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;
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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
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Change-Id: I21848fbf243d63d3139036495ab2d58a6fd339a8
2019-09-12 16:04:10 +02:00
Axel Uhl
cb73994802
started with a few interfaces that model course templates
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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
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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
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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
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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
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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
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ReplicationServlet on master
2019-04-03 10:10:56 +02:00
Steffen Schaefer
9f3c5e9dda
Bug 4963: ReplicationMasterDescriptor is now aware of a bearer token.
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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;
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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;
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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;
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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
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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
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Change-Id: I434328d7618aae631330ee53a015e06030d13d7a
2019-01-22 15:04:27 +01:00
Axel Uhl
d2c3bdf2b5
ensure in-order delivery of messages from replica to master;
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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
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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
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Change-Id: I354ab9b9442307c0b90b44b5949c0d03611e18e7
2019-01-22 00:23:40 +01:00
Axel Uhl
e633e66766
introduced queueing service for operations unsent to master
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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
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Change-Id: I20acb4bd2d10226911055b8b92efa64bd56272a4
2019-01-21 18:49:51 +01:00
Axel Uhl
34b360cc3e
replication status under /replication/replication?action=STATUS
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Change-Id: I63cfd64609e458690a89da3ed5478ee5f239579b
2019-01-18 17:35:58 +01:00
Axel Uhl
bce05a434c
use HttpUrlConnectionHelper in sendReplicaInitiatedOperationToMaster
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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
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Change-Id: I22e423efee06e653a9ed3b9bea13b3b0153f7156
2018-12-14 21:27:17 +01:00
Axel Uhl
bd90f921dd
added Automatic-Module-Name headers to satisfy Oxygen.3 Java9 warnings rule
2018-03-24 01:45:37 +01:00
Axel Uhl
8fb4c00f0f
added ThreadLocalTransporter
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Change-Id: I387a8355da12f8b0994ca6771e6fd77c2057c310
2018-03-21 16:25:43 +01:00
Steffen Schaefer
9123771f34
normalized line endings
2017-05-16 09:42:02 +02:00
Axel Uhl
540becdb35
only CR/LF changes
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Change-Id: I77ca9b927b7bb875e831d0b3203791650f0edb8c
2017-05-12 16:57:29 +02:00
Axel Uhl
a0bdce9eed
use per-test separate exchange name and delete test exchange during tearDown
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Change-Id: Ib2660fe79a2fae060d0c6d4c6c613fe1056e9428
2017-03-07 21:18:13 +01:00
Axel Uhl
d4d3b3d7fe
added FINE logging for operation replication and application
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Change-Id: I1f1aa5a6a971be5de8adb3a5ba1cff48a44c8c14
2017-02-24 18:32:44 +01:00
Axel Uhl
68a1d7c827
manual tests for replicating only SecurityService successful; AdminConsole's ReplicationPanel adjusted to show replicables for master/replicas
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Change-Id: I19dfab43b7bdc0bd771659d0a30ad8c34efc855b
2016-12-27 12:04:38 +01:00
Axel Uhl
d023b09f63
obtain replicables from master descriptor always
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Change-Id: Ibc364f27b2835b8265b5db48f47988353f29c32c
2016-12-27 10:32:18 +01:00
Axel Uhl
39648df5dd
consolidated imports to avoid warnings
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Change-Id: I6bf4db59684f5f11578590e67c520381672e26af
2016-12-24 00:14:02 +01:00
Axel Uhl
11d66f2fb5
use lambdas instead of if (isLoggable...) for efficient logging; use per-replicable listener de-registration
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Change-Id: I516fdfab4daa10d4a162f08f66952275c43ad655
2016-12-22 15:34:44 +01:00
Axel Uhl
7126902cf2
adding set of replicables or their IDs to master and replica descriptors and passing through to ReplicationServlet
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Change-Id: I51a70718d94b161e747f2a887028fdeeb996f21a
2016-12-22 14:32:47 +01:00
Axel Uhl
1f9da33705
added another bug 2465 TODO
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Change-Id: Ibfefb163353b65e591e58283a0072f87d7d05218
2016-12-21 18:32:32 +01:00
Axel Uhl
ce82f413d3
adjusted comments and added TODOs for bug 2465
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Change-Id: I6c86eee9a4974c4cd22241ab246a3a690075dd78
2016-12-21 18:26:40 +01:00
Axel Uhl
263a1c8ebc
modified logging when receiving a replication operation through HTTP
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Change-Id: I246f9e09bb9ba3df52e211bdce4d4a1354a44ba4
2016-12-21 17:23:46 +01:00
Axel Uhl
852f114d84
using new ThreadPoolUtil to size and use and, where necessary, create thread pool executors so we reduce the amount of runnable threads
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Change-Id: I56a9f68aca7b28dc28fbb096f6bfb6cb9dce35a9
2016-08-15 18:24:18 +02:00