kevinrr888 commented on code in PR #5817:
URL: https://github.com/apache/accumulo/pull/5817#discussion_r2298672573
##########
core/src/main/java/org/apache/accumulo/core/fate/FateExecutor.java:
##########
@@ -107,23 +106,27 @@ public FateExecutor(Fate<T> fate, T environment,
Set<Fate.FateOperation> fateOps
*/
protected void resizeFateExecutor(Map<Set<Fate.FateOperation>,Integer>
poolConfigs,
long idleCheckIntervalMillis) {
- final var pool = transactionExecutor;
final int configured = poolConfigs.get(fateOps);
- ThreadPools.resizePool(pool, () -> configured, poolName);
+ ThreadPools.resizePool(transactionExecutor, () -> configured, poolName);
synchronized (runningTxRunners) {
final int running = runningTxRunners.size();
final int needed = configured - running;
log.trace("resizing pools configured:{} running:{} needed:{}
fateOps:{}", configured, running,
needed, fateOps);
-
if (needed > 0) {
// If the pool grew, then ensure that there is a TransactionRunner for
each thread
for (int i = 0; i < needed; i++) {
+ if (transactionExecutor.isShutdown()) {
+ log.trace("Not adding TransactionRunner, FateExecutor is
shutdown.");
+ break;
+ }
try {
- pool.execute(new TransactionRunner());
+ final TransactionRunner tr = new TransactionRunner();
+ runningTxRunners.add(tr);
+ transactionExecutor.execute(tr);
} catch (RejectedExecutionException e) {
// RejectedExecutionException could be shutting down
- if (pool.isShutdown()) {
+ if (transactionExecutor.isShutdown()) {
// The exception is expected in this case, no need to spam the
logs.
log.trace("Expected error adding transaction runner to FaTE
executor pool. "
+ "The pool is shutdown.", e);
Review Comment:
Yeah I think
```
try {
tr = new TransactionRunner()
runningTxRunners.add(tr)
executor.execute(tr)
} catch (REE) {
runningTxRunners.remove(tr)
...
}
```
would be good
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: notifications-unsubscr...@accumulo.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
