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Refactor recent member request history to fix performance problem in controller.

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This commit is contained in:
Adam Ierymenko 2016-06-28 12:44:47 -07:00
parent 02fa32422a
commit 0410fd4824
4 changed files with 138 additions and 149 deletions
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22
controller/schema.sql
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@ -33,23 +33,6 @@ CREATE TABLE Node (
identity varchar(4096) NOT NULL
);
CREATE TABLE NodeHistory (
nodeId char(10) NOT NULL REFERENCES Node(id) ON DELETE CASCADE,
networkId char(16) NOT NULL REFERENCES Network(id) ON DELETE CASCADE,
networkVisitCounter INTEGER NOT NULL DEFAULT(0),
networkRequestAuthorized INTEGER NOT NULL DEFAULT(0),
requestTime INTEGER NOT NULL DEFAULT(0),
clientMajorVersion INTEGER NOT NULL DEFAULT(0),
clientMinorVersion INTEGER NOT NULL DEFAULT(0),
clientRevision INTEGER NOT NULL DEFAULT(0),
networkRequestMetaData VARCHAR(1024),
fromAddress VARCHAR(128)
);
CREATE INDEX NodeHistory_nodeId ON NodeHistory (nodeId);
CREATE INDEX NodeHistory_networkId ON NodeHistory (networkId);
CREATE INDEX NodeHistory_requestTime ON NodeHistory (requestTime);
CREATE TABLE IpAssignment (
networkId char(16) NOT NULL REFERENCES Network(id) ON DELETE CASCADE,
nodeId char(10) REFERENCES Node(id) ON DELETE CASCADE,
@ -79,12 +62,17 @@ CREATE TABLE Member (
activeBridge integer NOT NULL DEFAULT(0),
memberRevision integer NOT NULL DEFAULT(0),
flags integer NOT NULL DEFAULT(0),
lastRequestTime integer NOT NULL DEFAULT(0),
lastPowDifficulty integer NOT NULL DEFAULT(0),
lastPowTime integer NOT NULL DEFAULT(0),
recentHistory blob,
PRIMARY KEY (networkId, nodeId)
);
CREATE INDEX Member_networkId_nodeId ON Member(networkId,nodeId);
CREATE INDEX Member_networkId_activeBridge ON Member(networkId, activeBridge);
CREATE INDEX Member_networkId_memberRevision ON Member(networkId, memberRevision);
CREATE INDEX Member_networkId_lastRequestTime ON Member(networkId, lastRequestTime);
CREATE TABLE Route (
networkId char(16) NOT NULL REFERENCES Network(id) ON DELETE CASCADE,