diff options
| author |  David Benjamin <davidben@mit.edu> | 2013-07-14 14:56:10 -0400 |
|---|---|---|
| committer |  Karl Ramm <kcr@1ts.org> | 2013-08-08 00:24:58 -0400 |
| commit | 32da3192e9169118365a236ac8ccd1bf982df020 (patch) | |
| tree | e6872abc2ca92f61f00cf080c1bdf2e8122983ed /configure.ac | |
| parent | b9ec2cdc23b77fd86b69ba884c5513f3f71cf025 (diff) | |
Defensively avoid waiting on non-initial SERVACKs
Although the previous commit should make it very unlikely we screw up the
subscription sharding, be defensive about waiting for SERVACKs. ZSubscribeTo
does mess up, Z_SendFragmentedNotice will shard with a z_multiuid. In that
case, although the second packet will get a SERVACK, Z_ReadWait kindly drops it
on the floor. The ZIfNotice will then just hang.
Tested by bumping zwgc's BATCH_SIZE up to 200, reverting the previous commit,
and strace.
Diffstat (limited to 'configure.ac')
0 files changed, 0 insertions, 0 deletions