blob: deeb5b035b0cf874b8ab715cf2a4cb5255264a0b [file] [log] [blame]
Till Westmannea8ab392013-06-05 15:17:08 -07001<!--
2 ! Copyright 2009-2013 by The Regents of the University of California
3 ! Licensed under the Apache License, Version 2.0 (the "License");
4 ! you may not use this file except in compliance with the License.
5 ! you may obtain a copy of the License from
6 !
7 ! http://www.apache.org/licenses/LICENSE-2.0
8 !
9 ! Unless required by applicable law or agreed to in writing, software
10 ! distributed under the License is distributed on an "AS IS" BASIS,
11 ! WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 ! See the License for the specific language governing permissions and
13 ! limitations under the License.
14 !-->
ramangrover2957ec18e2013-04-16 11:42:30 -070015<asterixConfiguration xmlns="asterixconf">
ramangrover2957ec18e2013-04-16 11:42:30 -070016
Raman Grover27a0c4c2013-04-16 17:29:40 -070017 <property>
zheilbronff6fe592013-05-04 23:11:15 -070018 <name>nc.java.opts</name>
Raman Grover27a0c4c2013-04-16 17:29:40 -070019 <value>-Xmx1024m</value>
zheilbronff6fe592013-05-04 23:11:15 -070020 <description>JVM parameters for each Node Contoller (NC)</description>
Raman Grover27a0c4c2013-04-16 17:29:40 -070021 </property>
22
23 <property>
zheilbronff6fe592013-05-04 23:11:15 -070024 <name>cc.java.opts</name>
Raman Grover27a0c4c2013-04-16 17:29:40 -070025 <value>-Xmx1024m</value>
zheilbronff6fe592013-05-04 23:11:15 -070026 <description>JVM parameters for each Cluster Contoller (CC)
27 </description>
Raman Grover27a0c4c2013-04-16 17:29:40 -070028 </property>
29
30 <property>
zheilbron9c5793c2013-05-07 11:16:07 -070031 <name>storage.buffercache.pagesize</name>
zheilbronff6fe592013-05-04 23:11:15 -070032 <value>32768</value>
zheilbron9c5793c2013-05-07 11:16:07 -070033 <description>The page size in bytes for pages in the buffer cache.
zheilbrone2eb6ef2013-05-09 14:47:52 -070034 (Default = "32768" // 32KB)
zheilbronff6fe592013-05-04 23:11:15 -070035 </description>
ramangrover29911d0ff2013-04-23 12:47:34 -070036 </property>
37
38 <property>
icetindil12781312013-06-04 17:56:04 -070039 <name>storage.buffercache.size</name>
40 <value>33554432</value>
41 <description>The size of memory allocated to the disk buffer cache.
42 The value should be a multiple of the buffer cache page size(Default
43 = "33554432" // 32MB)
zheilbron9c5793c2013-05-07 11:16:07 -070044 </description>
45 </property>
46
47 <property>
48 <name>storage.buffercache.maxopenfiles</name>
49 <value>214748364</value>
50 <description>The maximum number of open files in the buffer cache.
zheilbrone2eb6ef2013-05-09 14:47:52 -070051 (Default = "214748364")
zheilbron9c5793c2013-05-07 11:16:07 -070052 </description>
53 </property>
54
55 <property>
56 <name>storage.memorycomponent.pagesize</name>
57 <value>32768</value>
58 <description>The page size in bytes for pages allocated to memory
zheilbrone2eb6ef2013-05-09 14:47:52 -070059 components. (Default = "32768" // 32KB)
zheilbron9c5793c2013-05-07 11:16:07 -070060 </description>
61 </property>
62
63 <property>
64 <name>storage.memorycomponent.numpages</name>
zheilbronb2844692013-05-28 22:14:27 -070065 <value>1024</value>
zheilbron9c5793c2013-05-07 11:16:07 -070066 <description>The number of pages to allocate for a memory component.
zheilbronb2844692013-05-28 22:14:27 -070067 (Default = 1024)
zheilbron9c5793c2013-05-07 11:16:07 -070068 </description>
69 </property>
70
salsubaiee35119a92013-08-10 13:09:05 -070071 <property>
72 <name>storage.memorycomponent.numcomponents</name>
73 <value>2</value>
74 <description>The number of memory components to be used per lsm index.
75 (Default = 2)
76 </description>
77 </property>
78
zheilbron9c5793c2013-05-07 11:16:07 -070079 <property>
80 <name>storage.memorycomponent.globalbudget</name>
zheilbrona2c71822013-06-04 01:55:16 -070081 <value>536870192</value>
zheilbron9c5793c2013-05-07 11:16:07 -070082 <description>The total size of memory in bytes that the sum of all
83 open memory
zheilbrona2c71822013-06-04 01:55:16 -070084 components cannot exceed. (Default = "536870192" // 512MB)
zheilbron9c5793c2013-05-07 11:16:07 -070085 </description>
86 </property>
87
88 <property>
89 <name>storage.lsm.mergethreshold</name>
90 <value>3</value>
91 <description>The number of on-disk components an LSM index can have
92 before a merge is triggered. (Default = 3)
93 </description>
94 </property>
95
96 <property>
zheilbrone2eb6ef2013-05-09 14:47:52 -070097 <name>storage.lsm.bloomfilter.falsepositiverate</name>
98 <value>0.01</value>
99 <description>The maximum acceptable false positive rate for bloom
100 filters associated with LSM indexes. (Default = "0.01" // 1%)
101 </description>
102 </property>
103
104 <property>
zheilbron9c5793c2013-05-07 11:16:07 -0700105 <name>txn.log.buffer.numpages</name>
ramangrover2991044942013-05-01 23:39:29 -0700106 <value>8</value>
zheilbrone2eb6ef2013-05-09 14:47:52 -0700107 <description>The number of in-memory log buffer pages. (Default = "8")
108 </description>
zheilbronff6fe592013-05-04 23:11:15 -0700109 </property>
110
111 <property>
zheilbron9c5793c2013-05-07 11:16:07 -0700112 <name>txn.log.buffer.pagesize</name>
113 <value>131072</value>
zheilbrone2eb6ef2013-05-09 14:47:52 -0700114 <description>The size of pages in the in-memory log buffer. (Default =
115 "131072" // 128KB)
116 </description>
zheilbronff6fe592013-05-04 23:11:15 -0700117 </property>
118
119 <property>
zheilbron9c5793c2013-05-07 11:16:07 -0700120 <name>txn.log.partitionsize</name>
zheilbronff6fe592013-05-04 23:11:15 -0700121 <value>2147483648</value>
zheilbrone2eb6ef2013-05-09 14:47:52 -0700122 <description>The maximum size of a log file partition allowed before
123 rotating the log to the next partition. (Default = "2147483648" //
124 2GB)
125 </description>
zheilbronff6fe592013-05-04 23:11:15 -0700126 </property>
127
128 <property>
icetindil12781312013-06-04 17:56:04 -0700129 <name>txn.log.disksectorsize</name>
130 <value>4096</value>
131 <description>The size of a disk sector. (Default = "4096")
132 </description>
133 </property>
134
135 <property>
zheilbron9c5793c2013-05-07 11:16:07 -0700136 <name>txn.log.groupcommitinterval</name>
Young-Seok534ca832013-07-16 23:54:40 -0700137 <value>40</value>
zheilbrone2eb6ef2013-05-09 14:47:52 -0700138 <description>The group commit wait time in milliseconds. (Default =
Young-Seok534ca832013-07-16 23:54:40 -0700139 "40" // 40ms)
zheilbrone2eb6ef2013-05-09 14:47:52 -0700140 </description>
zheilbronff6fe592013-05-04 23:11:15 -0700141 </property>
142
143 <property>
zheilbron9c5793c2013-05-07 11:16:07 -0700144 <name>txn.log.checkpoint.lsnthreshold</name>
145 <value>67108864</value>
zheilbrone2eb6ef2013-05-09 14:47:52 -0700146 <description>The size of the window that the maximum LSN is allowed to
147 be ahead of the checkpoint LSN by. (Default = ""67108864" // 64M)
148 </description>
zheilbronff6fe592013-05-04 23:11:15 -0700149 </property>
150
151 <property>
zheilbron9c5793c2013-05-07 11:16:07 -0700152 <name>txn.log.checkpoint.pollfrequency</name>
zheilbronff6fe592013-05-04 23:11:15 -0700153 <value>120</value>
zheilbrone2eb6ef2013-05-09 14:47:52 -0700154 <description>The time in seconds between that the checkpoint thread
155 waits between polls. (Default = "120" // 120s)
156 </description>
zheilbronff6fe592013-05-04 23:11:15 -0700157 </property>
158
159 <property>
icetindil12781312013-06-04 17:56:04 -0700160 <name>txn.log.checkpoint.history</name>
161 <value>0</value>
162 <description>The number of old log partition files to keep before
163 discarding. (Default = "0")
164 </description>
165 </property>
166
167 <property>
zheilbron9c5793c2013-05-07 11:16:07 -0700168 <name>txn.lock.escalationthreshold</name>
169 <value>1000</value>
zheilbrone2eb6ef2013-05-09 14:47:52 -0700170 <description>The number of entity level locks that need to be acquired
171 before the locks are coalesced and escalated into a dataset level
172 lock. (Default = "1000")
173 </description>
zheilbronff6fe592013-05-04 23:11:15 -0700174 </property>
175
176 <property>
zheilbron9c5793c2013-05-07 11:16:07 -0700177 <name>txn.lock.shrinktimer</name>
icetindil12781312013-06-04 17:56:04 -0700178 <value>5000</value>
zheilbrone2eb6ef2013-05-09 14:47:52 -0700179 <description>The time in milliseconds to wait before deallocating
icetindil12781312013-06-04 17:56:04 -0700180 unused lock manager memory. (Default = "5000" // 5s)
181 </description>
182 </property>
183
184 <property>
185 <name>txn.lock.timeout.waitthreshold</name>
186 <value>60000</value>
187 <description>The time in milliseconds to wait before labeling a
188 transaction which has been waiting for a lock timed-out. (Default =
189 "60000" // 60s)
190 </description>
191 </property>
192
193 <property>
194 <name>txn.lock.timeout.sweepthreshold</name>
195 <value>10000</value>
196 <description>The time in milliseconds the timeout thread waits between
197 sweeps to detect timed-out transactions. (Default = "10000" // 10s)
zheilbrone2eb6ef2013-05-09 14:47:52 -0700198 </description>
zheilbronff6fe592013-05-04 23:11:15 -0700199 </property>
zheilbron9c5793c2013-05-07 11:16:07 -0700200
zheilbronff6fe592013-05-04 23:11:15 -0700201 <property>
zheilbron9c5793c2013-05-07 11:16:07 -0700202 <name>compiler.sortmemory</name>
zheilbrona2c71822013-06-04 01:55:16 -0700203 <value>33554432</value>
zheilbrone2eb6ef2013-05-09 14:47:52 -0700204 <description>The amount of memory in bytes given to sort operations.
zheilbrona2c71822013-06-04 01:55:16 -0700205 (Default = "33554432" // 32mb)
zheilbrone2eb6ef2013-05-09 14:47:52 -0700206 </description>
zheilbronff6fe592013-05-04 23:11:15 -0700207 </property>
208
209 <property>
zheilbron9c5793c2013-05-07 11:16:07 -0700210 <name>compiler.joinmemory</name>
zheilbrona2c71822013-06-04 01:55:16 -0700211 <value>33554432</value>
zheilbrone2eb6ef2013-05-09 14:47:52 -0700212 <description>The amount of memory in bytes given to join operations.
zheilbrona2c71822013-06-04 01:55:16 -0700213 (Default = "33554432" // 32mb)
zheilbrone2eb6ef2013-05-09 14:47:52 -0700214 </description>
zheilbronff6fe592013-05-04 23:11:15 -0700215 </property>
216
217 <property>
zheilbron9c5793c2013-05-07 11:16:07 -0700218 <name>compiler.framesize</name>
219 <value>32768</value>
zheilbrone2eb6ef2013-05-09 14:47:52 -0700220 <description>The Hyracks frame size that the compiler configures per
221 job. (Default = "32768" // 32KB)
222 </description>
zheilbron9c5793c2013-05-07 11:16:07 -0700223 </property>
224
225 <property>
zheilbron9a430b22013-05-09 16:49:42 -0700226 <name>web.port</name>
zheilbronff6fe592013-05-04 23:11:15 -0700227 <value>19001</value>
zheilbrone2eb6ef2013-05-09 14:47:52 -0700228 <description>The port for the ASTERIX web interface. (Default = 19001)
229 </description>
230 </property>
231
232 <property>
zheilbron9a430b22013-05-09 16:49:42 -0700233 <name>api.port</name>
icetindil12781312013-06-04 17:56:04 -0700234 <value>19002</value>
235 <description>The port for the ASTERIX API server. (Default = 19002)
zheilbrone2eb6ef2013-05-09 14:47:52 -0700236 </description>
zheilbronff6fe592013-05-04 23:11:15 -0700237 </property>
238
239 <property>
zheilbron9a430b22013-05-09 16:49:42 -0700240 <name>log.level</name>
zheilbronff6fe592013-05-04 23:11:15 -0700241 <value>INFO</value>
zheilbrone2eb6ef2013-05-09 14:47:52 -0700242 <description>The minimum log level to be displayed. (Default = INFO)
243 </description>
ramangrover29911d0ff2013-04-23 12:47:34 -0700244 </property>
ramangrover2957ec18e2013-04-16 11:42:30 -0700245</asterixConfiguration>