/** @deprecated Use {@link Config#createSubConfig(String)} instead */
@Deprecated
public SubConfig(String prefix, Config config) {
this.config = config;
this.prefix = prefix;
map = new LinkedHashMap<String, Option<?>>();
hasInitialized = false;
config.register(this);
}
public void register(Option<?> o) {
synchronized (this) {
if (o.name.indexOf(SimpleFieldSet.MULTI_LEVEL_CHAR) != -1)
throw new IllegalArgumentException(
"Option names must not contain " + SimpleFieldSet.MULTI_LEVEL_CHAR);
if (map.containsKey(o.name))
throw new IllegalArgumentException("Already registered: " + o.name + " on " + this);
map.put(o.name, o);
}
config.onRegister(this, o);
}
public void handleMethodPOST(URI uri, HTTPRequest request, ToadletContext ctx)
throws ToadletContextClosedException, IOException, RedirectException {
if (!ctx.checkFullAccess(this)) return;
// User requested reset to defaults, so present confirmation page.
if (request.isPartSet("confirm-reset-to-defaults")) {
PageNode page = ctx.getPageMaker().getPageNode(l10n("confirmResetTitle"), ctx);
HTMLNode pageNode = page.outer;
HTMLNode contentNode = page.content;
HTMLNode content =
ctx.getPageMaker()
.getInfobox(
"infobox-warning", l10n("confirmResetTitle"), contentNode, "reset-confirm", true);
content.addChild("#", l10n("confirmReset"));
HTMLNode formNode = ctx.addFormChild(content, path(), "yes-button");
String subconfig = request.getPartAsStringFailsafe("subconfig", MAX_PARAM_VALUE_SIZE);
formNode.addChild(
"input",
new String[] {"type", "name", "value"},
new String[] {"hidden", "subconfig", subconfig});
// Persist visible fields so that they are reset to default or
// unsaved changes are persisted.
for (String part : request.getParts()) {
if (part.startsWith(subconfig)) {
formNode.addChild(
"input",
new String[] {"type", "name", "value"},
new String[] {
"hidden", part, request.getPartAsStringFailsafe(part, MAX_PARAM_VALUE_SIZE)
});
}
}
formNode.addChild(
"input",
new String[] {"type", "name", "value"},
new String[] {
"submit", "reset-to-defaults", NodeL10n.getBase().getString("Toadlet.yes")
});
formNode.addChild(
"input",
new String[] {"type", "name", "value"},
new String[] {
"submit", "decline-default-reset", NodeL10n.getBase().getString("Toadlet.no")
});
writeHTMLReply(ctx, 200, "OK", pageNode.generate());
return;
}
// Returning from directory selector with a selection or declining
// resetting settings to defaults.
// Re-render config page with any changes made in the selector and/or
// persisting values changed but
// not applied.
if (request.isPartSet(LocalFileBrowserToadlet.selectDir)
|| request.isPartSet("decline-default-reset")) {
handleMethodGET(uri, request, ctx);
return;
}
// Entering directory selector from config page.
// This would be two loops if it checked for a redirect
// (key.startsWith("select-directory.")) before
// constructing params string. It always constructs it, then redirects
// if it turns out to be needed.
boolean directorySelector = false;
StringBuilder paramsBuilder = new StringBuilder();
paramsBuilder.append('?');
String value;
for (String key : request.getParts()) {
// Prepare parts for page selection redirect:
// Extract option and put into "select-for"; preserve others.
value = request.getPartAsStringFailsafe(key, MAX_PARAM_VALUE_SIZE);
if (key.startsWith("select-directory.")) {
paramsBuilder
.append("select-for=")
.append(URLEncoder.encode(key.substring("select-directory.".length()), true))
.append('&');
directorySelector = true;
} else {
paramsBuilder
.append(URLEncoder.encode(key, true))
.append('=')
.append(URLEncoder.encode(value, true))
.append('&');
}
}
String params = paramsBuilder.toString();
if (directorySelector) {
MultiValueTable<String, String> headers = new MultiValueTable<String, String>(1);
// params ends in &. Download directory browser starts in default
// download directory.
headers.put(
"Location",
directoryBrowserPath + params + "path=" + core.getDownloadsDir().getAbsolutePath());
ctx.sendReplyHeaders(302, "Found", headers, null, 0);
return;
}
StringBuilder errbuf = new StringBuilder();
boolean logMINOR = Logger.shouldLog(LogLevel.MINOR, this);
String prefix = request.getPartAsStringFailsafe("subconfig", MAX_PARAM_VALUE_SIZE);
if (logMINOR) {
Logger.minor(this, "Current config prefix is " + prefix);
}
boolean resetToDefault = request.isPartSet("reset-to-defaults");
if (resetToDefault && logMINOR) {
Logger.minor(this, "Resetting to defaults");
}
for (Option<?> o : config.get(prefix).getOptions()) {
String configName = o.getName();
if (logMINOR) {
Logger.minor(this, "Checking option " + prefix + '.' + configName);
}
// This ignores unrecognized parameters.
if (request.isPartSet(prefix + '.' + configName)) {
// Current subconfig is to be reset to default.
if (resetToDefault) {
// Disallow resetting fproxy port number to default as it
// might break the link to start fproxy on the system tray,
// shortcuts etc.
if (prefix.equals("fproxy") && configName.equals("port")) continue;
value = o.getDefault();
} else {
value = request.getPartAsStringFailsafe(prefix + '.' + configName, MAX_PARAM_VALUE_SIZE);
}
if (!(o.getValueDisplayString().equals(value))) {
if (logMINOR) {
Logger.minor(this, "Changing " + prefix + '.' + configName + " to " + value);
}
try {
o.setValue(value);
} catch (InvalidConfigValueException e) {
errbuf.append(o.getName()).append(' ').append(e.getMessage()).append('\n');
} catch (NodeNeedRestartException e) {
needRestart = true;
} catch (Exception e) {
errbuf.append(o.getName()).append(' ').append(e).append('\n');
Logger.error(this, "Caught " + e, e);
}
} else if (logMINOR) {
Logger.minor(this, prefix + '.' + configName + " not changed");
}
}
}
// Wrapper params
String wrapperConfigName = "wrapper.java.maxmemory";
if (request.isPartSet(wrapperConfigName)) {
value = request.getPartAsStringFailsafe(wrapperConfigName, MAX_PARAM_VALUE_SIZE);
if (!WrapperConfig.getWrapperProperty(wrapperConfigName).equals(value)) {
if (logMINOR) {
Logger.minor(this, "Setting " + wrapperConfigName + " to " + value);
}
WrapperConfig.setWrapperProperty(wrapperConfigName, value);
}
}
config.store();
PageNode page = ctx.getPageMaker().getPageNode(l10n("appliedTitle"), ctx);
HTMLNode pageNode = page.outer;
HTMLNode contentNode = page.content;
if (errbuf.length() == 0) {
HTMLNode content =
ctx.getPageMaker()
.getInfobox(
"infobox-success",
l10n("appliedTitle"),
contentNode,
"configuration-applied",
true);
content.addChild("#", l10n("appliedSuccess"));
if (needRestart) {
content.addChild("br");
content.addChild("#", l10n("needRestart"));
if (node.isUsingWrapper()) {
content.addChild("br");
HTMLNode restartForm = ctx.addFormChild(content, "/", "restartForm");
restartForm.addChild(
"input", //
new String[] {"type", "name"}, //
new String[] {"hidden", "restart"});
restartForm.addChild(
"input", //
new String[] {"type", "name", "value"}, //
new String[] {
"submit",
"restart2", //
l10n("restartNode")
});
}
if (needRestartUserAlert == null) {
needRestartUserAlert = new NeedRestartUserAlert(ctx.getFormPassword());
ctx.getAlertManager().register(needRestartUserAlert);
}
}
} else {
HTMLNode content =
ctx.getPageMaker()
.getInfobox(
"infobox-error",
l10n("appliedFailureTitle"),
contentNode,
"configuration-error",
true)
.addChild("div", "class", "infobox-content");
content.addChild("#", l10n("appliedFailureExceptions"));
content.addChild("br");
content.addChild("#", errbuf.toString());
}
HTMLNode content =
ctx.getPageMaker()
.getInfobox(
"infobox-normal",
l10n("possibilitiesTitle"),
contentNode,
"configuration-possibilities",
false);
content.addChild(
"a",
new String[] {"href", "title"},
new String[] {path(), l10n("shortTitle")},
l10n("returnToNodeConfig"));
content.addChild("br");
addHomepageLink(content);
writeHTMLReply(ctx, 200, "OK", pageNode.generate());
}
RequestStarterGroup(
Node node,
NodeClientCore core,
int portNumber,
RandomSource random,
Config config,
SimpleFieldSet fs,
ClientContext ctx,
long dbHandle)
throws InvalidConfigValueException {
SubConfig schedulerConfig = config.createSubConfig("node.scheduler");
this.stats = core.nodeStats;
throttleWindowBulk =
new ThrottleWindowManager(2.0, fs == null ? null : fs.subset("ThrottleWindow"), node);
throttleWindowRT =
new ThrottleWindowManager(2.0, fs == null ? null : fs.subset("ThrottleWindowRT"), node);
throttleWindowCHK =
new ThrottleWindowManager(2.0, fs == null ? null : fs.subset("ThrottleWindowCHK"), node);
throttleWindowSSK =
new ThrottleWindowManager(2.0, fs == null ? null : fs.subset("ThrottleWindowSSK"), node);
throttleWindowInsert =
new ThrottleWindowManager(2.0, fs == null ? null : fs.subset("ThrottleWindowInsert"), node);
throttleWindowRequest =
new ThrottleWindowManager(
2.0, fs == null ? null : fs.subset("ThrottleWindowRequest"), node);
chkRequestThrottleBulk =
new MyRequestThrottle(
5000, "CHK Request", fs == null ? null : fs.subset("CHKRequestThrottle"), 32768, false);
chkRequestThrottleRT =
new MyRequestThrottle(
5000,
"CHK Request (RT)",
fs == null ? null : fs.subset("CHKRequestThrottleRT"),
32768,
true);
chkRequestStarterBulk =
new RequestStarter(
core,
chkRequestThrottleBulk,
"CHK Request starter (" + portNumber + ')',
stats.requestOutputThrottle,
stats.requestInputThrottle,
stats.localChkFetchBytesSentAverage,
stats.localChkFetchBytesReceivedAverage,
false,
false,
false);
chkRequestStarterRT =
new RequestStarter(
core,
chkRequestThrottleRT,
"CHK Request starter (" + portNumber + ')',
stats.requestOutputThrottle,
stats.requestInputThrottle,
stats.localChkFetchBytesSentAverage,
stats.localChkFetchBytesReceivedAverage,
false,
false,
true);
chkFetchSchedulerBulk =
new ClientRequestScheduler(
false, false, false, random, chkRequestStarterBulk, node, core, "CHKrequester", ctx);
chkFetchSchedulerRT =
new ClientRequestScheduler(
false, false, true, random, chkRequestStarterRT, node, core, "CHKrequester", ctx);
chkRequestStarterBulk.setScheduler(chkFetchSchedulerBulk);
chkRequestStarterRT.setScheduler(chkFetchSchedulerRT);
registerSchedulerConfig(
schedulerConfig, "CHKrequester", chkFetchSchedulerBulk, chkFetchSchedulerRT, false, false);
// insertThrottle = new ChainedRequestThrottle(10000, 2.0F, requestThrottle);
// FIXME reenable the above
chkInsertThrottleBulk =
new MyRequestThrottle(
20000, "CHK Insert", fs == null ? null : fs.subset("CHKInsertThrottle"), 32768, false);
chkInsertThrottleRT =
new MyRequestThrottle(
20000,
"CHK Insert (RT)",
fs == null ? null : fs.subset("CHKInsertThrottleRT"),
32768,
true);
chkInsertStarterBulk =
new RequestStarter(
core,
chkInsertThrottleBulk,
"CHK Insert starter (" + portNumber + ')',
stats.requestOutputThrottle,
stats.requestInputThrottle,
stats.localChkInsertBytesSentAverage,
stats.localChkInsertBytesReceivedAverage,
true,
false,
false);
chkInsertStarterRT =
new RequestStarter(
core,
chkInsertThrottleRT,
"CHK Insert starter (" + portNumber + ')',
stats.requestOutputThrottle,
stats.requestInputThrottle,
stats.localChkInsertBytesSentAverage,
stats.localChkInsertBytesReceivedAverage,
true,
false,
true);
chkPutSchedulerBulk =
new ClientRequestScheduler(
true, false, false, random, chkInsertStarterBulk, node, core, "CHKinserter", ctx);
chkPutSchedulerRT =
new ClientRequestScheduler(
true, false, true, random, chkInsertStarterRT, node, core, "CHKinserter", ctx);
chkInsertStarterBulk.setScheduler(chkPutSchedulerBulk);
chkInsertStarterRT.setScheduler(chkPutSchedulerRT);
registerSchedulerConfig(
schedulerConfig, "CHKinserter", chkPutSchedulerBulk, chkPutSchedulerRT, false, true);
sskRequestThrottleBulk =
new MyRequestThrottle(
5000, "SSK Request", fs == null ? null : fs.subset("SSKRequestThrottle"), 1024, false);
sskRequestThrottleRT =
new MyRequestThrottle(
5000,
"SSK Request (RT)",
fs == null ? null : fs.subset("SSKRequestThrottleRT"),
1024,
true);
sskRequestStarterBulk =
new RequestStarter(
core,
sskRequestThrottleBulk,
"SSK Request starter (" + portNumber + ')',
stats.requestOutputThrottle,
stats.requestInputThrottle,
stats.localSskFetchBytesSentAverage,
stats.localSskFetchBytesReceivedAverage,
false,
true,
false);
sskRequestStarterRT =
new RequestStarter(
core,
sskRequestThrottleRT,
"SSK Request starter (" + portNumber + ')',
stats.requestOutputThrottle,
stats.requestInputThrottle,
stats.localSskFetchBytesSentAverage,
stats.localSskFetchBytesReceivedAverage,
false,
true,
true);
sskFetchSchedulerBulk =
new ClientRequestScheduler(
false, true, false, random, sskRequestStarterBulk, node, core, "SSKrequester", ctx);
sskFetchSchedulerRT =
new ClientRequestScheduler(
false, true, true, random, sskRequestStarterRT, node, core, "SSKrequester", ctx);
sskRequestStarterBulk.setScheduler(sskFetchSchedulerBulk);
sskRequestStarterRT.setScheduler(sskFetchSchedulerRT);
registerSchedulerConfig(
schedulerConfig, "SSKrequester", sskFetchSchedulerBulk, sskFetchSchedulerRT, true, false);
// insertThrottle = new ChainedRequestThrottle(10000, 2.0F, requestThrottle);
// FIXME reenable the above
sskInsertThrottleBulk =
new MyRequestThrottle(
20000, "SSK Insert", fs == null ? null : fs.subset("SSKInsertThrottle"), 1024, false);
sskInsertThrottleRT =
new MyRequestThrottle(
20000, "SSK Insert", fs == null ? null : fs.subset("SSKInsertThrottleRT"), 1024, true);
sskInsertStarterBulk =
new RequestStarter(
core,
sskInsertThrottleBulk,
"SSK Insert starter (" + portNumber + ')',
stats.requestOutputThrottle,
stats.requestInputThrottle,
stats.localSskInsertBytesSentAverage,
stats.localSskFetchBytesReceivedAverage,
true,
true,
false);
sskInsertStarterRT =
new RequestStarter(
core,
sskInsertThrottleRT,
"SSK Insert starter (" + portNumber + ')',
stats.requestOutputThrottle,
stats.requestInputThrottle,
stats.localSskInsertBytesSentAverage,
stats.localSskFetchBytesReceivedAverage,
true,
true,
true);
sskPutSchedulerBulk =
new ClientRequestScheduler(
true, true, false, random, sskInsertStarterBulk, node, core, "SSKinserter", ctx);
sskPutSchedulerRT =
new ClientRequestScheduler(
true, true, true, random, sskInsertStarterRT, node, core, "SSKinserter", ctx);
sskInsertStarterBulk.setScheduler(sskPutSchedulerBulk);
sskInsertStarterRT.setScheduler(sskPutSchedulerRT);
registerSchedulerConfig(
schedulerConfig, "SSKinserter", sskPutSchedulerBulk, sskPutSchedulerRT, true, true);
schedulerConfig.finishedInitialization();
}
