eclipse-sailing-analytics/sailing-analytics
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Code Activity
53,133 Commits 291 Branches 303 Tags
92b0a4acf024ce8a2ecfb98cc90c7233166009c4
Commit Graph
154 Commits
Author SHA1 Message Date
Alessandro Stoltenberg d0673be9bc Added check for empty bearer token in replication activator. 2020-05-15 14:29:34 +02:00
Axel Uhl 744e682dca use writeJSONString(Writer) to save memory and produce less garbage 2020-04-27 18:19:16 +02:00
Axel Uhl 6bd4c9239e consistently use Replicable's operation type parameter for apply(...) method parameter 2020-03-24 13:08:20 +01:00
Axel Uhl c35c3192b5 Merge remote-tracking branch 'origin/master' 2020-03-22 14:42:43 +01:00
Axel Uhl 6820bc780d improved replication logging by telling the exception message in case an operation cannot be sent to the server 2020-03-22 14:42:16 +01:00
Axel Uhl 21032c4e8d fixed ORC certificate loading for DH / non-ORC certificates 2020-03-21 16:34:56 +01:00
Axel Uhl bad0bd975a bug4006 aftermath: defer waiting for SecurityService in RacingEventService until it's really needed 2020-03-20 13:21:13 +01:00
Axel Uhl 101675b41e Merge branch 'master' into bug4006 2020-03-11 11:30:10 +01:00
Axel Uhl d0960f95c4 log exceptions during start-up of automatic replication in activator 2020-03-08 00:17:07 +01:00
Axel Uhl 39608e3f6c bug4006: in RacingEventService wait for fully-initialized SecurityService and SharedSailingData; 
introduced an observer pattern that is used in case the
ReplicationService is still in the process of starting, waiting for
initial loads to complete. Only when the initial loads have completed,
the service references will be returned.
 2020-03-06 18:48:30 +01:00
Axel Uhl b87a5fb02b Merge branch 'master' into bug4006 2020-03-06 17:48:41 +01:00
Axel Uhl 0b167e6bdd improved logging in case an operation received from a replica cannot be de-serialized 2020-03-06 17:48:03 +01:00
Axel Uhl fd32fcc2da fixing bug regarding serialization of MarkImpl in operations for SharedSailingDataImpl; 
those don't de-serialize properly because a MarkImpl expects to be
de-serialized in a stream that resolves using a SharedDomainFactory
object.
 2020-03-06 17:28:35 +01:00
Axel Uhl 4747c8f331 bug4006: started to introduce a ReplicationStartingListener on ReplicationService 2020-03-06 16:11:55 +01:00
Axel Uhl a18d9de352 report actual replication operation class for wrappers; use single volatile boolean flag for initial load state instead of ThreadLocal 2020-03-06 01:32:48 +01:00
Axel Uhl 3100b97d7d fixed handling of X-Forwarded-For header in replication registration 2020-03-05 20:47:48 +01:00
Axel Uhl 2aa0848226 evaluate X-Forwarded-For header upon replica registration so as to obtain the true replica client IP address 2020-03-05 15:45:44 +01:00
Axel Uhl 1d6f743a79 bug5213: logging long-lasting connection attempts to RabbitMQ in ReplicationServiceImpl 2020-02-19 11:40:13 +01:00
Axel Uhl 692b1cb922 404 response for replica operation sent to master now causes re-send; always send in background thread 2020-02-05 17:37:05 +01:00
Axel Uhl e78285c2f4 changing replicate.restore.replicas default to true 2020-02-05 11:45:42 +01:00
Axel Uhl 493b958239 bug5194: implementation of replica persistence that works locally 2020-02-05 01:36:59 +01:00
Axel Uhl cc505f97d5 bug5194: added com.sap.sse.replication.persistence to store replica descriptors 2020-02-04 23:51:27 +01:00
Axel Uhl 41ab2673c4 bug5194: started by fixing a bad bug causing outbound messaging to stop; 
when de-registering a replica that caused one or more replicables to no
longer be observed, the outbound queue was prematurely closed and set to
null. For example, if one replica replicated the full server and another
one only the SecurityService, and then the full replica was
unregistered, sending security-related operations stopped even though a
replica was still registered.
 2020-02-04 18:45:53 +01:00
Axel Uhl 99a04487b1 bug5193: adjusting server group in UserStore after receiving initial load 2020-02-03 18:47:06 +01:00
Axel Uhl 12a41913a5 always log subject of replication requests; removed a few empty lines 2020-01-30 15:20:57 +01:00
Steffen Schaefer 9af986978a Merge branch 'master' into bug5085 2019-09-16 09:38:40 +02:00
Axel Uhl ec7006cf42 bug5117: distinguish between connectivity problems and application problems 
Change-Id: I21848fbf243d63d3139036495ab2d58a6fd339a8
 2019-09-12 16:04:10 +02:00
Axel Uhl cb73994802 started with a few interfaces that model course templates 
Change-Id: I20019ab2e70de1f7b703900e1cf917a5a2daf3e4
 2019-07-03 18:20:53 +02:00
Axel Uhl 68408848bc added support for REPLICATE_MASTER_BEARER_TOKEN as alternative to username/password 
Change-Id: I6b08c54dd5cdcea323b51471681b81fa0ba786ae
 2019-04-11 10:19:11 +02:00
Steffen Schaefer cfdd62eafb Bug 4963: Improved error handling in ReplicationServlet 2019-04-03 16:17:39 +02:00
Steffen Schaefer ef9c157f60 Setting proper content type in ReplicationServlet for INITIAL_LOAD to 
prevent an exception on the replica side
 2019-04-03 16:17:35 +02:00
Steffen Schaefer 4419dc8173 Bug 4963: Added documentation 2019-04-03 16:17:29 +02:00
Steffen Schaefer 4e433e2f98 Bug 4963: Replicator actions are now part of the SERVER security type 2019-04-03 13:15:53 +02:00
Steffen Schaefer 94bc243bbe Bug 4963: Implemented several permission checks regarding REPLICATOR on 
master and replica side. UI permission checks are most probably not
consistent yet
 2019-04-03 11:44:23 +02:00
Steffen Schaefer dfa652040e Bug 4963: Activated shiro in com.sap.sse.replication to be able to 
implemen permission checks in ReplicationServlet/ReplicationServiceImpl
 2019-04-03 10:29:41 +02:00
Steffen Schaefer 6c6ad3f63e Bug 4963: Using bearer token in several calls from replica to 
ReplicationServlet on master
 2019-04-03 10:10:56 +02:00
Steffen Schaefer 9f3c5e9dda Bug 4963: ReplicationMasterDescriptor is now aware of a bearer token. 
The token is currently not given to remote calls and UI fields are
added.
 2019-04-03 09:15:23 +02:00
Axel Uhl 17093b4dc6 availability checks now return non-2XX response code if unavailable; status script adjusted; 
the java/target/status script now uses the consolidated
/sailingserver/api/v1/status end point and returns a 200 response if and
only if the RacingEventService has loaded all races it needs to load and
replication reports availability. In all other cases, non-2XX codes
are reported, such as 503 (not available) or 404 (not found)

Change-Id: I55ca3c98de993be0e6fff8e02837d17dd54431f6
 2019-02-04 13:27:42 +01:00
Axel Uhl 9968b239e6 include the replication status in the gateway server status at /sailingserver/api/v1/status; 
With this, the "available" attribute of the response document already is
a good indicator of the instance's availability. The next thing will be
to map this to a 5xx resonse code if the instance is not yet available

Change-Id: I87a179b04a811843bbd8cf85bba58c1eed81d46c
 2019-02-04 12:54:29 +01:00
Axel Uhl 29993d1595 addressing bug 4018, comment #12: send operation to master synchronously if it's not a re-send; 
this way, replica-to-master-to-replica replication is not forced to wait
in line behind other background tasks such as maneuver re-calculations
which may unnecessarily delay, e.g., session replication to other
replicas, especially when a replica is under high background load.

Change-Id: Ic383a13905d822e6362401cbebd9e7d9aafd7a78
 2019-01-30 15:14:20 +01:00
Axel Uhl dbf33e1693 catch SocketException; it seems a valid alternative to reading -1 if the server has closed the connection 
Change-Id: Iaee1dd2a35cea0b00f338fd3bb8f2e13067813f8
 2019-01-23 10:51:53 +01:00
Axel Uhl c35793b76d fixed another issue with to-master-replication-queue running empty but scheduled flag not being reset 
Change-Id: I434328d7618aae631330ee53a015e06030d13d7a
 2019-01-22 15:04:27 +01:00
Axel Uhl d2c3bdf2b5 ensure in-order delivery of messages from replica to master; 
always pass operations to be sent to master into the queue so they
cannot be delivered to the master earlier than other queued operations
after connectivity has been restored

Change-Id: I7b1409dc4663659039058ce2c0511a26009114b4
 2019-01-22 14:31:58 +01:00
Axel Uhl bb07391659 added test for sending replication operation to master through HTTP POST 
Change-Id: Ie16a2abb308dc3ae860cf729374362d9b5d21516
 2019-01-22 10:50:19 +01:00
Axel Uhl 4532677c3e register the ReplicationService object on the replicables when they become a replica, not on master 
Change-Id: I354ab9b9442307c0b90b44b5949c0d03611e18e7
 2019-01-22 00:23:40 +01:00
Axel Uhl e633e66766 introduced queueing service for operations unsent to master 
Change-Id: I0021082ec96b26b4302821a37acf2eb085baf2af
 2019-01-21 23:10:45 +01:00
Axel Uhl 4543dd2089 uncompileable interims commit for bug4018: started with an operation re-send queue 
Change-Id: I20acb4bd2d10226911055b8b92efa64bd56272a4
 2019-01-21 18:49:51 +01:00
Axel Uhl 34b360cc3e replication status under /replication/replication?action=STATUS 
Change-Id: I63cfd64609e458690a89da3ed5478ee5f239579b
 2019-01-18 17:35:58 +01:00
Axel Uhl bce05a434c use HttpUrlConnectionHelper in sendReplicaInitiatedOperationToMaster 
Change-Id: I259341cf80dae6dbd7876a21327442aa6852cdea
 2019-01-02 18:31:28 +01:00
Axel Uhl 4c4752a748 extracted replication interfaces into separate bundle to avoid having to activate the replication service only for registering a replicable 
Change-Id: I22e423efee06e653a9ed3b9bea13b3b0153f7156
 2018-12-14 21:27:17 +01:00