Error decompressing data
steffo76 at gmx.de
Fri Jul 6 16:32:15 EDT 2012
Am 04.07.2012 09:03, schrieb Bron Gondwana:
> On Mon, Jul 2, 2012, at 03:26 PM, steffo76 at gmx.de wrote:
>> Hi list,
>> I am having trouble with Apple Mail on iPhone and cyrus imapd. In telemetry logging I see the following:
>> 3 OK Completed^M
>> <1341234999<4 COMPRESS DEFLATE^M
>>> 1341234999>4 OK DEFLATE active^M
>>> 1341235140>* BYE Error decompressing data^M
>> In my maillog I can see the following
>> Jul 2 15:24:06 server imap: zlib inflate error: -3 invalid distance too far back
>> This is cyrus imapd 2.4.12. Any hints how to resolve this ?
> suppress_capabilities: COMPRESS=DEFLATE
> Is this every time, or just sometimes? It looks like there's a bug in the zlib
> usage somewhere along the line.
> Bron ( or a bogus virus scanner fiddling the data stream )
It was actually caused by the used imap proxy. After switching to
another one it started working again.
More information about the Info-cyrus