Ondřej Kuzník
c91d61cf19
Do not copy files from slapd, just link them
2020-11-17 17:58:14 +00:00
Nadezhda Ivanova
37cd5f21d5
Enable compilation of the load balancer as a module
...
To compile the balancer as a slapd module, pass --enable-balancer=mod to ./configure
Use --enable-balancer(=yes) to compile as standalone server.
2020-11-17 17:58:14 +00:00
Nadezhda Ivanova
8bc7650a7c
Clean ups and renames to coexist with slapd
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
c7e3437e1d
Update test suite
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
ea83627929
request_abandon RFC4511 conformance
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
5cbd30ded9
Log timed out connections more clearly
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
c386d527ca
Protect currently impossible branch
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
aecc62c08e
Introduce operation timeout machinery
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
8ba44630ef
Factor out abandon message preparation
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
1790018488
Record operation activity times
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
a0ec50b33d
Upstream queues ordered by c_connid
...
In preparation for operation timeout events.
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
0cfd4fca4d
Make timeouts common and redo connection read timeouts
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
b4d7e8af8d
We should just be able to call backend_retry
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
f87127dfa2
Set up TLS context for backends
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
1b46f86627
Client TLS support
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
a0cd41ecd2
Upstream TLS support
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
063981a06d
Respond to timeout events properly
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
ccf75c96c4
Update write timeout to timeval
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
5ee4b67673
Move bind handling to bind.c
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
abab7e46ad
Move client related functions to client.c
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
f27517af95
Rename bind handlers
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
b801ca17cb
Rename macros and symbols to lloadd
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
11f474385a
Exop support
...
At the moment, no exops are processed internally, all are passed on
unchanged.
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
7cd531c069
Improve spec conformance, logging
2020-11-17 17:58:14 +00:00
Ondřej Kuzník
c60ef73984
Rework upstream conn setup
2020-11-17 17:58:13 +00:00
Ondřej Kuzník
0b3531066d
Refactor operation_send_reject
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
d22db36cea
lload_libevent_init can fail and wants to log
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
8d93e0baa0
Unify connection locking and I/O
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
96f493930b
Add a load test
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
cfeb4d82a3
Set binding state after we have dropped all ops
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
5fcef01d62
Switch from a global mutex
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
96b7619afc
Do not unlock client unless we are destroying it
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
362d550328
Do not crash when closing both client and upstream
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
532fc1bf98
Shorten time operation_mutex is locked
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
e03c9e6fb4
Stop processing if we freed the client
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
f7cf34e69c
Reset connection state on abandon
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
6140cdf6f8
Handle a client connection disconnected from op
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
d4225924bc
CLOSING is another potential state we could be in
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
0ad91e0546
Do not back off until we get a failure
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
cda8411c48
Close up the race
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
31074213f7
TENTATIVE: communicate more for op destroy race
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
622b87d5e8
Make ready only when still alive
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
16010e5e16
More logging improvements
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
7b7f9724c4
Avoid a deadlock with client
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
7b413f9ed4
Update docs and defaults
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
7046444327
Do not read on the last iteration.
...
When the pdu processing limit is hit, we still attempt to read another
PDU. If we succeed, the ber_get_next call in the read callback will
abort since a full PDU is already present.
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
65def94380
More logging improvements
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
1740f36bfc
Fix emfile handling
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
30e538e836
Realign logging levels.
...
Stats now logs all operations, stats2 additionally intermediate messages
(search entries).
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
1dd0e5131a
Only one bind at a time
2020-11-17 17:55:46 +00:00