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Deprecate old transport settings (elastic#40821)
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This is related to elastic#36652. We intend to remove a number of old transport
settings in 8.0. This commit deprecates those settings for 7.x.
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@Tim-Brooks
Tim-Brooks authored and Gurkan Kaymak committed May 27, 2019
1 parent 9942566 commit f77b890
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Showing 4 changed files with 18 additions and 24 deletions.
4 changes: 2 additions & 2 deletions server/src/main/java/org/elasticsearch/common/network/NetworkService.java
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Original file line number Diff line number Diff line change
Expand Up @@ -58,9 +58,9 @@ public final class NetworkService {
Setting.byteSizeSetting("network.tcp.send_buffer_size", new ByteSizeValue(-1), Property.NodeScope);
public static final Setting<ByteSizeValue> TCP_RECEIVE_BUFFER_SIZE =
Setting.byteSizeSetting("network.tcp.receive_buffer_size", new ByteSizeValue(-1), Property.NodeScope);
// TODO: Deprecate in 7.0
public static final Setting<TimeValue> TCP_CONNECT_TIMEOUT =
Setting.timeSetting("network.tcp.connect_timeout", new TimeValue(30, TimeUnit.SECONDS), Property.NodeScope);
Setting.timeSetting("network.tcp.connect_timeout", new TimeValue(30, TimeUnit.SECONDS), Property.NodeScope,
Setting.Property.Deprecated);

/**
* A custom name resolver can support custom lookup keys (my_net_key:ipv4) and also change
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3 changes: 1 addition & 2 deletions server/src/main/java/org/elasticsearch/http/HttpTransportSettings.java
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Original file line number Diff line number Diff line change
Expand Up @@ -107,9 +107,8 @@ public final class HttpTransportSettings {

// Tcp socket settings

// TODO: Deprecate in 7.0
public static final Setting<Boolean> OLD_SETTING_HTTP_TCP_NO_DELAY =
boolSetting("http.tcp_no_delay", NetworkService.TCP_NO_DELAY, Setting.Property.NodeScope);
boolSetting("http.tcp_no_delay", NetworkService.TCP_NO_DELAY, Setting.Property.NodeScope, Setting.Property.Deprecated);
public static final Setting<Boolean> SETTING_HTTP_TCP_NO_DELAY =
boolSetting("http.tcp.no_delay", OLD_SETTING_HTTP_TCP_NO_DELAY, Setting.Property.NodeScope);
public static final Setting<Boolean> SETTING_HTTP_TCP_KEEP_ALIVE =
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31 changes: 13 additions & 18 deletions server/src/main/java/org/elasticsearch/transport/TransportSettings.java
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Original file line number Diff line number Diff line change
Expand Up @@ -52,9 +52,8 @@ public final class TransportSettings {
listSetting("transport.bind_host", HOST, Function.identity(), Setting.Property.NodeScope);
public static final Setting.AffixSetting<List<String>> BIND_HOST_PROFILE = affixKeySetting("transport.profiles.", "bind_host",
key -> listSetting(key, BIND_HOST, Function.identity(), Setting.Property.NodeScope));
// TODO: Deprecate in 7.0
public static final Setting<String> OLD_PORT =
new Setting<>("transport.tcp.port", "9300-9400", Function.identity(), Setting.Property.NodeScope);
new Setting<>("transport.tcp.port", "9300-9400", Function.identity(), Setting.Property.NodeScope, Setting.Property.Deprecated);
public static final Setting<String> PORT =
new Setting<>("transport.port", OLD_PORT, Function.identity(), Setting.Property.NodeScope);
public static final Setting.AffixSetting<String> PORT_PROFILE = affixKeySetting("transport.profiles.", "port",
Expand All @@ -63,73 +62,69 @@ public final class TransportSettings {
intSetting("transport.publish_port", -1, -1, Setting.Property.NodeScope);
public static final Setting.AffixSetting<Integer> PUBLISH_PORT_PROFILE = affixKeySetting("transport.profiles.", "publish_port",
key -> intSetting(key, -1, -1, Setting.Property.NodeScope));
// TODO: Deprecate in 7.0
public static final Setting<Boolean> OLD_TRANSPORT_COMPRESS =
boolSetting("transport.tcp.compress", false, Setting.Property.NodeScope);
boolSetting("transport.tcp.compress", false, Setting.Property.NodeScope, Setting.Property.Deprecated);
public static final Setting<Boolean> TRANSPORT_COMPRESS =
boolSetting("transport.compress", OLD_TRANSPORT_COMPRESS, Setting.Property.NodeScope);
// the scheduled internal ping interval setting, defaults to disabled (-1)
public static final Setting<TimeValue> PING_SCHEDULE =
timeSetting("transport.ping_schedule", TimeValue.timeValueSeconds(-1), Setting.Property.NodeScope);
// TODO: Deprecate in 7.0
public static final Setting<TimeValue> TCP_CONNECT_TIMEOUT =
timeSetting("transport.tcp.connect_timeout", NetworkService.TCP_CONNECT_TIMEOUT, Setting.Property.NodeScope);
timeSetting("transport.tcp.connect_timeout", NetworkService.TCP_CONNECT_TIMEOUT, Setting.Property.NodeScope,
Setting.Property.Deprecated);
public static final Setting<TimeValue> CONNECT_TIMEOUT =
timeSetting("transport.connect_timeout", TCP_CONNECT_TIMEOUT, Setting.Property.NodeScope);
public static final Setting<Settings> DEFAULT_FEATURES_SETTING = Setting.groupSetting(FEATURE_PREFIX + ".", Setting.Property.NodeScope);

// Tcp socket settings

// TODO: Deprecate in 7.0
public static final Setting<Boolean> OLD_TCP_NO_DELAY =
boolSetting("transport.tcp_no_delay", NetworkService.TCP_NO_DELAY, Setting.Property.NodeScope);
boolSetting("transport.tcp_no_delay", NetworkService.TCP_NO_DELAY, Setting.Property.NodeScope, Setting.Property.Deprecated);
public static final Setting<Boolean> TCP_NO_DELAY =
boolSetting("transport.tcp.no_delay", OLD_TCP_NO_DELAY, Setting.Property.NodeScope);
// TODO: Deprecate in 7.0
public static final Setting.AffixSetting<Boolean> OLD_TCP_NO_DELAY_PROFILE =
affixKeySetting("transport.profiles.", "tcp_no_delay", key -> boolSetting(key, TCP_NO_DELAY, Setting.Property.NodeScope));
affixKeySetting("transport.profiles.", "tcp_no_delay", key -> boolSetting(key, TCP_NO_DELAY, Setting.Property.NodeScope,
Setting.Property.Deprecated));
public static final Setting.AffixSetting<Boolean> TCP_NO_DELAY_PROFILE =
affixKeySetting("transport.profiles.", "tcp.no_delay",
key -> boolSetting(key,
fallback(key, OLD_TCP_NO_DELAY_PROFILE, "tcp\\.no_delay$", "tcp_no_delay"),
Setting.Property.NodeScope));
public static final Setting<Boolean> TCP_KEEP_ALIVE =
boolSetting("transport.tcp.keep_alive", NetworkService.TCP_KEEP_ALIVE, Setting.Property.NodeScope);
// TODO: Deprecate in 7.0
public static final Setting.AffixSetting<Boolean> OLD_TCP_KEEP_ALIVE_PROFILE =
affixKeySetting("transport.profiles.", "tcp_keep_alive", key -> boolSetting(key, TCP_KEEP_ALIVE, Setting.Property.NodeScope));
affixKeySetting("transport.profiles.", "tcp_keep_alive",
key -> boolSetting(key, TCP_KEEP_ALIVE, Setting.Property.NodeScope, Setting.Property.Deprecated));
public static final Setting.AffixSetting<Boolean> TCP_KEEP_ALIVE_PROFILE =
affixKeySetting("transport.profiles.", "tcp.keep_alive",
key -> boolSetting(key,
fallback(key, OLD_TCP_KEEP_ALIVE_PROFILE, "tcp\\.keep_alive$", "tcp_keep_alive"),
Setting.Property.NodeScope));
public static final Setting<Boolean> TCP_REUSE_ADDRESS =
boolSetting("transport.tcp.reuse_address", NetworkService.TCP_REUSE_ADDRESS, Setting.Property.NodeScope);
// TODO: Deprecate in 7.0
public static final Setting.AffixSetting<Boolean> OLD_TCP_REUSE_ADDRESS_PROFILE =
affixKeySetting("transport.profiles.", "reuse_address", key -> boolSetting(key, TCP_REUSE_ADDRESS, Setting.Property.NodeScope));
affixKeySetting("transport.profiles.", "reuse_address", key -> boolSetting(key, TCP_REUSE_ADDRESS, Setting.Property.NodeScope,
Setting.Property.Deprecated));
public static final Setting.AffixSetting<Boolean> TCP_REUSE_ADDRESS_PROFILE =
affixKeySetting("transport.profiles.", "tcp.reuse_address",
key -> boolSetting(key,
fallback(key, OLD_TCP_REUSE_ADDRESS_PROFILE, "tcp\\.reuse_address$", "reuse_address"),
Setting.Property.NodeScope));
public static final Setting<ByteSizeValue> TCP_SEND_BUFFER_SIZE =
Setting.byteSizeSetting("transport.tcp.send_buffer_size", NetworkService.TCP_SEND_BUFFER_SIZE, Setting.Property.NodeScope);
// TODO: Deprecate in 7.0
public static final Setting.AffixSetting<ByteSizeValue> OLD_TCP_SEND_BUFFER_SIZE_PROFILE =
affixKeySetting("transport.profiles.", "send_buffer_size",
key -> Setting.byteSizeSetting(key, TCP_SEND_BUFFER_SIZE, Setting.Property.NodeScope));
key -> Setting.byteSizeSetting(key, TCP_SEND_BUFFER_SIZE, Setting.Property.NodeScope, Setting.Property.Deprecated));
public static final Setting.AffixSetting<ByteSizeValue> TCP_SEND_BUFFER_SIZE_PROFILE =
affixKeySetting("transport.profiles.", "tcp.send_buffer_size",
key -> Setting.byteSizeSetting(key,
fallback(key, OLD_TCP_SEND_BUFFER_SIZE_PROFILE, "tcp\\.send_buffer_size$", "send_buffer_size"),
Setting.Property.NodeScope));
public static final Setting<ByteSizeValue> TCP_RECEIVE_BUFFER_SIZE =
Setting.byteSizeSetting("transport.tcp.receive_buffer_size", NetworkService.TCP_RECEIVE_BUFFER_SIZE, Setting.Property.NodeScope);
// TODO: Deprecate in 7.0
public static final Setting.AffixSetting<ByteSizeValue> OLD_TCP_RECEIVE_BUFFER_SIZE_PROFILE =
affixKeySetting("transport.profiles.", "receive_buffer_size",
key -> Setting.byteSizeSetting(key, TCP_RECEIVE_BUFFER_SIZE, Setting.Property.NodeScope));
key -> Setting.byteSizeSetting(key, TCP_RECEIVE_BUFFER_SIZE, Setting.Property.NodeScope, Setting.Property.Deprecated));
public static final Setting.AffixSetting<ByteSizeValue> TCP_RECEIVE_BUFFER_SIZE_PROFILE =
affixKeySetting("transport.profiles.", "tcp.receive_buffer_size",
key -> Setting.byteSizeSetting(key,
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4 changes: 2 additions & 2 deletions .../framework/src/main/java/org/elasticsearch/transport/AbstractSimpleTransportTestCase.java
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Original file line number Diff line number Diff line change
Expand Up @@ -2585,7 +2585,7 @@ public void testProfileSettings() {
Settings defaultProfileSettings = Settings.builder()
.put("transport.profiles.default.tcp.no_delay", enable)
.put("transport.profiles.default.tcp.keep_alive", enable)
.put("transport.profiles.default.reuse_address", enable)
.put("transport.profiles.default.tcp.reuse_address", enable)
.put("transport.profiles.default.tcp.send_buffer_size", "43000b")
.put("transport.profiles.default.tcp.receive_buffer_size", "42000b")
.put("transport.profiles.default.port", "9700-9800")
Expand All @@ -2598,7 +2598,7 @@ public void testProfileSettings() {
Settings profileSettings = Settings.builder()
.put("transport.profiles.some_profile.tcp.no_delay", enable)
.put("transport.profiles.some_profile.tcp.keep_alive", enable)
.put("transport.profiles.some_profile.reuse_address", enable)
.put("transport.profiles.some_profile.tcp.reuse_address", enable)
.put("transport.profiles.some_profile.tcp.send_buffer_size", "43000b")
.put("transport.profiles.some_profile.tcp.receive_buffer_size", "42000b")
.put("transport.profiles.some_profile.port", "9700-9800")
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