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authorEvgeny Zinoviev <me@ch1p.io>2021-02-26 18:44:38 +0300
committerEvgeny Zinoviev <me@ch1p.io>2021-02-26 18:44:44 +0300
commit4bab057343a1d442b77a66a513223d277ee591be (patch)
tree152420ce8f3ff481a52e80ff3e68233ee3019959 /src
parent21df0578c506697a13122ff49db62b38cd75b370 (diff)
jobd/worker: improve error handling for run-manual command
Diffstat (limited to 'src')
-rwxr-xr-xsrc/jobd.js8
-rw-r--r--src/worker.js12
2 files changed, 15 insertions, 5 deletions
diff --git a/src/jobd.js b/src/jobd.js
index 6567d06..6db98fe 100755
--- a/src/jobd.js
+++ b/src/jobd.js
@@ -173,10 +173,14 @@ async function onMessage({message, connection}) {
jobDoneAwaiters[id] = connection
- const {accepted} = await worker.getTasks(null, STATUS_MANUAL, {id})
+ const {accepted, error} = await worker.getTasks(null, STATUS_MANUAL, {id})
if (!accepted) {
delete jobDoneAwaiters[id]
- connection.send(new ResponseMessage().setError('failed to run task')) // would be nice to provide some error...
+
+ let message = 'failed to run task'
+ if (typeof error === 'string')
+ message += `: ${error}`
+ connection.send(new ResponseMessage().setError(message))
}
break
diff --git a/src/worker.js b/src/worker.js
index 3151b40..663a517 100644
--- a/src/worker.js
+++ b/src/worker.js
@@ -218,6 +218,8 @@ class Worker extends EventEmitter {
// get new jobs in transaction
await db.beginTransaction()
+ let error = null
+
let sqlFields = `id, status, target, slot`
let sql
if (data.id) {
@@ -255,19 +257,22 @@ class Worker extends EventEmitter {
id = parseInt(id)
if (status !== reqstatus) {
- this.logger.warn(`${LOGPREFIX} status = ${status} != ${reqstatus}`)
+ error = `status = ${status} != ${reqstatus}`
+ this.logger.warn(`${LOGPREFIX} ${error}`)
ignored.push(id)
continue
}
if (!target || this.targets[target] === undefined) {
- this.logger.error(`${LOGPREFIX} target '${target}' not found (job id=${id})`)
+ error = `target '${target}' not found (job id=${id})`
+ this.logger.error(`${LOGPREFIX} ${error}`)
ignored.push(id)
continue
}
if (!slot || this.targets[target].slots[slot] === undefined) {
- this.logger.error(`${LOGPREFIX} slot '${slot}' of target '${target}' not found (job id=${id})`)
+ error = `slot '${slot}' of target '${target}' not found (job id=${id})`
+ this.logger.error(`${LOGPREFIX} ${error}`)
ignored.push(id)
continue
}
@@ -324,6 +329,7 @@ class Worker extends EventEmitter {
})
return {
+ error,
rows: results.length,
accepted: accepted.length,
ignored: ignored.length,