start_after < now()
-      ORDER BY ${priority && 'priority desc, '} created_on, id
+      ORDER BY ${priority ? 'priority desc, ' : ''}created_on, id
       LIMIT $2
       FOR UPDATE SKIP LOCKED
     )

src/worker.js

@@ -74,7 +74,7 @@ class Worker {
 
       this.lastJobDuration = duration
 
-      if (!this.stopping && !this.beenNotified && (this.interval - duration > 500)) {
+      if (!this.stopping && !this.beenNotified && (this.interval - duration) > 100) {
         this.loopDelayPromise = delay(this.interval - duration)
         await this.loopDelayPromise
         this.loopDelayPromise = null

test/priorityTest.js

@@ -31,4 +31,21 @@ describe('priority', function () {
     assert.strictEqual(job2.id, medium)
     assert.strictEqual(job3.id, low)
   })
+
+  it('bypasses priority when priority option used in fetch', async function () {
+    const boss = this.test.boss = await helper.start({ ...this.test.bossConfig })
+    const queue = this.test.bossConfig.schema
+
+    const low = await boss.send(queue, null, { priority: 1 })
+    const medium = await boss.send(queue, null, { priority: 5 })
+    const high = await boss.send(queue, null, { priority: 10 })
+
+    const [job1] = await boss.fetch(queue, { priority: false })
+    const [job2] = await boss.fetch(queue, { priority: false })
+    const [job3] = await boss.fetch(queue, { priority: false })
+
+    assert.strictEqual(job1.id, low)
+    assert.strictEqual(job2.id, medium)
+    assert.strictEqual(job3.id, high)
+  })
 })