On 09/24/2014 07:03 AM, Olivier Nicole wrote:
Jean-Louis,
There is no parameter for that timeout. It is a constant in the program.
CONNECT_TIMEOUT in the server-src/chunker.c file
Running the script on the client might fix the issue
execute-where client
Even runing on the client it will take more than 300 seconds, would the
chunker wait on the script to finish on the client?
If run on the client, the socket will be opened before the script are run.
So it should not timeout on 'accepting header stream'.
But it might timeout on 'accepting data stream', I'm not sure, you
should try.
Jean-Louis
Thank you,
Olivier
Jean-Louis
On 09/24/2014 12:04 AM, Olivier Nicole wrote:
Hi,
For one specific DLE, I need to do a snapshot, through a pre-del-backup
script. But the script takes quite some time to complete (up to a
couple of hours). What timeout should I define to make Amanda wait for
the end of the script before it can chunk the result?
Example for the DLE amanda /virtual/mybackups/st106808
chunker.20140924001916.debug times out after 300 seconds:
Wed Sep 24 00:19:16 2014: thd-0x804c6ce00: chunker: pid 86096 ruid 10014 euid
10014 version 3.3.2: start at Wed Sep 24 00:19:16 2014
Wed Sep 24 00:19:16 2014: thd-0x804c6ce00: chunker: pid 86096 ruid 10014 euid
10014 version 3.3.2: rename at Wed Sep 24 00:19:16 2014
Wed Sep 24 00:19:16 2014: thd-0x804c6ce00: chunker: getcmd: START 20140924000501
Wed Sep 24 00:19:16 2014: thd-0x804c6ce00: chunker: getcmd: PORT-WRITE
11-00015 /holding/20140924000501/amanda._virtual_mybackups_st106808.0
amanda ffffffff9efefbffffffffff1f /virtual/mybackups/st106808 0
1970:1:1:0:0:0 10485760 GNUTAR 500064 |;auth=bsd;srvcomp-best;index;
...
Wed Sep 24 00:24:17 2014: thd-0x804c6ce00: chunker: stream_accept: timeout
after 300 seconds
Wed Sep 24 00:24:17 2014: thd-0x804c6ce00: chunker: putresult: 11 TRY-AGAIN
Wed Sep 24 00:24:17 2014: thd-0x804c6ce00: chunker: critical (fatal):
startup_chunker failed: error accepting header stream: Operation timed out
and driver.20140924000501.debug, the script takes 45 minutes to complete:
Wed Sep 24 00:19:16 2014: thd-0x804c6ce00: driver: Spawning
"/usr/local/libexec/amanda/application/vmware vmware PRE-DLE-BACKUP --execute-where
server --config normal --host amanda --disk /virtual/mybackups/st106808 --level 0"
in pipeline
Wed Sep 24 00:19:17 2014: thd-0x804c6ce00: driver: script: zorglub
Wed Sep 24 00:19:17 2014: thd-0x804c6ce00: driver: script: PRE-DLE-BACKUP
st106808
Wed Sep 24 00:19:18 2014: thd-0x804c6ce00: driver: script: We need to backup
that one st106808
...
Wed Sep 24 01:05:54 2014: thd-0x804c6ce00: driver: script: 2014-09-23 18:05:52
-- info: ============================== ghettoVCB LOG END
================================
Wed Sep 24 01:05:54 2014: thd-0x804c6ce00: driver: script:
Wed Sep 24 01:05:54 2014: thd-0x804c6ce00: driver: script: VMware snapshot OK
for st106808
Thank you,
Olivier
