keyboardbobo
keyboardbobo
@zymap hi! We also encountered the same problem. The broker has an `OutOfDirectMemoryError`, but after I set the `waitTimeoutOnBackpressureMs=50` parameter, I have seen that the backpressure has taken effect, but...
@zymap We only have three brokers and three bookies in the test environment. After the back pressure is turned on, a lot of `BKNotEnoughBookiesException: Not enough non-faulty bookies available` and...
@codelipenghui hi，I am also verifying the same scenario. If one of the three bookies has a large network delay or a slow response, the direct memory will rise and finally...
> This is an interesting finding. I am not sure that we can build a test. > > How did you test that this fix actually fixed the problem ?...
> java.lang.ArrayIndexOutOfBoundsException: 1774 > at org.apache.bookkeeper.util.collections.ConcurrentLongHashMap$Section.get(ConcurrentLongHashMap.java:346) ~[bookkeeper-server-4.14_vivo-1.5.3-20251114.065856-16.jar:4.14_vivo-1.5.3-SNAPSHOT] > at org.apache.bookkeeper.util.collections.ConcurrentLongHashMap.get(ConcurrentLongHashMap.java:206) ~[bookkeeper-server-4.14_vivo-1.5.3-20251114.065856-16.jar:4.14_vivo-1.5.3-SNAPSHOT] @thetumbled I cherry-pick this PR, but the error still occurred, although the probability of it appearing was greatly reduced....
@lordcheng10 @heesung-sn @HQebupt @eolivelli @Jason918 Is there any progress on this PR? If different dimensions are considered when bundle unloading and assigning, there may be frequent balancing leading to large...
I meet the same issue, merged this PR and test it, found it does not work. when `triggerLoop=false` , this PendingAddOp won't be resend, and not "_successful callback of current...
Another error just occurred without stack, but I'm not sure where it came from: > 2025-11-18 13:41:50.0214 [BookieWriteThreadPool-OrderedExecutor-5-0] ERROR org.apache.bookkeeper.proto.WriteEntryProcessor - Unexpected exception while writing 166433653@1201 : null > java.lang.ArrayIndexOutOfBoundsException:...