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  • svn:ignore: build
  • svn:mergeinfo: /branches/D1_0_6_2_BRANCH:6107-6121

# Date Author Comment
6491 09/21/2011 07:02 PM Chris Jones

Newest D1 0.6.4 jars

6490 09/21/2011 05:45 PM ben leinfelder

comment out resynch() method until errors are resolved

6489 09/21/2011 05:25 PM ben leinfelder

use default hazelcast config when not configured to use an external one

6488 09/21/2011 05:25 PM Chris Jones

Use multicast in the hazelcast config for local deployments.

6487 09/21/2011 05:24 PM ben leinfelder

comment out the external hazelcast config location for default building

6486 09/21/2011 05:24 PM ben leinfelder

include default hazelcast.xml in the war build

6485 09/21/2011 05:03 PM Chris Jones

Add in the hzObjectPath map to the hazelcast config file for a local deployment. Enable the MapStore impl for both maps.

6484 09/21/2011 04:58 PM Chris Jones

Don't use the hzNodes map yet (as a hazelcast client). Use D1Client instead to get the node list in isNodeAuthorized().

6483 09/21/2011 04:51 PM Chris Jones

For now, remove the hzClient code connecting to the DataONE process cluster to get the hzNodes map. This will be moved into the storage cluster, but use D1Client to get the node list for now.

6482 09/21/2011 04:42 PM Chris Jones

A default hazelcast config file for metacat.

6481 09/21/2011 10:54 AM rnahf

going back to using IDentifier as the key for the ObjectPAthMap.

6480 09/20/2011 11:40 PM Matt Jones

Removed extraneous comments.

6479 09/20/2011 11:36 PM Matt Jones

Add boolean field for synchronization status.

6478 09/20/2011 11:03 PM Matt Jones

New default properties for dataone MN properties.

6477 09/20/2011 10:56 PM Matt Jones

A configuration section for DataONE Member Node properties.

6476 09/20/2011 10:20 PM Matt Jones

Fix getCapabilities to properly throw ServiceFailure when properties can not be read, rather than failing with a log message. Fix properties in the Node object to reflect their correct values. Set the sync schedule properly to default to 5 minute intervals. Improve documentation.

6475 09/20/2011 08:52 PM Matt Jones

Reformatted to correct indentation to make class readable.

6474 09/20/2011 02:32 PM ben leinfelder

newer d1 jars -- contains CN.isNodeAuthorized() method

6473 09/20/2011 02:12 PM ben leinfelder

explicitly require java 1.6

6472 09/20/2011 02:11 PM ben leinfelder

collect "message" param from multipart request for MN.synchronizationFailed method

6471 09/20/2011 02:08 PM Matt Jones

Reverting previous @Overrides chanrge from r6470, as that is the desired
behavior under Java 1.6 -- previous versions of Java (e.g., 1.5) will not
comile with this usage of the @Overrides annotation, but the currently
supported version will. So reverting to the 1.6 convention.

6470 09/20/2011 01:36 PM Matt Jones

Removing incorrect @Override annotations that were preventing compilation. The methods marked did not actually override a method in the superclass, so they were not compiling. I think @Overrides was being mistaken for methods that implement an interface but aren't actually in the superclass.

6469 09/20/2011 11:55 AM ben leinfelder

use d1_common_java's date serialization utility for parsing parameters

6468 09/20/2011 10:48 AM ben leinfelder

catch runtime exceptions that arise from hazelcast storage errors in the system metadata map

6467 09/20/2011 09:12 AM Chris Jones

Lock the system metadata entry in hzSystemMetadata when calling setReplicationPolicy().

6466 09/20/2011 09:10 AM Chris Jones

Lock the system metadata entry in hzSystemMetadata when calling registerSystemMetadata().

6465 09/20/2011 07:18 AM Chris Jones

Remove references to CNReplicationTask.

6464 09/20/2011 07:17 AM Chris Jones

Remove the CNReplicationTask (for now). We will be using Metacat's ForceReplicationHandler to replicate science metadata across CNs, and may explore the use of a 100% evicted hzScienceMetadata map. Either way, the distributed task design won't be needed. When a dropped CN comes back online, we'll catch it up based on last modified dates for PIDs in the hzSystemMetadata map.

6463 09/20/2011 07:12 AM Chris Jones

Change isNodeAuthorized() to query the hzSystemMetadata map rather than the hzPendingreplicationTasks map. The latter isn't needed for authorization since the ReplicationStatus for each Replica in SystemMetadata lists the status of the replica and can be queried.

6462 09/20/2011 06:42 AM Chris Jones

Add getNodesMap() to return the hzNodes map from the process cluster. Remove getPendingReplicationTasks since that structure is being removed. Add minor documentation.

6461 09/19/2011 06:29 PM Chris Jones

Set the correct cluster name and password for the D1 Hazelcast process cluster. This will likely change for production deployments.

6460 09/19/2011 03:39 PM ben leinfelder

only include 0.6.4 schemas for D1. Will also need to update this when we release whatever v1 ends up being.

6459 09/19/2011 03:26 PM ben leinfelder

lookup latest system metadata update date for use in synchronizing CN-CN when an offline nodes comes back online

6458 09/19/2011 12:17 PM rnahf

changed the key type from Identifier to String for ObjectPathMap. (need a Comparable key).

6457 09/19/2011 11:48 AM ben leinfelder

rework this to be MN->MN replication. Should be fleshed out more.

6456 09/19/2011 11:43 AM ben leinfelder

throw RuntimeExceptions when store() methods throw declared exceptions -- we want callers to put() to be alerted if there are errors.

6455 09/19/2011 10:18 AM ben leinfelder

move CNReplicationTask to the hazelcast package

6454 09/16/2011 05:05 PM ben leinfelder

do not throw exception when checking for system metadata - boolean return is good.
use ReplicationStatus.valueOf() instead of convert()

6453 09/16/2011 05:04 PM ben leinfelder

implicit success for setting accessPolicy - trust that the MapStore persists the updated system metadata

6452 09/16/2011 05:03 PM ben leinfelder

test relationship assertion using obsoletes

6451 09/16/2011 04:42 PM ben leinfelder

check if system metadata exists rather than just the id mapping (before creating the entry)

6450 09/16/2011 04:01 PM ben leinfelder

treat access rules atomically - do not group them together otherwise the intent is subverted

6449 09/16/2011 03:23 PM ben leinfelder

only "save" to the shared system metadata map - not directly to the table store.

6448 09/16/2011 03:17 PM ben leinfelder

do not send <systemMetadata> with the <docInfo> replication information - this is handled by the Hazelcast shared map

6447 09/16/2011 03:07 PM ben leinfelder

rely on Hazelcast to store the SystemMetadata locally for the node. Entry event listeners store the shared system metadata on their local node when alerted. TODO: remove old replication code that included system metadata xml when replicating scimeta and data

6446 09/16/2011 02:24 PM ben leinfelder

move bulk of the Hazelcast code into HazelcastService from CNodeService so that it is centrall located - easier to manage and configure

6445 09/16/2011 01:13 PM ben leinfelder

verify that the sysmeta checksum value matches the computed checksum value when calling create()
https://redmine.dataone.org/issues/1795

6444 09/16/2011 01:08 PM ben leinfelder

include sysmeta for uploaded BIN data that comes through the legacy Metacat servlet API

6443 09/16/2011 10:51 AM ben leinfelder

check for null pointers when adding system metadata/creating records during cn.create()

6442 09/16/2011 10:42 AM rnahf

removing unneeded class (never used)

6441 09/15/2011 01:57 PM ben leinfelder

allow urls with "v1" in them

6440 09/15/2011 01:46 PM rnahf

cleaned up mock tests on hzObjectPathMap. split out code for mocking a datastore into MockObjectPathMap.

6439 09/15/2011 12:59 PM ben leinfelder

remove unused/old D1 SCHEMA downloads and build tasks

6438 09/15/2011 12:58 PM ben leinfelder

remove unused/old D1 SCHEMA downloads and build tasks

6437 09/15/2011 12:57 PM ben leinfelder

initialize Hazelcast from the custom configuration when initializing the Metacat service.

6436 09/15/2011 12:56 PM ben leinfelder

use shared hazelcast properties location on the CN

6435 09/15/2011 10:40 AM ben leinfelder

handle entryAdded and entryUpdated the same - update the entry if it exists, otherwise create it

6434 09/15/2011 10:38 AM ben leinfelder

handle entryAdded (to hzSystemMetadata) to store sysmeta to local store when it is not already present

6433 09/15/2011 10:37 AM ben leinfelder

make isScienceMetadata() method public/static to be called throughout Metacat

6432 09/15/2011 10:01 AM ben leinfelder

only create ObjectFormatId when we actually have the parameter (downstream we rely on it being null or not when constructing the query)

6431 09/14/2011 05:33 PM ben leinfelder

exercise the shared hazelecast system metadata map and custom loader/store by inserting normally and also directly into the map. both mechanisms allow up to read the same system metadata (only tested on single local instance)

6430 09/14/2011 05:30 PM ben leinfelder

add code to handle new entry when it is not on the local member of the sysmeta cluster

6429 09/14/2011 04:15 PM ben leinfelder

clean up imports - randome quicktime package had been included

6428 09/14/2011 03:18 PM ben leinfelder

test hzSystemMetadata Map and custom loader

6427 09/14/2011 03:17 PM ben leinfelder

comment out processCluster connections that use hzClient until that is finalized

6426 09/14/2011 03:16 PM ben leinfelder

use HashMap, HashSet instead of the Tree* classes that require Identifier objects implement Comparable

6425 09/14/2011 02:41 PM rnahf

copied default hazelcast configuration from the jar into hazelcast.test.properties.xml, to get instances to talk to each other.

6424 09/14/2011 01:52 PM rnahf

configuring hazelcast tests

6423 09/14/2011 12:07 PM ben leinfelder

do not add obsoletes and obsoletedBy elements if their values are null (jibx chokes on the emptiness)

6422 09/14/2011 11:30 AM ben leinfelder

use both guid and docid when creating access row - then either mechanism can be used when retrieving the access rules

6421 09/14/2011 11:30 AM ben leinfelder

check for null session before looking at subject

6420 09/14/2011 10:02 AM rnahf

further refactoring and start of unit tests for hazelcast elements

6419 09/13/2011 04:13 PM ben leinfelder

use pending replication task queue to check if node is authorized for replication. moved from old ReplicationService code

6418 09/13/2011 03:44 PM ben leinfelder

save system metadata and/or science metadata and/or ORE objects to the local CN if needed.

6417 09/13/2011 03:29 PM rnahf

small code cleanup - removed unused instantiations of DBUtils.

6416 09/13/2011 02:47 PM rnahf

fixed logic wrt localID and docid. Implemented new method in IdentifierManager to getAllGUIDs from identifier table for implementation of loadAllKeys in ObjectPathMapLoader.

6415 09/13/2011 11:38 AM rnahf

further development of ObjectPathMapLoader.

6414 09/12/2011 02:48 PM rnahf

new class for refreshing the hazelcast map with metacat. Initial commit.

6413 09/12/2011 09:34 AM ben leinfelder

return the test Identifier so other tests can piggyback

6412 09/12/2011 09:32 AM ben leinfelder

check session != null before checking authorization

6411 09/11/2011 06:41 PM Chris Jones

Add stub methods in CNodeService that implement the Hazelcast EntryListener interface: entryAdded(), entryRemoved(), entryUpdated(), and entryEvicted(). Add a listener to the hzSystemMetadata map so the CNodeService can respond to those events and create appropriate CNReplicationTask objects for distributed execution across the CN cluster. Again, stubs only so far.

6410 09/11/2011 06:27 PM Chris Jones

Minor cleanup - tabs to spaces.

6409 09/11/2011 06:26 PM Chris Jones

Enable CNodeService to access 1) the hzNodes map defined in the DataONE process cluster by becoming a Hazelcast client (hzClient) to that cluster and 2) the hzSystemMetadata map defined in the DataONE storage cluster by becoming a member to that cluster (using direct Hazelcast calls). Added fields for maintaining the DataONE cluster properties.

6408 09/11/2011 06:16 PM Chris Jones

Add properties for strings used to connect to the DataONE storage and process Hazelcast clusters. The storage cluster is defined in the hazelcast.xml config file, and we list the names of the systemMetadataMap and the tasksIdNamespace in order to connect to these structures. When creating CNReplicationTask objects, use the task id generator to get a unique task id.

6407 09/11/2011 06:12 PM Chris Jones

Add in the Hazelcast Id generation namespace and an IdGenerator instance for task ids. Hazelcast will produce cluster-wide unique ids for the "task-ids" namespace, to be used when creating CNreplicationTask objects.

6406 09/11/2011 05:29 PM Chris Jones

Add the hazelcast client jar so Metacat can connect to the DataONE storage cluster that initializes the hzNodes shared node map and other structures as needed.

6405 09/11/2011 03:28 PM Chris Jones

Add a CNReplicationTask class that will be submitted to the CN storage cluster when there are changes to the object store involving system metadata, science metadata, and resource maps. When a new entry is added to the hzSystemMetadata map, a new data, science metadata, or resource map was added to the VO, and all CN cluster members need to be updated with the object and it's system metadata. This task is executed on each CN to replicate the information. If the event is an update to an existing system metadata entry, it may only involve a change to system metadata, or may involve a change to science metadata as well. The task will return with the PID of the object replicated, be it a sysmeta, scimeta, or resource object. Locking of the PID will be handled by the task.

6404 09/11/2011 12:24 PM Chris Jones

Update test for getReplicationStatus to reflect API change.

6403 09/11/2011 12:22 PM Chris Jones

Newest version of the D1 0.6.4 common jar.

6402 09/11/2011 12:20 PM Chris Jones

Catch D1nodeService up to the DataONE 0.6.4 schema where there is no ObjectFormat.isScienceMetadata() method, but rather ObjectFormat.getFormatType() where type is currently one of 'DATA, 'METADATA', or 'RESOURCE'.

6401 09/11/2011 12:12 PM Chris Jones

Modify HazelcastService to read configuration information from an on-disk file (not from a jar file). Added init() to start up the service (was calling doRefresh() before. We still need to decide if this is a refreshable service.

6400 09/11/2011 12:10 PM Chris Jones

Add the dataone.hazelcast.configFilePath property to be used when MetacatServlet becomes a Hazelcast cluster member using HazelcastService. TODO: what are the consequences of restarting the service via doRefresh()? It's set to false for now.

6399 09/08/2011 02:23 PM ben leinfelder

move HazelcastService to D1 package

6398 09/08/2011 07:27 AM Chris Jones

Adding a HazelcastService for Metacat to enable Metacat as a Hazelcast cluster member in DataONE. This will require the hazelcast.xml configuration file used for the DataONE cluster to be on the Metacat classpath.

6397 09/07/2011 05:16 PM ben leinfelder

changes for schema update (d1_common)

6396 09/07/2011 02:22 PM ben leinfelder

do not parse from last slash ("/") to the end when processing the request uri - otherwise things like format ids (text/csv) will be handled incorrectly.
https://redmine.dataone.org/issues/1773

6395 09/06/2011 02:33 PM ben leinfelder

added HazelCast MapStore and MapLoader implementation for SystemMetadata

6394 09/06/2011 11:55 AM ben leinfelder

use InvalidRequest when the PID is not found. https://redmine.dataone.org/issues/1768

6393 09/02/2011 02:21 PM ben leinfelder

remove unused dataone properties

6392 09/02/2011 02:13 PM ben leinfelder

use 0.6.4 for node capabilities